Hi, If a georeferencing points file and target are set up it is possible to use g.transform to say how good the fit is.
I'd like to go one further: I'd like to pass g.transform a handful of x,y pixels from the the same neighborhood as the GCPs and get an approximate projected easting and northing back. If possible at all, I guess we have to write something new for g.transform; any good ideas on how to do this? It's a similar problem to the i.vpoints module which will back-project a vector map from the target location over what you are digitizing without knowing the source projection terms by name. Hamish _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
