On 8/15/08, Brent Fraser <[EMAIL PROTECTED]> wrote: > I'm using OGR's Geos functions (e.g. OGRGeometry::IsValid) to process some > polygons. Geos spits out messages to console (stderr?) like "Warning 1: > Self-intersection at or near point ...". Is there a way to disable these > messages via OGR?
Brent, OGR reroutes GEOS errors and warnings via the CPL error reporting mechanism. So, if you are working programatically you could install a custom warning/error handler (see CPLPushErrorHandler() for instance). If you are just using the utilities there is no practical way to filter out the GEOS messages other than by redirecting stderr to /dev/null. Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [EMAIL PROTECTED] light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush | Geospatial Programmer for Rent _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
