[gdal-dev] 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 [even.rouault at spatialys.com]
Sent: January-13-18 10:15 AM
To: gdal-dev at lists.osgeo.org
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



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