Layer Does Not Display

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Layer Does Not Display

jawendell

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


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Re: Layer Does Not Display

Olyster
Are you able to see it in layer preview in geoserver ?

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
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Re: Layer Does Not Display

jawendell

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________ Geoserver-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
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Re: Layer Does Not Display

Olyster
Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________ Geoserver-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
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Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
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Re: Layer Does Not Display

jawendell

Olivier,

 

Yes, I have tried zooming out max, and a couple of zoom levels before the max a colored background shows up, but nothing else.  I have been viewing the page source in preview, and have tried to make adjustments to the layer based on that, but so far have not been successful.

 

Thanks.

 

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:37 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

 

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________ Geoserver-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
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Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
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Re: Layer Does Not Display

Stefano Iacovella

Is the coloured background pink?
It is the default behaviour with Open Layers when tiles can not be retrieved.

Il giorno 20/feb/2013 20:08, "Jerome A. Wendell" <[hidden email]> ha scritto:

Olivier,

 

Yes, I have tried zooming out max, and a couple of zoom levels before the max a colored background shows up, but nothing else.  I have been viewing the page source in preview, and have tried to make adjustments to the layer based on that, but so far have not been successful.

 

Thanks.

 

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:37 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

 

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


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Re: Layer Does Not Display

jawendell

Stefano,

 

Thanks for your reply.  No, the background is white.

 

Thanks.

 

 

From: Stefano Iacovella [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 2:16 PM
To: [hidden email]
Cc: [hidden email]; Olivier Gagnon
Subject: Re: [Geoserver-users] Layer Does Not Display

 

Is the coloured background pink?
It is the default behaviour with Open Layers when tiles can not be retrieved.

Il giorno 20/feb/2013 20:08, "Jerome A. Wendell" <[hidden email]> ha scritto:

Olivier,

 

Yes, I have tried zooming out max, and a couple of zoom levels before the max a colored background shows up, but nothing else.  I have been viewing the page source in preview, and have tried to make adjustments to the layer based on that, but so far have not been successful.

 

Thanks.

 

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:37 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

 

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
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Re: Layer Does Not Display

Stefano Iacovella

Pale white?
Is it possible you are sending getmap requests out of data extent?
Check with firebug or similar requests sent to GeoServes.

Cheers,

Stefano

Il giorno 20/feb/2013 20:22, "Jerome A. Wendell" <[hidden email]> ha scritto:

Stefano,

 

Thanks for your reply.  No, the background is white.

 

Thanks.

 

 

From: Stefano Iacovella [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 2:16 PM
To: [hidden email]
Cc: [hidden email]; Olivier Gagnon
Subject: Re: [Geoserver-users] Layer Does Not Display

 

Is the coloured background pink?
It is the default behaviour with Open Layers when tiles can not be retrieved.

Il giorno 20/feb/2013 20:08, "Jerome A. Wendell" <[hidden email]> ha scritto:

Olivier,

 

Yes, I have tried zooming out max, and a couple of zoom levels before the max a colored background shows up, but nothing else.  I have been viewing the page source in preview, and have tried to make adjustments to the layer based on that, but so far have not been successful.

 

Thanks.

 

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:37 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

 

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb
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------------------------------------------------------------------------------
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Make your web apps faster with AppDynamics
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Download AppDynamics Lite for free today:
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Re: Layer Does Not Display

jawendell

I setup another test map by basically copying the source from the geoserver preview.  With it, the background does show up pink after a few seconds.  The code for that is below (there is a lot of extra stuff, sorry):

 

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

    <head>

        <title>OpenLayers map preview</title>

        <!-- Import OL CSS, auto import does not work with our minified OL.js build -->

        <link rel="stylesheet" type="text/css" href="http://166.78.30.120/openlayers/theme/default/style.css"/>

        <!-- Basic CSS definitions -->

        <style type="text/css">

            /* General settings */

            body {

                font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;

                font-size: small;

            }

            /* Toolbar styles */

            #toolbar {

                position: relative;

                padding-bottom: 0.5em;

                display: none;

            }

 

            #toolbar ul {

                list-style: none;

                padding: 0;

                margin: 0;

            }

 

            #toolbar ul li {

                float: left;

                padding-right: 1em;

                padding-bottom: 0.5em;

            }

 

            #toolbar ul li a {

                font-weight: bold;

                font-size: smaller;

                vertical-align: middle;

                color: black;

                text-decoration: none;

            }

 

            #toolbar ul li a:hover {

                text-decoration: underline;

            }

 

            #toolbar ul li * {

                vertical-align: middle;

            }

 

            /* The map and the location bar */

            #map {

                clear: both;

                position: relative;

                width: 512px;

                height: 357px;

                border: 1px solid black;

            }

 

            #wrapper {

                width: 512px;

            }

 

            #location {

                float: right;

            }

 

            #options {

                position: absolute;

                left: 13px;

                top: 7px;

                z-index: 3000;

            }

 

            /* Styles used by the default GetFeatureInfo output, added to make IE happy */

            table.featureInfo, table.featureInfo td, table.featureInfo th {

                border: 1px solid #ddd;

                border-collapse: collapse;

                margin: 0;

                padding: 0;

                font-size: 90%;

                padding: .2em .1em;

            }

 

            table.featureInfo th {

                padding: .2em .2em;

                font-weight: bold;

                background: #eee;

            }

 

            table.featureInfo td {

                background: #fff;

            }

 

            table.featureInfo tr.odd td {

                background: #eee;

            }

 

            table.featureInfo caption {

                text-align: left;

                font-size: 100%;

                font-weight: bold;

                padding: .2em .2em;

            }

        </style>

        <!-- Import OpenLayers, reduced, wms read only version -->

        <script src="http://166.78.30.120/openlayers/OpenLayers.js" type="text/javascript">

        </script>

        <script defer="defer" type="text/javascript">

            var map;

            var untiled;

            var tiled;

            var pureCoverage = false;

            // pink tile avoidance

            OpenLayers.IMAGE_RELOAD_ATTEMPTS = 5;

            // make OL compute scale according to WMS spec

            OpenLayers.DOTS_PER_INCH = 25.4 / 0.28;

 

            function init(){

                // if this is just a coverage or a group of them, disable a few items,

                // and default to jpeg format

                format = 'image/png';

                if(pureCoverage) {

                    document.getElementById('filterType').disabled = true;

                    document.getElementById('filter').disabled = true;

                    document.getElementById('antialiasSelector').disabled = true;

                    document.getElementById('updateFilterButton').disabled = true;

                    document.getElementById('resetFilterButton').disabled = true;

                    document.getElementById('jpeg').selected = true;

                    format = "image/jpeg";

                }

 

                var bounds = new OpenLayers.Bounds(

                    -82.64451214652546, 37.20144080151447,

                    -77.7190620395735, 40.638801538808

                );

                var options = {

                    controls: [],

                    maxExtent: bounds,

                    maxResolution: 0.0192400394802811,

                    projection: "EPSG:4326",

                    units: 'degrees'

                };

                map = new OpenLayers.Map('map', options);

 

                // setup tiled layer

                tiled = new OpenLayers.Layer.WMS(

                    "wv_county:wv_county - Tiled", "http://localhost:8080/geoserver/wv_county/wms",

                    {

                        LAYERS: 'wv_county:wv_county',

                        STYLES: '',

                        format: format,

                        tiled: true,

                        tilesOrigin : map.maxExtent.left + ',' + map.maxExtent.bottom

                    },

                    {

                        buffer: 0,

                        displayOutsideMaxExtent: true,

                       isBaseLayer: true,

                        yx : {'EPSG:4326' : true}

                    }

                );

 

                // setup single tiled layer

                untiled = new OpenLayers.Layer.WMS(

                    "wv_county:wv_county - Untiled", "http://localhost:8080/geoserver/wv_county/wms",

                    {

                        LAYERS: 'wv_county:wv_county',

                        STYLES: '',

                        format: format

                    },

                    {

                       singleTile: true,

                       ratio: 1,

                       isBaseLayer: true,

                       yx : {'EPSG:4326' : true}

                    }

                );

 

                map.addLayers([untiled, tiled]);

 

                // build up all controls

                map.addControl(new OpenLayers.Control.PanZoomBar({

                    position: new OpenLayers.Pixel(2, 15)

                }));

                map.addControl(new OpenLayers.Control.Navigation());

                map.addControl(new OpenLayers.Control.Scale($('scale')));

                map.addControl(new OpenLayers.Control.MousePosition({element: $('location')}));

                map.zoomToExtent(bounds);

 

                // wire up the option button

                var options = document.getElementById("options");

                options.onclick = toggleControlPanel;

 

                // support GetFeatureInfo

                map.events.register('click', map, function (e) {

                    document.getElementById('nodelist').innerHTML = "Loading... please wait...";

                    var params = {

                        REQUEST: "GetFeatureInfo",

                        EXCEPTIONS: "application/vnd.ogc.se_xml",

                        BBOX: map.getExtent().toBBOX(),

                        SERVICE: "WMS",

                        INFO_FORMAT: 'text/html',

                        QUERY_LAYERS: map.layers[0].params.LAYERS,

                        FEATURE_COUNT: 50,

                        Layers: 'wv_county:wv_county',

                        WIDTH: map.size.w,

                        HEIGHT: map.size.h,

                        format: format,

                        styles: map.layers[0].params.STYLES,

                        srs: map.layers[0].params.SRS};

 

                    // handle the wms 1.3 vs wms 1.1 madness

                    if(map.layers[0].params.VERSION == "1.3.0") {

                        params.version = "1.3.0";

                        params.j = parseInt(e.xy.x);

                        params.i = parseInt(e.xy.y);

                    } else {

                        params.version = "1.1.1";

                        params.x = parseInt(e.xy.x);

                        params.y = parseInt(e.xy.y);

                    }

 

                    // merge filters

                    if(map.layers[0].params.CQL_FILTER != null) {

                        params.cql_filter = map.layers[0].params.CQL_FILTER;

                    }

                    if(map.layers[0].params.FILTER != null) {

                        params.filter = map.layers[0].params.FILTER;

                    }

                    if(map.layers[0].params.FEATUREID) {

                        params.featureid = map.layers[0].params.FEATUREID;

                    }

                    OpenLayers.loadURL("http://localhost:8080/geoserver/wv_county/wms", params, this, setHTML, setHTML);

                    OpenLayers.Event.stop(e);

                });

            }

 

            // sets the HTML provided into the nodelist element

            function setHTML(response){

                document.getElementById('nodelist').innerHTML = response.responseText;

            };

 

            // shows/hide the control panel

            function toggleControlPanel(event){

                var toolbar = document.getElementById("toolbar");

                if (toolbar.style.display == "none") {

                    toolbar.style.display = "block";

                }

                else {

                    toolbar.style.display = "none";

                }

                event.stopPropagation();

                map.updateSize()

            }

 

            // Tiling mode, can be 'tiled' or 'untiled'

            function setTileMode(tilingMode){

                if (tilingMode == 'tiled') {

                    untiled.setVisibility(false);

                    tiled.setVisibility(true);

                    map.setBaseLayer(tiled);

                }

                else {

                    untiled.setVisibility(true);

                    tiled.setVisibility(false);

                    map.setBaseLayer(untiled);

                }

            }

 

            // Transition effect, can be null or 'resize'

            function setTransitionMode(transitionEffect){

                if (transitionEffect === 'resize') {

                    tiled.transitionEffect = transitionEffect;

                    untiled.transitionEffect = transitionEffect;

                }

                else {

                    tiled.transitionEffect = null;

                    untiled.transitionEffect = null;

                }

            }

 

            // changes the current tile format

            function setImageFormat(mime){

                // we may be switching format on setup

                if(tiled == null)

                  return;

 

                tiled.mergeNewParams({

                    format: mime

                });

                untiled.mergeNewParams({

                    format: mime

                });

                /*

                var paletteSelector = document.getElementById('paletteSelector')

                if (mime == 'image/jpeg') {

                    paletteSelector.selectedIndex = 0;

                    setPalette('');

                   paletteSelector.disabled = true;

                }

                else {

                    paletteSelector.disabled = false;

                }

                */

            }

 

            // sets the chosen style

            function setStyle(style){

                // we may be switching style on setup

                if(tiled == null)

                  return;

 

                tiled.mergeNewParams({

                    styles: style

                });

                untiled.mergeNewParams({

                    styles: style

                });

            }

 

            // sets the chosen WMS version

            function setWMSVersion(wmsVersion){

                // we may be switching style on setup

                if(wmsVersion == null)

                  return;

 

                if(wmsVersion == "1.3.0") {

                   origin = map.maxExtent.bottom + ',' + map.maxExtent.left;

                } else {

                   origin = map.maxExtent.left + ',' + map.maxExtent.bottom;

                }

 

                tiled.mergeNewParams({

                    version: wmsVersion,

                    tilesOrigin : origin

                });

                untiled.mergeNewParams({

                    version: wmsVersion

                });

            }

 

            function setAntialiasMode(mode){

                tiled.mergeNewParams({

                    format_options: 'antialias:' + mode

                });

                untiled.mergeNewParams({

                    format_options: 'antialias:' + mode

                });

            }

 

            function setPalette(mode){

                if (mode == '') {

                    tiled.mergeNewParams({

                        palette: null

                    });

                    untiled.mergeNewParams({

                        palette: null

                    });

                }

                else {

                    tiled.mergeNewParams({

                        palette: mode

                    });

                    untiled.mergeNewParams({

                        palette: mode

                    });

                }

            }

 

            function setWidth(size){

                var mapDiv = document.getElementById('map');

                var wrapper = document.getElementById('wrapper');

 

                if (size == "auto") {

                    // reset back to the default value

                    mapDiv.style.width = null;

                    wrapper.style.width = null;

                }

                else {

                    mapDiv.style.width = size + "px";

                    wrapper.style.width = size + "px";

                }

                // notify OL that we changed the size of the map div

                map.updateSize();

            }

 

            function setHeight(size){

                var mapDiv = document.getElementById('map');

 

                if (size == "auto") {

                    // reset back to the default value

                    mapDiv.style.height = null;

                }

                else {

                    mapDiv.style.height = size + "px";

                }

                // notify OL that we changed the size of the map div

                map.updateSize();

            }

 

            function updateFilter(){

                if(pureCoverage)

                  return;

 

                var filterType = document.getElementById('filterType').value;

                var filter = document.getElementById('filter').value;

 

                // by default, reset all filters

                var filterParams = {

                    filter: null,

                    cql_filter: null,

                    featureId: null

                };

                if (OpenLayers.String.trim(filter) != "") {

                    if (filterType == "cql")

                        filterParams["cql_filter"] = filter;

                    if (filterType == "ogc")

                        filterParams["filter"] = filter;

                    if (filterType == "fid")

                        filterParams["featureId"] = filter;

                }

                // merge the new filter definitions

                mergeNewParams(filterParams);

            }

 

            function resetFilter() {

                if(pureCoverage)

                  return;

 

                document.getElementById('filter').value = "";

                updateFilter();

            }

 

            function mergeNewParams(params){

                tiled.mergeNewParams(params);

                untiled.mergeNewParams(params);

            }

        </script>

    </head>

    <body onload="init()">

        <div id="toolbar" style="display: none;">

            <ul>

                <li>

                    <a>WMS version:</a>

                    <select id="wmsVersionSelector" onchange="setWMSVersion(value)">

                        <option value="1.1.1">1.1.1</option>

                        <option value="1.3.0">1.3.0</option>

                    </select>

                </li>

                <li>

                    <a>Tiling:</a>

                    <select id="tilingModeSelector" onchange="setTileMode(value)">

                        <option value="untiled">Single tile</option>

                        <option value="tiled">Tiled</option>

                    </select>

                </li>

                <li>

                    <a>Transition effect:</a>

                    <select id="transitionEffectSelector" onchange="setTransitionMode(value)">

                        <option value="">None</option>

                        <option value="resize">Resize</option>

                    </select>

                </li>

                <li>

                    <a>Antialias:</a>

                    <select id="antialiasSelector" onchange="setAntialiasMode(value)">

                        <option value="full">Full</option>

                        <option value="text">Text only</option>

                        <option value="none">Disabled</option>

                    </select>

                </li>

                <li>

                    <a>Format:</a>

                    <select id="imageFormatSelector" onchange="setImageFormat(value)">

                        <option value="image/png">PNG 24bit</option>

                        <option value="image/png8">PNG 8bit</option>

                        <option value="image/gif">GIF</option>

                        <option id="jpeg" value="image/jpeg">JPEG</option>

                    </select>

                </li>

                <li>

                    <a>Styles:</a>

                    <select id="imageFormatSelector" onchange="setStyle(value)">

                        <option value="">Default</option>

                    </select>

                </li>

                <!-- Commented out for the moment, some code needs to be extended in

                     order to list the available palettes

                <li>

                    <a>Palette:</a>

                    <select id="paletteSelector" onchange="setPalette(value)">

                        <option value="">None</option>

                        <option value="safe">Web safe</option>

                    </select>

                </li>

                -->

                <li>

                    <a>Width/Height:</a>

                    <select id="widthSelector" onchange="setWidth(value)">

                        <!--

                        These values come from a statistics of the viewable area given a certain screen area

                        (but have been adapted a litte, simplified numbers, added some resolutions for wide screen)

                        You can find them here: http://www.evolt.org/article/Real_World_Browser_Size_Stats_Part_II/20/2297/

                        --><option value="auto">Auto</option>

                        <option value="600">600</option>

                        <option value="750">750</option>

                        <option value="950">950</option>

                        <option value="1000">1000</option>

                        <option value="1200">1200</option>

                        <option value="1400">1400</option>

                        <option value="1600">1600</option>

                        <option value="1900">1900</option>

                    </select>

                    <select id="heigthSelector" onchange="setHeight(value)">

                        <option value="auto">Auto</option>

                        <option value="300">300</option>

                        <option value="400">400</option>

                        <option value="500">500</option>

                        <option value="600">600</option>

                        <option value="700">700</option>

                        <option value="800">800</option>

                        <option value="900">900</option>

                        <option value="1000">1000</option>

                    </select>

                </li>

                <li>

                    <a>Filter:</a>

                    <select id="filterType">

                        <option value="cql">CQL</option>

                        <option value="ogc">OGC</option>

                        <option value="fid">FeatureID</option>

                    </select>

                    <input type="text" size="80" id="filter"/>

                    <img id="updateFilterButton" src="http://166.78.30.120/openlayers/img/east-mini.png" onClick="updateFilter()" title="Apply filter"/>

                    <img id="resetFilterButton" src="http://166.78.30.120/geoserver/openlayers/img/cancel.png" onClick="resetFilter()" title="Reset filter"/>

                </li>

            </ul>

        </div>

        <div id="map">

            <img id="options" title="Toggle options toolbar" src="http://localhost:8080/geoserver/options.png"/>

        </div>

        <div id="wrapper">

            <div id="location">location</div>

            <div id="scale">

            </div>

        </div>

        <div id="nodelist">

            <em>Click on the map to get feature info</em>

        </div>

    </body>

</html>

 

Thanks.

 

 

From: Stefano Iacovella [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 2:27 PM
To: [hidden email]
Cc: Olivier Gagnon; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Pale white?
Is it possible you are sending getmap requests out of data extent?
Check with firebug or similar requests sent to GeoServes.

Cheers,

Stefano

Il giorno 20/feb/2013 20:22, "Jerome A. Wendell" <[hidden email]> ha scritto:

Stefano,

 

Thanks for your reply.  No, the background is white.

 

Thanks.

 

 

From: Stefano Iacovella [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 2:16 PM
To: [hidden email]
Cc: [hidden email]; Olivier Gagnon
Subject: Re: [Geoserver-users] Layer Does Not Display

 

Is the coloured background pink?
It is the default behaviour with Open Layers when tiles can not be retrieved.

Il giorno 20/feb/2013 20:08, "Jerome A. Wendell" <[hidden email]> ha scritto:

Olivier,

 

Yes, I have tried zooming out max, and a couple of zoom levels before the max a colored background shows up, but nothing else.  I have been viewing the page source in preview, and have tried to make adjustments to the layer based on that, but so far have not been successful.

 

Thanks.

 

 

From: Olivier Gagnon [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 1:37 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Have you tried zooming out max ? Sometimes the map isn't positioned at the place we expect it to ...

 

As a final resort, open the layer in preview and then view page source ... You'll find your answer in there


From: [hidden email]
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display
Date: Wed, 20 Feb 2013 13:34:42 -0500

Olivier,

 

Thanks for your reply.  Yes, I can see the layer in layer preview in geoserver.  I have tried just adding this layer to the map by itself, and still cannot see anything.

 

Thanks.

 

From: Olivier Gagnon [[hidden email]]
Sent: Wednesday, February 20, 2013 1:11 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] Layer Does Not Display

 

Are you able to see it in layer preview in geoserver ?

 

Also check if no other layers is in front when viewing with openlayers ...


From: [hidden email]
To: [hidden email]
Date: Wed, 20 Feb 2013 12:57:58 -0500
Subject: [Geoserver-users] Layer Does Not Display

I am new to GeoServer and have only been using OpenLayers for a short time.  I am trying to publish a shapefile that contains polygons.  I have added that layer to an OpenLayers map as a baselayer, but when I click on that layer my overlay layers disappear and the background is completely white with no polygons.  Apparently I am doing something wrong, but being new to both applications have not been able to determine what.  The geoserver log for trying to access that layer is below:

 

2013-02-20 11:08:15,211 INFO [geoserver.wms] -

Request: getServiceInfo

2013-02-20 11:08:15,257 INFO [geoserver.wms] -

Request: getMap

                Filters = null

                Tiled = false

                Palette = null

                SRS = EPSG:4326

                FeatureVersion = null

                Legend = false

                Styles = [StyleImpl[ name=polygon]]

                Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]

                MaxFeatures = null

                Bbox = ReferencedEnvelope[-85.107237200002 : -75.256336986098, 35.485774122931 : 42.354468217391]

                RemoteOwsType = null

                RemoteOwsURL = null

                Env = {}

                FormatOptions = {}

                Angle = 0.0

                CQLFilter = null

                Elevation = []

                FeatureId = null

                StartIndex = null

                ViewParams = null

                Crs = GEOGCS["WGS 84",

  DATUM["World Geodetic System 1984",

    SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],

    AUTHORITY["EPSG","6326"]],

  PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],

  UNIT["degree", 0.017453292519943295],

  AXIS["Geodetic longitude", EAST],

  AXIS["Geodetic latitude", NORTH],

  AUTHORITY["EPSG","4326"]]

                BgColor = java.awt.Color[r=255,g=255,b=255]

                Transparent = false

                SldBody = null

                ValidateSchema = false

                Sld = null

                SldVersion = null

                TilesOrigin = null

                Exceptions = SE_XML

                KMScore = 40

                KMattr = true

                Height = 357

                Width = 512

                Filter = null

                Time = []

                Format = image/png

                Buffer = 0

                Request = GetMap

                RawKvp = {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391, VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357, LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326, WIDTH=512}

                Get = true

                BaseUrl = http://localhost:8080/geoserver/

                RequestCharset = UTF-8

                Version = 1.1.1

 

If anyone can help me figure out what I am doing wrong, I appreciate it greatly.

 

Thanks in advance.

 

Jerome A. Wendell

 


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Re: Layer Does Not Display

Stefano Iacovella
Indeed a lot of code :-)

Sorry but I had no chance to check it all, anyway if you didn't it
already I would check requests sent by your client, this way you may
find what is wrong and then get back to the app and change the code
geenrating them.
If you manage to check them, you can post on the list along with
relevant log portion

Cheers,

Stefano

---------------------------------------------------
41.95581N 12.52854E


http://www.linkedin.com/in/stefanoiacovella

http://twitter.com/#!/Iacovellas


2013/2/20 Jerome A. Wendell <[hidden email]>:

> I setup another test map by basically copying the source from the geoserver
> preview.  With it, the background does show up pink after a few seconds.
> The code for that is below (there is a lot of extra stuff, sorry):
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
> "DTD/xhtml1-strict.dtd">
>
> <html xmlns="http://www.w3.org/1999/xhtml">
>
>     <head>
>
>         <title>OpenLayers map preview</title>
>
>         <!-- Import OL CSS, auto import does not work with our minified
> OL.js build -->
>
>         <link rel="stylesheet" type="text/css"
> href="http://166.78.30.120/openlayers/theme/default/style.css"/>
>
>         <!-- Basic CSS definitions -->
>
>         <style type="text/css">
>
>             /* General settings */
>
>             body {
>
>                 font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
>
>                 font-size: small;
>
>             }
>
>             /* Toolbar styles */
>
>             #toolbar {
>
>                 position: relative;
>
>                 padding-bottom: 0.5em;
>
>                 display: none;
>
>             }
>
>
>
>             #toolbar ul {
>
>                 list-style: none;
>
>                 padding: 0;
>
>                 margin: 0;
>
>             }
>
>
>
>             #toolbar ul li {
>
>                 float: left;
>
>                 padding-right: 1em;
>
>                 padding-bottom: 0.5em;
>
>             }
>
>
>
>             #toolbar ul li a {
>
>                 font-weight: bold;
>
>                 font-size: smaller;
>
>                 vertical-align: middle;
>
>                 color: black;
>
>                 text-decoration: none;
>
>             }
>
>
>
>             #toolbar ul li a:hover {
>
>                 text-decoration: underline;
>
>             }
>
>
>
>             #toolbar ul li * {
>
>                 vertical-align: middle;
>
>             }
>
>
>
>             /* The map and the location bar */
>
>             #map {
>
>                 clear: both;
>
>                 position: relative;
>
>                 width: 512px;
>
>                 height: 357px;
>
>                 border: 1px solid black;
>
>             }
>
>
>
>             #wrapper {
>
>                 width: 512px;
>
>             }
>
>
>
>             #location {
>
>                 float: right;
>
>             }
>
>
>
>             #options {
>
>                 position: absolute;
>
>                 left: 13px;
>
>                 top: 7px;
>
>                 z-index: 3000;
>
>             }
>
>
>
>             /* Styles used by the default GetFeatureInfo output, added to
> make IE happy */
>
>             table.featureInfo, table.featureInfo td, table.featureInfo th {
>
>                 border: 1px solid #ddd;
>
>                 border-collapse: collapse;
>
>                 margin: 0;
>
>                 padding: 0;
>
>                 font-size: 90%;
>
>                 padding: .2em .1em;
>
>             }
>
>
>
>             table.featureInfo th {
>
>                 padding: .2em .2em;
>
>                 font-weight: bold;
>
>                 background: #eee;
>
>             }
>
>
>
>             table.featureInfo td {
>
>                 background: #fff;
>
>             }
>
>
>
>             table.featureInfo tr.odd td {
>
>                 background: #eee;
>
>             }
>
>
>
>             table.featureInfo caption {
>
>                 text-align: left;
>
>                 font-size: 100%;
>
>                 font-weight: bold;
>
>                 padding: .2em .2em;
>
>             }
>
>         </style>
>
>         <!-- Import OpenLayers, reduced, wms read only version -->
>
>         <script src="http://166.78.30.120/openlayers/OpenLayers.js"
> type="text/javascript">
>
>         </script>
>
>         <script defer="defer" type="text/javascript">
>
>             var map;
>
>             var untiled;
>
>             var tiled;
>
>             var pureCoverage = false;
>
>             // pink tile avoidance
>
>             OpenLayers.IMAGE_RELOAD_ATTEMPTS = 5;
>
>             // make OL compute scale according to WMS spec
>
>             OpenLayers.DOTS_PER_INCH = 25.4 / 0.28;
>
>
>
>             function init(){
>
>                 // if this is just a coverage or a group of them, disable a
> few items,
>
>                 // and default to jpeg format
>
>                 format = 'image/png';
>
>                 if(pureCoverage) {
>
>                     document.getElementById('filterType').disabled = true;
>
>                     document.getElementById('filter').disabled = true;
>
>                     document.getElementById('antialiasSelector').disabled =
> true;
>
>                     document.getElementById('updateFilterButton').disabled =
> true;
>
>                     document.getElementById('resetFilterButton').disabled =
> true;
>
>                     document.getElementById('jpeg').selected = true;
>
>                     format = "image/jpeg";
>
>                 }
>
>
>
>                 var bounds = new OpenLayers.Bounds(
>
>                     -82.64451214652546, 37.20144080151447,
>
>                     -77.7190620395735, 40.638801538808
>
>                 );
>
>                 var options = {
>
>                     controls: [],
>
>                     maxExtent: bounds,
>
>                     maxResolution: 0.0192400394802811,
>
>                     projection: "EPSG:4326",
>
>                     units: 'degrees'
>
>                 };
>
>                 map = new OpenLayers.Map('map', options);
>
>
>
>                 // setup tiled layer
>
>                 tiled = new OpenLayers.Layer.WMS(
>
>                     "wv_county:wv_county - Tiled",
> "http://localhost:8080/geoserver/wv_county/wms",
>
>                     {
>
>                         LAYERS: 'wv_county:wv_county',
>
>                         STYLES: '',
>
>                         format: format,
>
>                         tiled: true,
>
>                         tilesOrigin : map.maxExtent.left + ',' +
> map.maxExtent.bottom
>
>                     },
>
>                     {
>
>                         buffer: 0,
>
>                         displayOutsideMaxExtent: true,
>
>                        isBaseLayer: true,
>
>                         yx : {'EPSG:4326' : true}
>
>                     }
>
>                 );
>
>
>
>                 // setup single tiled layer
>
>                 untiled = new OpenLayers.Layer.WMS(
>
>                     "wv_county:wv_county - Untiled",
> "http://localhost:8080/geoserver/wv_county/wms",
>
>                     {
>
>                         LAYERS: 'wv_county:wv_county',
>
>                         STYLES: '',
>
>                         format: format
>
>                     },
>
>                     {
>
>                        singleTile: true,
>
>                        ratio: 1,
>
>                        isBaseLayer: true,
>
>                        yx : {'EPSG:4326' : true}
>
>                     }
>
>                 );
>
>
>
>                 map.addLayers([untiled, tiled]);
>
>
>
>                 // build up all controls
>
>                 map.addControl(new OpenLayers.Control.PanZoomBar({
>
>                     position: new OpenLayers.Pixel(2, 15)
>
>                 }));
>
>                 map.addControl(new OpenLayers.Control.Navigation());
>
>                 map.addControl(new OpenLayers.Control.Scale($('scale')));
>
>                 map.addControl(new
> OpenLayers.Control.MousePosition({element: $('location')}));
>
>                 map.zoomToExtent(bounds);
>
>
>
>                 // wire up the option button
>
>                 var options = document.getElementById("options");
>
>                 options.onclick = toggleControlPanel;
>
>
>
>                 // support GetFeatureInfo
>
>                 map.events.register('click', map, function (e) {
>
>                     document.getElementById('nodelist').innerHTML =
> "Loading... please wait...";
>
>                     var params = {
>
>                         REQUEST: "GetFeatureInfo",
>
>                         EXCEPTIONS: "application/vnd.ogc.se_xml",
>
>                         BBOX: map.getExtent().toBBOX(),
>
>                         SERVICE: "WMS",
>
>                         INFO_FORMAT: 'text/html',
>
>                         QUERY_LAYERS: map.layers[0].params.LAYERS,
>
>                         FEATURE_COUNT: 50,
>
>                         Layers: 'wv_county:wv_county',
>
>                         WIDTH: map.size.w,
>
>                         HEIGHT: map.size.h,
>
>                         format: format,
>
>                         styles: map.layers[0].params.STYLES,
>
>                         srs: map.layers[0].params.SRS};
>
>
>
>                     // handle the wms 1.3 vs wms 1.1 madness
>
>                     if(map.layers[0].params.VERSION == "1.3.0") {
>
>                         params.version = "1.3.0";
>
>                         params.j = parseInt(e.xy.x);
>
>                         params.i = parseInt(e.xy.y);
>
>                     } else {
>
>                         params.version = "1.1.1";
>
>                         params.x = parseInt(e.xy.x);
>
>                         params.y = parseInt(e.xy.y);
>
>                     }
>
>
>
>                     // merge filters
>
>                     if(map.layers[0].params.CQL_FILTER != null) {
>
>                         params.cql_filter = map.layers[0].params.CQL_FILTER;
>
>                     }
>
>                     if(map.layers[0].params.FILTER != null) {
>
>                         params.filter = map.layers[0].params.FILTER;
>
>                     }
>
>                     if(map.layers[0].params.FEATUREID) {
>
>                         params.featureid = map.layers[0].params.FEATUREID;
>
>                     }
>
>
> OpenLayers.loadURL("http://localhost:8080/geoserver/wv_county/wms", params,
> this, setHTML, setHTML);
>
>                     OpenLayers.Event.stop(e);
>
>                 });
>
>             }
>
>
>
>             // sets the HTML provided into the nodelist element
>
>             function setHTML(response){
>
>                 document.getElementById('nodelist').innerHTML =
> response.responseText;
>
>             };
>
>
>
>             // shows/hide the control panel
>
>             function toggleControlPanel(event){
>
>                 var toolbar = document.getElementById("toolbar");
>
>                 if (toolbar.style.display == "none") {
>
>                     toolbar.style.display = "block";
>
>                 }
>
>                 else {
>
>                     toolbar.style.display = "none";
>
>                 }
>
>                 event.stopPropagation();
>
>                 map.updateSize()
>
>             }
>
>
>
>             // Tiling mode, can be 'tiled' or 'untiled'
>
>             function setTileMode(tilingMode){
>
>                 if (tilingMode == 'tiled') {
>
>                     untiled.setVisibility(false);
>
>                     tiled.setVisibility(true);
>
>                     map.setBaseLayer(tiled);
>
>                 }
>
>                 else {
>
>                     untiled.setVisibility(true);
>
>                     tiled.setVisibility(false);
>
>                     map.setBaseLayer(untiled);
>
>                 }
>
>             }
>
>
>
>             // Transition effect, can be null or 'resize'
>
>             function setTransitionMode(transitionEffect){
>
>                 if (transitionEffect === 'resize') {
>
>                     tiled.transitionEffect = transitionEffect;
>
>                     untiled.transitionEffect = transitionEffect;
>
>                 }
>
>                 else {
>
>                     tiled.transitionEffect = null;
>
>                     untiled.transitionEffect = null;
>
>                 }
>
>             }
>
>
>
>             // changes the current tile format
>
>             function setImageFormat(mime){
>
>                 // we may be switching format on setup
>
>                 if(tiled == null)
>
>                   return;
>
>
>
>                 tiled.mergeNewParams({
>
>                     format: mime
>
>                 });
>
>                 untiled.mergeNewParams({
>
>                     format: mime
>
>                 });
>
>                 /*
>
>                 var paletteSelector =
> document.getElementById('paletteSelector')
>
>                 if (mime == 'image/jpeg') {
>
>                     paletteSelector.selectedIndex = 0;
>
>                     setPalette('');
>
>                    paletteSelector.disabled = true;
>
>                 }
>
>                 else {
>
>                     paletteSelector.disabled = false;
>
>                 }
>
>                 */
>
>             }
>
>
>
>             // sets the chosen style
>
>             function setStyle(style){
>
>                 // we may be switching style on setup
>
>                 if(tiled == null)
>
>                   return;
>
>
>
>                 tiled.mergeNewParams({
>
>                     styles: style
>
>                 });
>
>                 untiled.mergeNewParams({
>
>                     styles: style
>
>                 });
>
>             }
>
>
>
>             // sets the chosen WMS version
>
>             function setWMSVersion(wmsVersion){
>
>                 // we may be switching style on setup
>
>                 if(wmsVersion == null)
>
>                   return;
>
>
>
>                 if(wmsVersion == "1.3.0") {
>
>                    origin = map.maxExtent.bottom + ',' + map.maxExtent.left;
>
>                 } else {
>
>                    origin = map.maxExtent.left + ',' + map.maxExtent.bottom;
>
>                 }
>
>
>
>                 tiled.mergeNewParams({
>
>                     version: wmsVersion,
>
>                     tilesOrigin : origin
>
>                 });
>
>                 untiled.mergeNewParams({
>
>                     version: wmsVersion
>
>                 });
>
>             }
>
>
>
>             function setAntialiasMode(mode){
>
>                 tiled.mergeNewParams({
>
>                     format_options: 'antialias:' + mode
>
>                 });
>
>                 untiled.mergeNewParams({
>
>                     format_options: 'antialias:' + mode
>
>                 });
>
>             }
>
>
>
>             function setPalette(mode){
>
>                 if (mode == '') {
>
>                     tiled.mergeNewParams({
>
>                         palette: null
>
>                     });
>
>                     untiled.mergeNewParams({
>
>                         palette: null
>
>                     });
>
>                 }
>
>                 else {
>
>                     tiled.mergeNewParams({
>
>                         palette: mode
>
>                     });
>
>                     untiled.mergeNewParams({
>
>                         palette: mode
>
>                     });
>
>                 }
>
>             }
>
>
>
>             function setWidth(size){
>
>                 var mapDiv = document.getElementById('map');
>
>                 var wrapper = document.getElementById('wrapper');
>
>
>
>                 if (size == "auto") {
>
>                     // reset back to the default value
>
>                     mapDiv.style.width = null;
>
>                     wrapper.style.width = null;
>
>                 }
>
>                 else {
>
>                     mapDiv.style.width = size + "px";
>
>                     wrapper.style.width = size + "px";
>
>                 }
>
>                 // notify OL that we changed the size of the map div
>
>                 map.updateSize();
>
>             }
>
>
>
>             function setHeight(size){
>
>                 var mapDiv = document.getElementById('map');
>
>
>
>                 if (size == "auto") {
>
>                     // reset back to the default value
>
>                     mapDiv.style.height = null;
>
>                 }
>
>                 else {
>
>                     mapDiv.style.height = size + "px";
>
>                 }
>
>                 // notify OL that we changed the size of the map div
>
>                 map.updateSize();
>
>             }
>
>
>
>             function updateFilter(){
>
>                 if(pureCoverage)
>
>                   return;
>
>
>
>                 var filterType =
> document.getElementById('filterType').value;
>
>                 var filter = document.getElementById('filter').value;
>
>
>
>                 // by default, reset all filters
>
>                 var filterParams = {
>
>                     filter: null,
>
>                     cql_filter: null,
>
>                     featureId: null
>
>                 };
>
>                 if (OpenLayers.String.trim(filter) != "") {
>
>                     if (filterType == "cql")
>
>                         filterParams["cql_filter"] = filter;
>
>                     if (filterType == "ogc")
>
>                         filterParams["filter"] = filter;
>
>                     if (filterType == "fid")
>
>                         filterParams["featureId"] = filter;
>
>                 }
>
>                 // merge the new filter definitions
>
>                 mergeNewParams(filterParams);
>
>             }
>
>
>
>             function resetFilter() {
>
>                 if(pureCoverage)
>
>                   return;
>
>
>
>                 document.getElementById('filter').value = "";
>
>                 updateFilter();
>
>             }
>
>
>
>             function mergeNewParams(params){
>
>                 tiled.mergeNewParams(params);
>
>                 untiled.mergeNewParams(params);
>
>             }
>
>         </script>
>
>     </head>
>
>     <body onload="init()">
>
>         <div id="toolbar" style="display: none;">
>
>             <ul>
>
>                 <li>
>
>                     <a>WMS version:</a>
>
>                     <select id="wmsVersionSelector"
> onchange="setWMSVersion(value)">
>
>                         <option value="1.1.1">1.1.1</option>
>
>                         <option value="1.3.0">1.3.0</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Tiling:</a>
>
>                     <select id="tilingModeSelector"
> onchange="setTileMode(value)">
>
>                         <option value="untiled">Single tile</option>
>
>                         <option value="tiled">Tiled</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Transition effect:</a>
>
>                     <select id="transitionEffectSelector"
> onchange="setTransitionMode(value)">
>
>                         <option value="">None</option>
>
>                         <option value="resize">Resize</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Antialias:</a>
>
>                     <select id="antialiasSelector"
> onchange="setAntialiasMode(value)">
>
>                         <option value="full">Full</option>
>
>                         <option value="text">Text only</option>
>
>                         <option value="none">Disabled</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Format:</a>
>
>                     <select id="imageFormatSelector"
> onchange="setImageFormat(value)">
>
>                         <option value="image/png">PNG 24bit</option>
>
>                         <option value="image/png8">PNG 8bit</option>
>
>                         <option value="image/gif">GIF</option>
>
>                         <option id="jpeg" value="image/jpeg">JPEG</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Styles:</a>
>
>                     <select id="imageFormatSelector"
> onchange="setStyle(value)">
>
>                         <option value="">Default</option>
>
>                     </select>
>
>                 </li>
>
>                 <!-- Commented out for the moment, some code needs to be
> extended in
>
>                      order to list the available palettes
>
>                 <li>
>
>                     <a>Palette:</a>
>
>                     <select id="paletteSelector"
> onchange="setPalette(value)">
>
>                         <option value="">None</option>
>
>                         <option value="safe">Web safe</option>
>
>                     </select>
>
>                 </li>
>
>                 -->
>
>                 <li>
>
>                     <a>Width/Height:</a>
>
>                     <select id="widthSelector" onchange="setWidth(value)">
>
>                         <!--
>
>                         These values come from a statistics of the viewable
> area given a certain screen area
>
>                         (but have been adapted a litte, simplified numbers,
> added some resolutions for wide screen)
>
>                         You can find them here:
> http://www.evolt.org/article/Real_World_Browser_Size_Stats_Part_II/20/2297/
>
>                         --><option value="auto">Auto</option>
>
>                         <option value="600">600</option>
>
>                         <option value="750">750</option>
>
>                         <option value="950">950</option>
>
>                         <option value="1000">1000</option>
>
>                         <option value="1200">1200</option>
>
>                         <option value="1400">1400</option>
>
>                         <option value="1600">1600</option>
>
>                         <option value="1900">1900</option>
>
>                     </select>
>
>                     <select id="heigthSelector" onchange="setHeight(value)">
>
>                         <option value="auto">Auto</option>
>
>                         <option value="300">300</option>
>
>                         <option value="400">400</option>
>
>                         <option value="500">500</option>
>
>                         <option value="600">600</option>
>
>                         <option value="700">700</option>
>
>                         <option value="800">800</option>
>
>                         <option value="900">900</option>
>
>                         <option value="1000">1000</option>
>
>                     </select>
>
>                 </li>
>
>                 <li>
>
>                     <a>Filter:</a>
>
>                     <select id="filterType">
>
>                         <option value="cql">CQL</option>
>
>                         <option value="ogc">OGC</option>
>
>                         <option value="fid">FeatureID</option>
>
>                     </select>
>
>                     <input type="text" size="80" id="filter"/>
>
>                     <img id="updateFilterButton"
> src="http://166.78.30.120/openlayers/img/east-mini.png"
> onClick="updateFilter()" title="Apply filter"/>
>
>                     <img id="resetFilterButton"
> src="http://166.78.30.120/geoserver/openlayers/img/cancel.png"
> onClick="resetFilter()" title="Reset filter"/>
>
>                 </li>
>
>             </ul>
>
>         </div>
>
>         <div id="map">
>
>             <img id="options" title="Toggle options toolbar"
> src="http://localhost:8080/geoserver/options.png"/>
>
>         </div>
>
>         <div id="wrapper">
>
>             <div id="location">location</div>
>
>             <div id="scale">
>
>             </div>
>
>         </div>
>
>         <div id="nodelist">
>
>             <em>Click on the map to get feature info</em>
>
>         </div>
>
>     </body>
>
> </html>
>
>
>
> Thanks.
>
>
>
>
>
> From: Stefano Iacovella [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 2:27 PM
> To: [hidden email]
> Cc: Olivier Gagnon; [hidden email]
> Subject: RE: [Geoserver-users] Layer Does Not Display
>
>
>
> Pale white?
> Is it possible you are sending getmap requests out of data extent?
> Check with firebug or similar requests sent to GeoServes.
>
> Cheers,
>
> Stefano
>
> Il giorno 20/feb/2013 20:22, "Jerome A. Wendell"
> <[hidden email]> ha scritto:
>
> Stefano,
>
>
>
> Thanks for your reply.  No, the background is white.
>
>
>
> Thanks.
>
>
>
>
>
> From: Stefano Iacovella [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 2:16 PM
> To: [hidden email]
> Cc: [hidden email]; Olivier Gagnon
> Subject: Re: [Geoserver-users] Layer Does Not Display
>
>
>
> Is the coloured background pink?
> It is the default behaviour with Open Layers when tiles can not be
> retrieved.
>
> Il giorno 20/feb/2013 20:08, "Jerome A. Wendell"
> <[hidden email]> ha scritto:
>
> Olivier,
>
>
>
> Yes, I have tried zooming out max, and a couple of zoom levels before the
> max a colored background shows up, but nothing else.  I have been viewing
> the page source in preview, and have tried to make adjustments to the layer
> based on that, but so far have not been successful.
>
>
>
> Thanks.
>
>
>
>
>
> From: Olivier Gagnon [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 1:37 PM
> To: [hidden email]; [hidden email]
> Subject: RE: [Geoserver-users] Layer Does Not Display
>
>
>
> Have you tried zooming out max ? Sometimes the map isn't positioned at the
> place we expect it to ...
>
>
>
> As a final resort, open the layer in preview and then view page source ...
> You'll find your answer in there
>
> ________________________________
>
> From: [hidden email]
> To: [hidden email]; [hidden email]
> Subject: RE: [Geoserver-users] Layer Does Not Display
> Date: Wed, 20 Feb 2013 13:34:42 -0500
>
> Olivier,
>
>
>
> Thanks for your reply.  Yes, I can see the layer in layer preview in
> geoserver.  I have tried just adding this layer to the map by itself, and
> still cannot see anything.
>
>
>
> Thanks.
>
>
>
> From: Olivier Gagnon [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 1:11 PM
> To: [hidden email]; [hidden email]
> Subject: RE: [Geoserver-users] Layer Does Not Display
>
>
>
> Are you able to see it in layer preview in geoserver ?
>
>
>
> Also check if no other layers is in front when viewing with openlayers ...
>
> ________________________________
>
> From: [hidden email]
> To: [hidden email]
> Date: Wed, 20 Feb 2013 12:57:58 -0500
> Subject: [Geoserver-users] Layer Does Not Display
>
> I am new to GeoServer and have only been using OpenLayers for a short time.
> I am trying to publish a shapefile that contains polygons.  I have added
> that layer to an OpenLayers map as a baselayer, but when I click on that
> layer my overlay layers disappear and the background is completely white
> with no polygons.  Apparently I am doing something wrong, but being new to
> both applications have not been able to determine what.  The geoserver log
> for trying to access that layer is below:
>
>
>
> 2013-02-20 11:08:15,211 INFO [geoserver.wms] -
>
> Request: getServiceInfo
>
> 2013-02-20 11:08:15,257 INFO [geoserver.wms] -
>
> Request: getMap
>
>                 Filters = null
>
>                 Tiled = false
>
>                 Palette = null
>
>                 SRS = EPSG:4326
>
>                 FeatureVersion = null
>
>                 Legend = false
>
>                 Styles = [StyleImpl[ name=polygon]]
>
>                 Layers = [org.geoserver.wms.MapLayerInfo@a6e73d27]
>
>                 MaxFeatures = null
>
>                 Bbox = ReferencedEnvelope[-85.107237200002 :
> -75.256336986098, 35.485774122931 : 42.354468217391]
>
>                 RemoteOwsType = null
>
>                 RemoteOwsURL = null
>
>                 Env = {}
>
>                 FormatOptions = {}
>
>                 Angle = 0.0
>
>                 CQLFilter = null
>
>                 Elevation = []
>
>                 FeatureId = null
>
>                 StartIndex = null
>
>                 ViewParams = null
>
>                 Crs = GEOGCS["WGS 84",
>
>   DATUM["World Geodetic System 1984",
>
>     SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],
>
>     AUTHORITY["EPSG","6326"]],
>
>   PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
>
>   UNIT["degree", 0.017453292519943295],
>
>   AXIS["Geodetic longitude", EAST],
>
>   AXIS["Geodetic latitude", NORTH],
>
>   AUTHORITY["EPSG","4326"]]
>
>                 BgColor = java.awt.Color[r=255,g=255,b=255]
>
>                 Transparent = false
>
>                 SldBody = null
>
>                 ValidateSchema = false
>
>                 Sld = null
>
>                 SldVersion = null
>
>                 TilesOrigin = null
>
>                 Exceptions = SE_XML
>
>                 KMScore = 40
>
>                 KMattr = true
>
>                 Height = 357
>
>                 Width = 512
>
>                 Filter = null
>
>                 Time = []
>
>                 Format = image/png
>
>                 Buffer = 0
>
>                 Request = GetMap
>
>                 RawKvp =
> {BBOX=-85.107237200002,35.485774122931,-75.256336986098,42.354468217391,
> VERSION=1.1.1, FORMAT=image/png, SERVICE=WMS, HEIGHT=357,
> LAYERS=wv_county:wv_county, REQUEST=GetMap, STYLES=, SRS=EPSG:4326,
> WIDTH=512}
>
>                 Get = true
>
>                 BaseUrl = http://localhost:8080/geoserver/
>
>                 RequestCharset = UTF-8
>
>                 Version = 1.1.1
>
>
>
> If anyone can help me figure out what I am doing wrong, I appreciate it
> greatly.
>
>
>
> Thanks in advance.
>
>
>
> Jerome A. Wendell
>
>
>
>
> ------------------------------------------------------------------------------
> Everyone hates slow websites. So do we. Make your web apps faster with
> AppDynamics Download AppDynamics Lite for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________ Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
> ------------------------------------------------------------------------------
> Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics
> Download AppDynamics Lite for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
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> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users

------------------------------------------------------------------------------
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Re: Layer Does Not Display

jawendell
Stefano,

Thanks.  I appreciate your input.  I will keep working with it and see if I can narrow down where the problem is.

Jerome
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Re: [bulk]: Re: Layer Does Not Display

Stefan_HBT
Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on it and let it show you the requested picture directly. There are two possibilities: You get an image which is correctly delivered but with no polygons in it or you get an error message from geoserver which perhaps tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see if I
> can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ------------------------------------------------------------------------------
> Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics
> Download AppDynamics Lite for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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Re: [bulk]: Re: Layer Does Not Display

jawendell
Stefan,

I have been working with a test map that just has a couple of layers to see if I can figure out what is going on.  I will try what you have suggested to see what it reveals.

Thanks again.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on it and let it show you the requested picture directly. There are two possibilities: You get an image which is correctly delivered but with no polygons in it or you get an error message from geoserver which perhaps tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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Re: [bulk]: Re: Layer Does Not Display

jawendell
In reply to this post by Stefan_HBT
Stefan,

It appears you were right.  I am getting the pink tiles when I click on that layer.  When I right click on the page and open that link in a browser, I get a blank page, and the geoserver log seems to indicate that there is not a problem there.  It appears my problem is on the OpenLayers side.  Now I can focus on that.

Thanks for all of your help.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on it and let it show you the requested picture directly. There are two possibilities: You get an image which is correctly delivered but with no polygons in it or you get an error message from geoserver which perhaps tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
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Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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Re: [bulk]: Re: Layer Does Not Display

jawendell
Stefan,

I have continued to look into my problem with the layers not being displayed
in my map.  At this point I am not sure where my problem lies.  Only pink
tiles are shown in the map.  I have reduced my test map to one of the layers
that come in the geoserver distribution.  In the net panel of firebug, the
status of the images are shown as aborted.  When I check the geoserver logs,
the requests are not even shown in the logs.  I have tested my proxyhost
setup by loading another map that pulls data from two different sources
other than my geoserver, and those layers load fine.  I don't know what to
look at now, because it appears the getmap requests are not getting to
geoserver.  I can right click on the pink panels and open the request in a
browser on the server where geoserver is setup.  When I do that, the request
shows up in the geoserver logs.  The openlayers map that I am using in this
test is below:

<body>
  <div id="basicMap"></div>
  <script type="text/javascript">
  OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";

                var geographic = new OpenLayers.Projection("EPSG:4326");
              var mercator = new OpenLayers.Projection("EPSG:900913");

                var bounds = new OpenLayers.Bounds(
                                        -124.73142200000001, 24.955967,
                                        -66.969849, 49.371735
                );

                format = 'image/png';

                var map = new OpenLayers.Map( "basicMap", {
  controls: [
                                        new OpenLayers.Control.Navigation(),
                                        new
OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
                                        new OpenLayers.Control.ArgParser(),
                                        new
OpenLayers.Control.LayerSwitcher({'ascending': false}),
                                        new
OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
                                        new OpenLayers.Control.ScaleLine(),
                                        new
OpenLayers.Control.Permalink('permalink'),
                                        new
OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
                                        new OpenLayers.Control.Attribution()
  ],
  projection: geographic
  });

  // setup tiled layer
                tiled2 = new OpenLayers.Layer.WMS(
                        "topp:states - Tiled",
"http://localhost:8080/geoserver/topp/wms/",
                        {
                                LAYERS: 'topp:states',
                                STYLES: '',
                                format: format,
                                tiled: true,
                                tilesOrigin : map.maxExtent.left + ',' +
map.maxExtent.bottom
                        },
                        {
                                buffer: 0,
                                displayOutsideMaxExtent: false,
                                isBaseLayer: true,
                                yx : {'EPSG:4326' : true}
                        }
                );

  map.addLayers([tiled2]);
                map.zoomToExtent(bounds);

  </script>
  </body>

The solution may be obvious to experienced users, but at this point I don't
see it.

If you have any ideas of what the problem may be, I would really appreciate
your input.

Thanks.


-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 5:02 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

It appears you were right.  I am getting the pink tiles when I click on that
layer.  When I right click on the page and open that link in a browser, I
get a blank page, and the geoserver log seems to indicate that there is not
a problem there.  It appears my problem is on the OpenLayers side.  Now I
can focus on that.

Thanks for all of your help.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on
it and let it show you the requested picture directly. There are two
possibilities: You get an image which is correctly delivered but with no
polygons in it or you get an error message from geoserver which perhaps
tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the
log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


----------------------------------------------------------------------------
--
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for
free today:
http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________
Geoserver-users mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
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Re: [bulk]: Re: Layer Does Not Display

Stefan_HBT
Which browse rare you using, perhaps Firefox? I had a problem like you and when I choosed Internet Explorer, everything worked fine.

But for more ideas my knowledge of OpenLayers is not good enough. Perhaps any other user of this list?

Cheers
Stefan

 


> -----Original Message-----
> From: Jerome A. Wendell [mailto:[hidden email]]
> Sent: Thursday, February 21, 2013 9:17 PM
> To: Stefan Engelhardt (HBT); [hidden email]
> Subject: RE: [Geoserver-users] [bulk]: Re: Layer Does Not Display
>
> Stefan,
>
> I have continued to look into my problem with the layers not being displayed
> in my map.  At this point I am not sure where my problem lies.  Only pink
> tiles are shown in the map.  I have reduced my test map to one of the layers
> that come in the geoserver distribution.  In the net panel of firebug, the
> status of the images are shown as aborted.  When I check the geoserver logs,
> the requests are not even shown in the logs.  I have tested my proxyhost
> setup by loading another map that pulls data from two different sources
> other than my geoserver, and those layers load fine.  I don't know what to
> look at now, because it appears the getmap requests are not getting to
> geoserver.  I can right click on the pink panels and open the request in a
> browser on the server where geoserver is setup.  When I do that, the request
> shows up in the geoserver logs.  The openlayers map that I am using in this
> test is below:
>
> <body>
>   <div id="basicMap"></div>
>   <script type="text/javascript">
>   OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";
>
> var geographic = new OpenLayers.Projection("EPSG:4326");
>      var mercator = new OpenLayers.Projection("EPSG:900913");
>
> var bounds = new OpenLayers.Bounds(
> -124.73142200000001, 24.955967,
> -66.969849, 49.371735
> );
>
> format = 'image/png';
>
> var map = new OpenLayers.Map( "basicMap", {
>   controls: [
> new OpenLayers.Control.Navigation(),
> new
> OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
> new OpenLayers.Control.ArgParser(),
> new
> OpenLayers.Control.LayerSwitcher({'ascending': false}),
> new
> OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
> new OpenLayers.Control.ScaleLine(),
> new
> OpenLayers.Control.Permalink('permalink'),
> new
> OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
> new OpenLayers.Control.Attribution()
>   ],
>   projection: geographic
>   });
>
>   // setup tiled layer
> tiled2 = new OpenLayers.Layer.WMS(
> "topp:states - Tiled",
> "http://localhost:8080/geoserver/topp/wms/",
> {
> LAYERS: 'topp:states',
> STYLES: '',
> format: format,
> tiled: true,
> tilesOrigin : map.maxExtent.left + ',' +
> map.maxExtent.bottom
> },
> {
> buffer: 0,
> displayOutsideMaxExtent: false,
> isBaseLayer: true,
> yx : {'EPSG:4326' : true}
> }
> );
>
>   map.addLayers([tiled2]);
> map.zoomToExtent(bounds);
>
>   </script>
>   </body>
>
> The solution may be obvious to experienced users, but at this point I don't
> see it.
>
> If you have any ideas of what the problem may be, I would really appreciate
> your input.
>
> Thanks.
>
>
> -----Original Message-----
> From: Jerome A. Wendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 5:02 PM
> To: 'Stefan Engelhardt (HBT)'; [hidden email]
> Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display
>
> Stefan,
>
> It appears you were right.  I am getting the pink tiles when I click on that
> layer.  When I right click on the page and open that link in a browser, I
> get a blank page, and the geoserver log seems to indicate that there is not
> a problem there.  It appears my problem is on the OpenLayers side.  Now I
> can focus on that.
>
> Thanks for all of your help.
>
>
> -----Original Message-----
> From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 4:31 PM
> To: jawendell; [hidden email]
> Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Hi Jerome,
> when you open your OpenLayers-page with the layer in it just right click on
> it and let it show you the requested picture directly. There are two
> possibilities: You get an image which is correctly delivered but with no
> polygons in it or you get an error message from geoserver which perhaps
> tells you more about what is not working.
>
> But it seems to me that geoserver is rendering correctly because the
> log-entries indicate correct requests.
>
> How about reducing your openlayers to the minimum number of elements?
>
> Cheers
> Stefan
>
>
>
> > -----Original Message-----
> > From: jawendell [mailto:[hidden email]]
> > Sent: Wednesday, February 20, 2013 9:23 PM
> > To: [hidden email]
> > Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
> >
> > Stefano,
> >
> > Thanks.  I appreciate your input.  I will keep working with it and see
> > if I can narrow down where the problem is.
> >
> > Jerome
> >
> >
> >
> >
> > --
> > View this message in context:
> > http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> > Not-Display-tp5035598p5035630.html
> > Sent from the GeoServer - User mailing list archive at Nabble.com.
> >
> > ----------------------------------------------------------------------
> > -------- Everyone hates slow websites. So do we.
> > Make your web apps faster with AppDynamics Download AppDynamics Lite
> > for free today:
> > http://p.sf.net/sfu/appdyn_d2d_feb
> > _______________________________________________
> > Geoserver-users mailing list
> > [hidden email]
> > https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
> ----------------------------------------------------------------------------
> --
> Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite for
> free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users

------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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Re: [bulk]: Re: Layer Does Not Display

jawendell
Stefan,

Thanks for your reply.  I am using Firefox.  I just tried the map in several other browsers on my desktop, and I still get the pink tiles.  I can open the map in IE9 on the server where geoserver is installed.

Thanks,

Jerome


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Thursday, February 21, 2013 4:21 PM
To: [hidden email]; [hidden email]
Subject: RE: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Which browse rare you using, perhaps Firefox? I had a problem like you and when I choosed Internet Explorer, everything worked fine.

But for more ideas my knowledge of OpenLayers is not good enough. Perhaps any other user of this list?

Cheers
Stefan

 


> -----Original Message-----
> From: Jerome A. Wendell [mailto:[hidden email]]
> Sent: Thursday, February 21, 2013 9:17 PM
> To: Stefan Engelhardt (HBT); [hidden email]
> Subject: RE: [Geoserver-users] [bulk]: Re: Layer Does Not Display
>
> Stefan,
>
> I have continued to look into my problem with the layers not being
> displayed in my map.  At this point I am not sure where my problem
> lies.  Only pink tiles are shown in the map.  I have reduced my test
> map to one of the layers that come in the geoserver distribution.  In
> the net panel of firebug, the status of the images are shown as
> aborted.  When I check the geoserver logs, the requests are not even
> shown in the logs.  I have tested my proxyhost setup by loading
> another map that pulls data from two different sources other than my
> geoserver, and those layers load fine.  I don't know what to look at
> now, because it appears the getmap requests are not getting to
> geoserver.  I can right click on the pink panels and open the request
> in a browser on the server where geoserver is setup.  When I do that,
> the request shows up in the geoserver logs.  The openlayers map that I am using in this test is below:
>
> <body>
>   <div id="basicMap"></div>
>   <script type="text/javascript">
>   OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";
>
> var geographic = new OpenLayers.Projection("EPSG:4326");
>      var mercator = new OpenLayers.Projection("EPSG:900913");
>
> var bounds = new OpenLayers.Bounds(
> -124.73142200000001, 24.955967,
> -66.969849, 49.371735
> );
>
> format = 'image/png';
>
> var map = new OpenLayers.Map( "basicMap", {
>   controls: [
> new OpenLayers.Control.Navigation(),
> new
> OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
> new OpenLayers.Control.ArgParser(),
> new
> OpenLayers.Control.LayerSwitcher({'ascending': false}),
> new
> OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
> new OpenLayers.Control.ScaleLine(),
> new
> OpenLayers.Control.Permalink('permalink'),
> new
> OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
> new OpenLayers.Control.Attribution()
>   ],
>   projection: geographic
>   });
>
>   // setup tiled layer
> tiled2 = new OpenLayers.Layer.WMS(
> "topp:states - Tiled",
> "http://localhost:8080/geoserver/topp/wms/",
> {
> LAYERS: 'topp:states',
> STYLES: '',
> format: format,
> tiled: true,
> tilesOrigin : map.maxExtent.left + ',' + map.maxExtent.bottom
> },
> {
> buffer: 0,
> displayOutsideMaxExtent: false,
> isBaseLayer: true,
> yx : {'EPSG:4326' : true}
> }
> );
>
>   map.addLayers([tiled2]);
> map.zoomToExtent(bounds);
>
>   </script>
>   </body>
>
> The solution may be obvious to experienced users, but at this point I
> don't see it.
>
> If you have any ideas of what the problem may be, I would really
> appreciate your input.
>
> Thanks.
>
>
> -----Original Message-----
> From: Jerome A. Wendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 5:02 PM
> To: 'Stefan Engelhardt (HBT)'; [hidden email]
> Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display
>
> Stefan,
>
> It appears you were right.  I am getting the pink tiles when I click
> on that layer.  When I right click on the page and open that link in a
> browser, I get a blank page, and the geoserver log seems to indicate
> that there is not a problem there.  It appears my problem is on the
> OpenLayers side.  Now I can focus on that.
>
> Thanks for all of your help.
>
>
> -----Original Message-----
> From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 4:31 PM
> To: jawendell; [hidden email]
> Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Hi Jerome,
> when you open your OpenLayers-page with the layer in it just right
> click on it and let it show you the requested picture directly. There
> are two
> possibilities: You get an image which is correctly delivered but with
> no polygons in it or you get an error message from geoserver which
> perhaps tells you more about what is not working.
>
> But it seems to me that geoserver is rendering correctly because the
> log-entries indicate correct requests.
>
> How about reducing your openlayers to the minimum number of elements?
>
> Cheers
> Stefan
>
>
>
> > -----Original Message-----
> > From: jawendell [mailto:[hidden email]]
> > Sent: Wednesday, February 20, 2013 9:23 PM
> > To: [hidden email]
> > Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
> >
> > Stefano,
> >
> > Thanks.  I appreciate your input.  I will keep working with it and
> > see if I can narrow down where the problem is.
> >
> > Jerome
> >
> >
> >
> >
> > --
> > View this message in context:
> > http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> > Not-Display-tp5035598p5035630.html
> > Sent from the GeoServer - User mailing list archive at Nabble.com.
> >
> > --------------------------------------------------------------------
> > --
> > -------- Everyone hates slow websites. So do we.
> > Make your web apps faster with AppDynamics Download AppDynamics Lite
> > for free today:
> > http://p.sf.net/sfu/appdyn_d2d_feb
> > _______________________________________________
> > Geoserver-users mailing list
> > [hidden email]
> > https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
> ----------------------------------------------------------------------
> ------
> --
> Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users



------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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Re: [bulk]: Re: Layer Does Not Display

Larry Theller
In reply to this post by jawendell
Have you tried fully qualifying "http://localhost:8080/geoserver/topp/wms/"-
with true URL.
Larry Theller

-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Thursday, February 21, 2013 3:17 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

I have continued to look into my problem with the layers not being displayed
in my map.  At this point I am not sure where my problem lies.  Only pink
tiles are shown in the map.  I have reduced my test map to one of the layers
that come in the geoserver distribution.  In the net panel of firebug, the
status of the images are shown as aborted.  When I check the geoserver logs,
the requests are not even shown in the logs.  I have tested my proxyhost
setup by loading another map that pulls data from two different sources
other than my geoserver, and those layers load fine.  I don't know what to
look at now, because it appears the getmap requests are not getting to
geoserver.  I can right click on the pink panels and open the request in a
browser on the server where geoserver is setup.  When I do that, the request
shows up in the geoserver logs.  The openlayers map that I am using in this
test is below:

<body>
  <div id="basicMap"></div>
  <script type="text/javascript">
  OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";

                var geographic = new OpenLayers.Projection("EPSG:4326");
              var mercator = new OpenLayers.Projection("EPSG:900913");

                var bounds = new OpenLayers.Bounds(
                                        -124.73142200000001, 24.955967,
                                        -66.969849, 49.371735
                );

                format = 'image/png';

                var map = new OpenLayers.Map( "basicMap", {
  controls: [
                                        new OpenLayers.Control.Navigation(),
                                        new
OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
                                        new OpenLayers.Control.ArgParser(),
                                        new
OpenLayers.Control.LayerSwitcher({'ascending': false}),
                                        new
OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
                                        new OpenLayers.Control.ScaleLine(),
                                        new
OpenLayers.Control.Permalink('permalink'),
                                        new
OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
                                        new OpenLayers.Control.Attribution()
  ],
  projection: geographic
  });

  // setup tiled layer
                tiled2 = new OpenLayers.Layer.WMS(
                        "topp:states - Tiled",
"http://localhost:8080/geoserver/topp/wms/",
                        {
                                LAYERS: 'topp:states',
                                STYLES: '',
                                format: format,
                                tiled: true,
                                tilesOrigin : map.maxExtent.left + ',' +
map.maxExtent.bottom
                        },
                        {
                                buffer: 0,
                                displayOutsideMaxExtent: false,
                                isBaseLayer: true,
                                yx : {'EPSG:4326' : true}
                        }
                );

  map.addLayers([tiled2]);
                map.zoomToExtent(bounds);

  </script>
  </body>

The solution may be obvious to experienced users, but at this point I don't
see it.

If you have any ideas of what the problem may be, I would really appreciate
your input.

Thanks.


-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 5:02 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

It appears you were right.  I am getting the pink tiles when I click on that
layer.  When I right click on the page and open that link in a browser, I
get a blank page, and the geoserver log seems to indicate that there is not
a problem there.  It appears my problem is on the OpenLayers side.  Now I
can focus on that.

Thanks for all of your help.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on
it and let it show you the requested picture directly. There are two
possibilities: You get an image which is correctly delivered but with no
polygons in it or you get an error message from geoserver which perhaps
tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the
log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


----------------------------------------------------------------------------
--
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for
free today:
http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________
Geoserver-users mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/geoserver-users


----------------------------------------------------------------------------
--
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for
free today:
http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________
Geoserver-users mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/geoserver-users


------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_feb
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|

Re: [bulk]: Re: Layer Does Not Display

jawendell
Larry,

Thanks for your reply.  After more investigation, I found that the port that
geoserver uses was blocked by the firewall on the server.  I am new to
Windows server administration also, so I had not thought to check that
previously.

Thanks,

Jerome


-----Original Message-----
From: Larry Theller [mailto:[hidden email]]
Sent: Friday, February 22, 2013 9:35 AM
To: [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Have you tried fully qualifying "http://localhost:8080/geoserver/topp/wms/"-
with true URL.
Larry Theller

-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Thursday, February 21, 2013 3:17 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

I have continued to look into my problem with the layers not being displayed
in my map.  At this point I am not sure where my problem lies.  Only pink
tiles are shown in the map.  I have reduced my test map to one of the layers
that come in the geoserver distribution.  In the net panel of firebug, the
status of the images are shown as aborted.  When I check the geoserver logs,
the requests are not even shown in the logs.  I have tested my proxyhost
setup by loading another map that pulls data from two different sources
other than my geoserver, and those layers load fine.  I don't know what to
look at now, because it appears the getmap requests are not getting to
geoserver.  I can right click on the pink panels and open the request in a
browser on the server where geoserver is setup.  When I do that, the request
shows up in the geoserver logs.  The openlayers map that I am using in this
test is below:

<body>
  <div id="basicMap"></div>
  <script type="text/javascript">
  OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";

                var geographic = new OpenLayers.Projection("EPSG:4326");
              var mercator = new OpenLayers.Projection("EPSG:900913");

                var bounds = new OpenLayers.Bounds(
                                        -124.73142200000001, 24.955967,
                                        -66.969849, 49.371735
                );

                format = 'image/png';

                var map = new OpenLayers.Map( "basicMap", {
  controls: [
                                        new OpenLayers.Control.Navigation(),
                                        new
OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
                                        new OpenLayers.Control.ArgParser(),
                                        new
OpenLayers.Control.LayerSwitcher({'ascending': false}),
                                        new
OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
                                        new OpenLayers.Control.ScaleLine(),
                                        new
OpenLayers.Control.Permalink('permalink'),
                                        new
OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
                                        new OpenLayers.Control.Attribution()
  ],
  projection: geographic
  });

  // setup tiled layer
                tiled2 = new OpenLayers.Layer.WMS(
                        "topp:states - Tiled",
"http://localhost:8080/geoserver/topp/wms/",
                        {
                                LAYERS: 'topp:states',
                                STYLES: '',
                                format: format,
                                tiled: true,
                                tilesOrigin : map.maxExtent.left + ',' +
map.maxExtent.bottom
                        },
                        {
                                buffer: 0,
                                displayOutsideMaxExtent: false,
                                isBaseLayer: true,
                                yx : {'EPSG:4326' : true}
                        }
                );

  map.addLayers([tiled2]);
                map.zoomToExtent(bounds);

  </script>
  </body>

The solution may be obvious to experienced users, but at this point I don't
see it.

If you have any ideas of what the problem may be, I would really appreciate
your input.

Thanks.


-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 5:02 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

It appears you were right.  I am getting the pink tiles when I click on that
layer.  When I right click on the page and open that link in a browser, I
get a blank page, and the geoserver log seems to indicate that there is not
a problem there.  It appears my problem is on the OpenLayers side.  Now I
can focus on that.

Thanks for all of your help.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on
it and let it show you the requested picture directly. There are two
possibilities: You get an image which is correctly delivered but with no
polygons in it or you get an error message from geoserver which perhaps
tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the
log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


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Re: [bulk]: Re: Layer Does Not Display

rdell
Ah, blocked by port 8080.
This may or may not be helpful to you
Your web server is probably IIS. If you can switch to Apache getting around port 8080 being blocked is trivial with the proxy_module, ProxyPass and ProxyPassReverse

I've been there

-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Friday, February 22, 2013 10:54 AM
To: 'Larry Theller'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Larry,

Thanks for your reply.  After more investigation, I found that the port that
geoserver uses was blocked by the firewall on the server.  I am new to
Windows server administration also, so I had not thought to check that
previously.

Thanks,

Jerome


-----Original Message-----
From: Larry Theller [mailto:[hidden email]]
Sent: Friday, February 22, 2013 9:35 AM
To: [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Have you tried fully qualifying "http://localhost:8080/geoserver/topp/wms/"-
with true URL.
Larry Theller

-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Thursday, February 21, 2013 3:17 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

I have continued to look into my problem with the layers not being displayed
in my map.  At this point I am not sure where my problem lies.  Only pink
tiles are shown in the map.  I have reduced my test map to one of the layers
that come in the geoserver distribution.  In the net panel of firebug, the
status of the images are shown as aborted.  When I check the geoserver logs,
the requests are not even shown in the logs.  I have tested my proxyhost
setup by loading another map that pulls data from two different sources
other than my geoserver, and those layers load fine.  I don't know what to
look at now, because it appears the getmap requests are not getting to
geoserver.  I can right click on the pink panels and open the request in a
browser on the server where geoserver is setup.  When I do that, the request
shows up in the geoserver logs.  The openlayers map that I am using in this
test is below:

<body>
  <div id="basicMap"></div>
  <script type="text/javascript">
  OpenLayers.ProxyHost = "/cgi-bin/proxy.py?url=";

                var geographic = new OpenLayers.Projection("EPSG:4326");
              var mercator = new OpenLayers.Projection("EPSG:900913");

                var bounds = new OpenLayers.Bounds(
                                        -124.73142200000001, 24.955967,
                                        -66.969849, 49.371735
                );

                format = 'image/png';

                var map = new OpenLayers.Map( "basicMap", {
  controls: [
                                        new OpenLayers.Control.Navigation(),
                                        new
OpenLayers.Control.PanZoomBar({forceFixedZoomLevel: true}),
                                        new OpenLayers.Control.ArgParser(),
                                        new
OpenLayers.Control.LayerSwitcher({'ascending': false}),
                                        new
OpenLayers.Control.MousePosition({displayProjection:"EPSG:4326"}),
                                        new OpenLayers.Control.ScaleLine(),
                                        new
OpenLayers.Control.Permalink('permalink'),
                                        new
OpenLayers.Control.KeyboardDefaults({'slideFactor': 200}),
                                        new OpenLayers.Control.Attribution()
  ],
  projection: geographic
  });

  // setup tiled layer
                tiled2 = new OpenLayers.Layer.WMS(
                        "topp:states - Tiled",
"http://localhost:8080/geoserver/topp/wms/",
                        {
                                LAYERS: 'topp:states',
                                STYLES: '',
                                format: format,
                                tiled: true,
                                tilesOrigin : map.maxExtent.left + ',' +
map.maxExtent.bottom
                        },
                        {
                                buffer: 0,
                                displayOutsideMaxExtent: false,
                                isBaseLayer: true,
                                yx : {'EPSG:4326' : true}
                        }
                );

  map.addLayers([tiled2]);
                map.zoomToExtent(bounds);

  </script>
  </body>

The solution may be obvious to experienced users, but at this point I don't
see it.

If you have any ideas of what the problem may be, I would really appreciate
your input.

Thanks.


-----Original Message-----
From: Jerome A. Wendell [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 5:02 PM
To: 'Stefan Engelhardt (HBT)'; [hidden email]
Subject: Re: [Geoserver-users] [bulk]: Re: Layer Does Not Display

Stefan,

It appears you were right.  I am getting the pink tiles when I click on that
layer.  When I right click on the page and open that link in a browser, I
get a blank page, and the geoserver log seems to indicate that there is not
a problem there.  It appears my problem is on the OpenLayers side.  Now I
can focus on that.

Thanks for all of your help.


-----Original Message-----
From: Stefan Engelhardt (HBT) [mailto:[hidden email]]
Sent: Wednesday, February 20, 2013 4:31 PM
To: jawendell; [hidden email]
Subject: RE: [bulk]: Re: [Geoserver-users] Layer Does Not Display

Hi Jerome,
when you open your OpenLayers-page with the layer in it just right click on
it and let it show you the requested picture directly. There are two
possibilities: You get an image which is correctly delivered but with no
polygons in it or you get an error message from geoserver which perhaps
tells you more about what is not working.

But it seems to me that geoserver is rendering correctly because the
log-entries indicate correct requests.

How about reducing your openlayers to the minimum number of elements?

Cheers
Stefan

 

> -----Original Message-----
> From: jawendell [mailto:[hidden email]]
> Sent: Wednesday, February 20, 2013 9:23 PM
> To: [hidden email]
> Subject: [bulk]: Re: [Geoserver-users] Layer Does Not Display
>
> Stefano,
>
> Thanks.  I appreciate your input.  I will keep working with it and see
> if I can narrow down where the problem is.
>
> Jerome
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Layer-Does-
> Not-Display-tp5035598p5035630.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
> ----------------------------------------------------------------------
> -------- Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics Download AppDynamics Lite
> for free today:
> http://p.sf.net/sfu/appdyn_d2d_feb
> _______________________________________________
> Geoserver-users mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users


----------------------------------------------------------------------------
--
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for
free today:
http://p.sf.net/sfu/appdyn_d2d_feb
_______________________________________________
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[hidden email]
https://lists.sourceforge.net/lists/listinfo/geoserver-users


----------------------------------------------------------------------------
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Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics Download AppDynamics Lite for
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----------------------------------------------------------------------------
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Make your web apps faster with AppDynamics Download AppDynamics Lite for
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------------------------------------------------------------------------------
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Download AppDynamics Lite for free today:
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------------------------------------------------------------------------------
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