Hi all, I would like to know how to use thin plate spline interpolation with gdal. I have found the gdalwarp -tps option but I do not understand how to use it, I have a UTM 32 reprojected geotiff and I find here http://www.gdal.org/gdalwarp.html
-tps: Force use of thin plate spline transformer based on available GCPs. I guess I have to add GCPs after -tps option, but if try (with UTM coordinates points) I get the error message: ERROR 4: `265331.439' does not exist in the file system, and is not recognised as a supported dataset name Otherwise, without GCP indication, I get: ERROR 1: Unable to compute a GCP_TPS based transformation between pixel/line and georeferenced coordinates for gwarp.tif. Can someone explain me how this option works? Regards, Laura -- View this message in context: http://osgeo-org.1560.x6.nabble.com/gdalwarp-tps-tp5074957.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
