[MapServer error] : setExtent(): Given map extent invalid

[sahar AMM]

hi,

 

I prepared my ka-map web application according the steps in

Build AJAX-Based Web Maps Using ka-Map

by Tyler Mitchell

But when I type http://localhost on my browser the ka-map interface appeare but without my map.. and this error appear:

Warning: Invalid argument supplied for foreach () in c:\kamap\htdocs\init.php on line 75

Fatal error: [MapServer error] : setExtent(): Given map extent invalid. Check that it is in the form:minx,miny, maxx,maxy in c:\kamap\htdocs\init.php on line 93

here is my map file global.map:

MAP
  NAME global_map
  STATUS ON
  SIZE 600 300
  EXTENT -180 -90 180 90
  UNITS DD
  IMAGECOLOR 255 255 255
  IMAGETYPE png
 
  WEB
    IMAGEPATH "c:/kamap/htdocs/tmp/"
    IMAGEURL "c:/ka-map/tmp/"
  END

  LEGEND
    TRANSPARENT TRUE
  END

  SCALEBAR
    TRANSPARENT TRUE
  END

  LAYER
    NAME clouds
    TYPE RASTER
    STATUS ON
    DATA "C:/kamap/htdocs/data/day_clouds.tif"
  END
 
  LAYER
    NAME countries
    TYPE LINE
    STATUS ON
    DATA "C:/kamap/htdocs/data/countries_simpl.shp"
    CLASS
      NAME "Country Boundaries"
      STYLE
        COLOR 200 100 100
      END
    END
  END
END

 

please help me to solve this error

---

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[NickInZim]

Hi, I also read and followed the article (http://www.xml.com/pub/a/2005/08/10/ka-map.html?page=1), and had this problem. I managed solved it after about three hours of effort. The problem is actually very easy to fix. In your config.php file go to line 105 (that's what it is in mine) or the line that starts $szMap this should say something like: $szMap = 'gmap'; Change this to: $szMap = 'weather'; This tells the system the default MAP file to load, therefore if it points to a non-existent file, it gives an error. Other than this the instructions are correct.

sahar AMM wrote

http://mapserver.gis.umn.edu/docs/error/invalid_extent hi,   I prepared my ka-map web application according the steps in Build AJAX-Based Web Maps Using ka-Map by Tyler Mitchell But when I type http://localhost on my browser the ka-map interface appeare but without my map.. and this error appear: Warning: Invalid argument supplied for foreach () in c:\kamap\htdocs\init.php on line 75 Fatal error: [MapServer error] : setExtent(): Given map extent invalid. Check that it is in the form:minx,miny, maxx,maxy in c:\kamap\htdocs\init.php on line 93 here is my map file global.map: MAP   NAME global_map   STATUS ON   SIZE 600 300   EXTENT -180 -90 180 90   UNITS DD   IMAGECOLOR 255 255 255   IMAGETYPE png     WEB     IMAGEPATH "c:/kamap/htdocs/tmp/"     IMAGEURL "c:/ka-map/tmp/"   END   LEGEND     TRANSPARENT TRUE   END   SCALEBAR     TRANSPARENT TRUE   END   LAYER     NAME clouds     TYPE RASTER     STATUS ON     DATA "C:/kamap/htdocs/data/day_clouds.tif"   END     LAYER     NAME countries     TYPE LINE     STATUS ON     DATA "C:/kamap/htdocs/data/countries_simpl.shp"     CLASS       NAME "Country Boundaries"       STYLE         COLOR 200 100 100       END     END   END END   please help me to solve this error Don't just search. Find. MSN Search Check out the new MSN Search! _______________________________________________ Mapserver-west mailing list [e-mail] http://lists.maptools.org/mailman/listinfo/mapserver-west