Helm, Have you used the Microsoft Process Monitor. That could help.
Ivan > -------Original Message------- > From: Helm, P.W. (Pim) van den <[email protected]> > To: [email protected] <[email protected]> > Subject: [gdal-dev] importFromEPSG fails in a VS2008 project > Sent: Dec 09 '10 09:25 > > Hi all, > > I have downloaded gdal-1.7.3 and build this via VS2008 succesfully. > Furthermore I created an evironment variable GDAL_DATA that points to my > location of the folder "gdal-1.7.3\data". > > I copied the gdal17.dll towards my release location of my VS2008 > application that will use this dll and added the gdal_i.lib and include > files to my application aswell. The needed #includes are also in my > project and know when the following code is called: > > void CGeoLoc::ConvertDeltaToLatLon(int nr, double *x, double *y) > { > double tx = m_geoX, > ty = m_geoY; > > OGRSpatialReference out, in; > OGRCoordinateTransformation *trans; > OGRErr ogrErr; > > ogrErr = out.importFromEPSG(4326); > > double xref = m_geoX, yref = m_geoY; > if (m_geoSystem != GS_MERCATOR) > { > ogrErr = in.importFromEPSG(3857); > trans = OGRCreateCoordinateTransformation(&m_spatialRef, &in); > > if( trans == NULL || !trans->Transform(1, &xref, &yref)) > AfxMessageBox("Transform of point failed." ); > } > > for (int i=0; i < nr; i++) > { > x[i] += xref; > y[i] += yref; > } > > trans = OGRCreateCoordinateTransformation(&in, &out); > if( trans == NULL || !trans->Transform(nr, x, y)) > AfxMessageBox("Transform of point failed." ); > } > > My code builds perfectly and also runs, so no issues there, but > unfortunately the importFromEPSG fails in finding my geocoordinate systems > and returns ogrErr = 6. What am I doing wrong? Or what do I need to add to > get my application to work with gdal? > > The code did work with the FWtools version (which I didn't like due to the > large amount of used DLL's for functions I don't need. So I would really > like to use the gdal build only. > > Kind regards, > Pim This e-mail and its contents are subject to the DISCLAIMER at > http://www.tno.nl/disclaimer/email.html > -------------------- > _______________________________________________ > gdal-dev mailing list > [LINK: [email protected]] [email protected] > [LINK: http://lists.osgeo.org/mailman/listinfo/gdal-dev] > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
