Matthew, I did not understand exactly what you need but you may be able to use the affine transformation coordinates. They can be adjusted for displacement and rotation of the raster.
See the documentation for GDALDataset::GetGeoTransform() On Mon, Apr 11, 2011 at 4:50 PM, Matthew Snape <sna...@rpsgroup.com> wrote: > I have a raster that I wish to rotate. I would like to retain the > projection but create grid cells that are not aligned in the X and Y > planes. Is it possible to use GDAL to make such a translation, and do > drivers have support for representing data in such a way? > > This e-mail message and any attached file is the property of the sender and > is sent in confidence to the addressee only. > > Internet communications are not secure and RPS is not responsible for their > abuse by third parties, any alteration or corruption in transmission or for > any loss or damage caused by a virus or by any other means. > RPS Planning and Development Limited, company number: 02947164 (England). > Registered office: Centurion Court, 85 Milton Park Abingdon Oxfordshire OX14 > 4RY. > > RPS Group Plc web link: http://www.rpsgroup.com > > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev > -- Best regards, Chaitanya kumar CH. /tʃaɪθənjə/ /kʊmɑr/ +91-9494447584 17.2416N 80.1426E
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