Hello, yes. There's only one version/instance of gdal running on the machine.
Thanks, Shri On Aug 9, 2012, at 11:00 AM, "Fawcett, David (MPCA)" <[email protected]> wrote: > Is MapServer using the same GDAL as the commandline GDAL that can > successfully open the file? > > From: [email protected] > [mailto:[email protected]] On Behalf Of Shri I > Sent: Thursday, August 09, 2012 9:49 AM > To: [email protected] > Subject: [mapserver-users] Reading a custom GDAL raster format via > MapServer... > > Hello All, > > I have been trying to read a custom GDAL raster format via MapServer. > (Unfortunately, I'm unable to share the file itself here, as it is a > proprietary format). MapServer is unable to read the raster and display it. > However, GDAL is able to read (gdalinfo, etc), translate (gdal_translate), > transform (gdalwarp) the raster. Any ideas how to solve this? MapServer is > compiled with GDAL support and everything looks OK. The "gdalinfo --formats " > command shows the format is supported. > > Here are the errors in my log: > > msDrawMap(): rendering using outputformat named png (AGG/PNG). > msDrawMap(): WMS/WFS set-up and query, 0.000s > msDrawRasterLayerLow(testLayer): entering. > msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing file > '/path/to/myfile.ext' for layer 'testLayer'. > Image handling error. Failed to draw layer named 'testLayer'. > msFreeMap(): freeing map at 0xf8b8f0. > > > And here's the MapServer error included in the image or shown on the command > prompt (when ran using mapserv command): > > msDrawMap(): Image handling error. Failed to draw layer named 'testLayer'. > msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing file > '/path/to/myfile.ext' for layer 'testLayer'. > GDAL: GDALDeregister_GTiff() called. > > > > Here's how my layer definition looks like: > > LAYER > NAME "testLayer" > TYPE RASTER > DATA "/path/to/myfile.ext" # <<-- Tested with realtive path from > shapepath and also direct path, as in this case. > STATUS ON > END > > > Thank you for your helpful pointers. > > Regards, > Shri.
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