Marc, if you get the same error with ogr2ogr/gdal_translate/gdalwarp, it means that your destination srs is not supported. What is the definition that you use for the destination srs?
On Tue, Oct 18, 2011 at 8:13 AM, <[email protected]> wrote: > My program does MANY other things that GDAL can’t. I’m using GDAL as a small > part of something much larger. I need to do the transformation at runtime. > > > > Marc, > > proj4 usually comes with the gdal library. Instead of coding your own > program, first try the ogr2ogr utility[1] that comes with the gdal library. > > [1]: http://www.gdal.org/ogr2ogr.html > > On Tue, Oct 18, 2011 at 1:36 PM, <[email protected]> wrote: > > I have a GIS database with all coordinates stored in WGS84 datum. I am > trying to translate the coordinates of the database to the datum of my map. > I am creating two OGRSpatialReference, one for WGS84 and one for the current > map. I am then creating an OGRCoordinateTransformation. When I do so I get a > PROJ.4 error – “No PROJ.4 translation for destination SRS, coordinate > transformation initialisation has failed” > > > > Question – Do I HAVE to use PROJ.4 to do the translation? Can I not just > load the SRS with a WKT? I wish to avoid PROJ.4 as I’m unsure how to build > it. > > > > _______________________________________ > > Marc Hillman, Melbourne, Australia > > http://users.tpg.com.au/users/mhillman/ > > marc .hillman @ t p g . c o m . a u > > Eagles may soar, but weasels don't get sucked into jet engines. > > Early bird gets the worm, but the second mouse gets the cheese. > > If Barbie is so popular, why do you have to buy her friends? > > All those who believe in psychokinesis, raise my hand.. > > > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev > > > -- > Best regards, > Chaitanya kumar CH. > > +91-9494447584 > 17.2416N 80.1426E > > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2012.0.1831 / Virus Database: 2092/4558 - Release Date: 10/17/11 > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev > _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
