[gdal-dev] Urgent GDal failing to open a file.
Courtney Schitka
c.schitka at gmail.com
Fri Jun 20 19:01:31 EDT 2008
And I was hoping for an easy solution with FWTools or something... Thanks
for the suggestions boys. Looks like I've got a long night a head of me.
On Fri, Jun 20, 2008 at 6:51 PM, Martin Chapman <mchapman at texelinc.com>
wrote:
> Yes, I would try Frank's suggestion first though. If it doesn't work then
> you could re-write the file and assign a projection with create() or
> createCopy() on the driver object..
>
> Martin
>
> Sent via BlackBerry by AT&T
>
> -----Original Message-----
> From: "Courtney Schitka" <c.schitka at gmail.com>
>
> Date: Fri, 20 Jun 2008 18:51:24
> To:"Frank Warmerdam" <warmerdam at pobox.com>
> Cc:gdal-dev at lists.osgeo.org <Cc%3Agdal-dev at lists.osgeo.org>
> Subject: Re: [gdal-dev] Urgent GDal failing to open a file.
>
>
> Frank & Martian
>
> Thanks for your prompt replies.
>
> If I know the coordinate system the file is supposed to be, is there a way
> I can inject that into the file it's self ? Without needing to edit the code
> or setting the GDAL_DATA environment variable ? The file is a GeoTiff ? I'd
> provide a sample but the file is 100+ M could take a bit.
>
> Court
>
>
> On Fri, Jun 20, 2008 at 6:46 PM, Frank Warmerdam <warmerdam at pobox.com<mailto:
> warmerdam at pobox.com> > wrote:
>
>
>
> Courtney Schitka wrote:
> Good Day list.
>
> I write you with kind of an urgent problem today. The company I am doing
> some consulting for is using GDAL to read a majority of their data. They
> just purchased 800$ worth of some GeoData from a third party company.
> Everytime we try an dopen the data through Gdal I get. A problem with trying
> to create a Coordinate Transform. See error
>
> ERROR: No PROJ.4 translation for source SRS, coordinate
>
> When I did a Gdal Info on the file. I find this information out
>
> Coordinate System is:
> PROJCS[,
> GEOGCS["unnamed",
> DATUM["unknown",
> SPHEROID["unretrievable - using WGS84",6378137,298.257223563]],
> PRIMEM["Greenwich",0],
> UNIT[,0.0174532925199433]],
> UNIT["unknown",1],
> AUTHORITY["EPSG","0"]]
>
>
> Which I think is the root of my problem. Is ther ea good/easy way for me
> to fix this ? quickly ?
>
> Court,
>
> I *suspect* GDAL is failing to find it's supporting coordinate system
> files. Try setting the GDAL_DATA environment variable to point to the
> directory with the files like pcs.csv and ecw_cs.wkt.
>
> It would also be helpful if you were able to indicate the file format
> with the problem, the version of GDAL, and ideally a sample file.
>
> Best regards,
> --
>
> ---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up | Frank Warmerdam,
> warmerdam at pobox.com <mailto:warmerdam at pobox.com>
> light and sound - activate the windows | http://pobox.com/~warmerdam<http://pobox.com/%7Ewarmerdam><
> http://pobox.com/%7Ewarmerdam>
> and watch the world go round - Rush | President OSGeo,
> http://osgeo.org <http://osgeo.org>
>
>
> _______________________________________________
> gdal-dev mailing list
> gdal-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/gdal-dev/attachments/20080620/692c806d/attachment.html
More information about the gdal-dev
mailing list