[gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

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[gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

Gong, Shawn

Hi list,

 

I am using gdal 2.2.3

 

I tried to open a SPOT7 tiled (DIM_SPOT7_P_201511221101122_SEN_1.XML)

It displays all the tiled TIF, but has no lat/lon georeferencing

 
'gdalinfo' output is shown below. As you can see, corner coordinates are wrong
 
 
Thanks,
Shawn

 

 

Driver: DIMAP/SPOT DIMAP
Files: V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A/DIM_SPOT7_P_201511221101122_SEN_1.XML
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R1C1.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R1C2.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R1C3.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R1C4.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R2C1.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R2C2.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R2C3.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R2C4.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R3C1.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R3C2.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R3C3.TIF
       V:/orderdesk/ImageData/EO-IR/SPOT-7/Gibraltar_20151122/SPOT7_SONGEOQU000673_CONW1786_15_C019_COLN_01/DS_SPOT7_201511221101122_LM1_LM1_LM1_LM1_W006N36_01709/PROD_SPOT7_001/VOL_SPOT7_001_A/IMG_SPOT7_P_001_A\IMG_SPOT7_P_201511221101122_SEN_1_R3C4.TIF
Size is 38609, 34521
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9122"]],
    AXIS["Latitude",NORTH],
    AXIS["Longitude",EAST],
    AUTHORITY["EPSG","4326"]]
Origin = (0.500000000000000,-0.500000000000000)
Pixel Size = (1.000000000000000,-1.000000000000000)
Metadata:
  BAND_MODE=PMS
  CLOUDCOVER_MEASURE_DESC=Region of interest mask
  CLOUDCOVER_MEASURE_NAME=Area_Of_Interest (ROI)
  CLOUDCOVER_MEASURE_TYPE=AUTOMATIC
  CLOUDCOVER_QUALITY_TABLES=SPOT
  DATASET_DELIVERY_TYPE=NETWORK
  DATASET_JOB_ID=_1
  DATASET_PRODUCER_ADDRESS=3528 30th Street North - Lethbridge, Alberta, T1H 6Z4 - Canada
  [hidden email]
  DATASET_PRODUCER_NAME=BLACKBRIDGE
  DATASET_PRODUCTION_DATE=2015-11-23T15:34:50.00Z
  DATASET_PRODUCT_INFO=SPOT
  DATASET_PRODUCT_TYPE=NA
  EPHEMERIS_ACQUISITION_ORBIT_DIRECTION=DESCENDING
  EPHEMERIS_ACQUISITION_ORBIT_NUMBER=337
  EPHEMERIS_NADIR_LAT=3.5841471033656489e+01
  EPHEMERIS_NADIR_LON=-9.6603113089445003e+00
  FACILITY_PROCESSING_CENTER=DRS
  FACILITY_SOFTWARE=IMF
  GEOMETRIC_ATTITUDES_USED=CORRECTED
  GEOMETRIC_EPHEMERIS_USED=CORRECTED
  GEOMETRIC_GEOMETRIC_PROCESSING=SENSOR
  GEOMETRIC_GROUND_SETTING=false
  GEOMETRIC_VERTICAL_SETTING=false
  IMAGING_DATE=2015-11-22
  IMAGING_TIME=11:01:12.2
  INSTRUMENT=SPOT
  INSTRUMENT_INDEX=7
  MISSION=SPOT
  MISSION_INDEX=7
  PROCESSING_LEVEL=SENSOR
  SPECTRAL_PROCESSING=P
RPC Metadata:
  HEIGHT_OFF=500.0
  HEIGHT_SCALE=500.0
  LAT_OFF=35.96632841
  LAT_SCALE=0.2793112
  LINE_DEN_COEFF= 1.0 2.149276760347684E-9 1.569864535554534E-9 -6.799732669177335E-11 -2.063917290551663E-7 5.291400672838851E-9 1.432198537731846E-9 5.698023429559451E-8 1.243822107313303E-7 -1.746418509117009E-10 -1.211904533802339E-10 -9.594566877849384E-10 -1.153369247642528E-12 3.538444270702224E-12 4.26347748636693E-9 4.343177181508928E-11 -6.035064920118659E-13 -1.126656950292592E-10 -7.029943511502941E-11 -9.566624067684285E-15
  LINE_NUM_COEFF= -0.0008011100540330391 0.005988756004666219 -1.006161910808713 -0.0001946180694095778 0.004209356753965839 1.376467517721126E-6 -9.388041150152281E-5 -0.002959160704855288 -0.000511151213931275 -2.885880985718603E-9 7.799077595883695E-7 1.236427847032796E-5 -1.358712986112905E-5 9.051632381182954E-11 -6.633326541832766E-6 1.706507335077583E-5 -1.297679767621225E-9 -2.800346545413087E-7 -3.495296701543981E-7 1.385508338188105E-14
  LINE_OFF=17259.5
  LINE_SCALE=17260.5
  LONG_OFF=-5.63052114
  LONG_SCALE=0.4458457
  SAMP_DEN_COEFF= 1.0 3.207984712337676E-6 4.196037094848774E-6 -4.117329040282173E-7 -6.496285026700729E-5 4.343585754378016E-6 9.27816103703259E-7 -1.246957365439359E-7 2.61261124305228E-5 -1.795307168770061E-7 -2.808631514894751E-9 5.32730707463941E-8 -9.012108018019151E-8 5.908218260933527E-10 2.164174918962015E-7 2.391906457543966E-8 -3.789701945295544E-10 -1.665330721225451E-8 2.594007104159963E-9 -1.350581587293522E-11
  SAMP_NUM_COEFF= 0.02938345788435526 1.013293511852162 0.0001297969387494999 0.007386961987047776 0.006394394524917459 0.000441641845902842 -8.135653014705589E-5 -0.02764884022515586 -0.0009560845024015708 3.947277505815974E-6 1.587110675331964E-5 0.0005808032904850307 -4.120894910451828E-5 -2.630199991025371E-8 0.000132036531961926 4.231628156443142E-5 -5.489149163038843E-9 -2.512285999363316E-5 -1.546263812538901E-6 8.32678541840813E-10
  SAMP_OFF=19303.5
  SAMP_SCALE=19304.5
Corner Coordinates:
Upper Left  (   0.5000000,  -0.5000000) (  0d30' 0.00"E,  0d30' 0.00"S)
Lower Left  (       0.500,  -34521.500) (  0d30' 0.00"E,Invalid angle)
Upper Right (   38609.500,      -0.500) (Invalid angle,  0d30' 0.00"S)
Lower Right (   38609.500,  -34521.500) (Invalid angle,Invalid angle)
Center      (   19305.000,  -17261.000) (Invalid angle,Invalid angle)
Band 1 Block=128x128 Type=UInt16, ColorInterp=Undefined


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Re: SPOT7 DIMAP driver for tiled datasets has no lat/lon

Even Rouault-2

Shawn,

 

the driver shouldn't likely report the geotransform in that case, but just the RPC. You can try to warp it with gdalwarp -rpc

 

I've blindly pushed a untested fix in trunk so that the geotransform is not reported in your case:

https://trac.osgeo.org/gdal/changeset/41264

 

 

Even

 

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Re: SPOT7 DIMAP driver for tiled datasets has no lat/lon

Gong, Shawn

Hi Even,

 

I rebuilt GDAL with your code change in DIMAP driver. And it didn't work: gdalinfo returns the same output.

 

I then ran "gdalwarp -rpc -to RPC_HEIGHT=0 c:/DIM_SPOT7_P_201511221101122_SEN_1.XML c:/test.tif

gdalwarp worked.

 

That being said, I still would like to see the DIMAP driver updated so that I don't have to run gdalwarp. So I can simply drag and drop the *.XML onto OpenEV viewer.

 
Thanks,
Shawn

From: Even Rouault [[hidden email]]
Sent: January-13-18 10:15 AM
To: [hidden email]
Cc: Gong, Shawn
Subject: Re: [gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

Shawn,

 

the driver shouldn't likely report the geotransform in that case, but just the RPC. You can try to warp it with gdalwarp -rpc

 

I've blindly pushed a untested fix in trunk so that the geotransform is not reported in your case:

https://trac.osgeo.org/gdal/changeset/41264

 

 

Even

 

--

Spatialys - Geospatial professional services

http://www.spatialys.com


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Re: SPOT7 DIMAP driver for tiled datasets has no lat/lon

Even Rouault-2

On lundi 15 janvier 2018 20:51:44 CET Gong, Shawn wrote:

> Hi Even,

>

>

>

> I rebuilt GDAL with your code change in DIMAP driver. And it didn't work:

> gdalinfo returns the same output.

 

Untested code rarely works at the first attempt, so not surprised :-)

 

>

> That being said, I still would like to see the DIMAP driver updated so that

> I don't have to run gdalwarp. So I can simply drag and drop the *.XML onto

> OpenEV viewer.

 

Access to the datasset would be needed

 

>

>

> Thanks,

> Shawn

> ________________________________

> From: Even Rouault [[hidden email]]

> Sent: January-13-18 10:15 AM

> To: [hidden email]

> Cc: Gong, Shawn

> Subject: Re: [gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

>

>

> Shawn,

>

>

>

> the driver shouldn't likely report the geotransform in that case, but just

> the RPC. You can try to warp it with gdalwarp -rpc

>

>

>

> I've blindly pushed a untested fix in trunk so that the geotransform is not

> reported in your case:

>

> https://trac.osgeo.org/gdal/changeset/41264

>

>

>

>

>

> Even

>

>

>

> --

>

> Spatialys - Geospatial professional services

>

> http://www.spatialys.com

 

 

--

Spatialys - Geospatial professional services

http://www.spatialys.com


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Re: SPOT7 DIMAP driver for tiled datasets has no lat/lon

Gong, Shawn

The SPOT7 datasets are more than 2GB. Is theer a way to ftp upload to gdal dev?

 

 
Thanks,
Shawn

From: Even Rouault [[hidden email]]
Sent: January-15-18 3:58 PM
To: Gong, Shawn
Cc: [hidden email]
Subject: Re: [gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

On lundi 15 janvier 2018 20:51:44 CET Gong, Shawn wrote:

> Hi Even,

>

>

>

> I rebuilt GDAL with your code change in DIMAP driver. And it didn't work:

> gdalinfo returns the same output.

 

Untested code rarely works at the first attempt, so not surprised :-)

 

>

> That being said, I still would like to see the DIMAP driver updated so that

> I don't have to run gdalwarp. So I can simply drag and drop the *.XML onto

> OpenEV viewer.

 

Access to the datasset would be needed

 

>

>

> Thanks,

> Shawn

> ________________________________

> From: Even Rouault [[hidden email]]

> Sent: January-13-18 10:15 AM

> To: [hidden email]

> Cc: Gong, Shawn

> Subject: Re: [gdal-dev] SPOT7 DIMAP driver for tiled datasets has no lat/lon

>

>

> Shawn,

>

>

>

> the driver shouldn't likely report the geotransform in that case, but just

> the RPC. You can try to warp it with gdalwarp -rpc

>

>

>

> I've blindly pushed a untested fix in trunk so that the geotransform is not

> reported in your case:

>

> https://trac.osgeo.org/gdal/changeset/41264

>

>

>

>

>

> Even

>

>

>

> --

>

> Spatialys - Geospatial professional services

>

> http://www.spatialys.com

 

 

--

Spatialys - Geospatial professional services

http://www.spatialys.com


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