andrew <list <at> sylva.icuklive.co.uk> writes: > > On Thursday 09 October 2008 16:20:56 Richard Fairhurst wrote: > > Concerns were > > expressed that some OAM content had been georeferenced by use of > > Google Maps. > > So should all georeferencing be done by visiting control points with > a gps? > > I've some aerial photos that I need to find how to georeference, 4MB > jpegs and 17 overlapping tiles, is there a program you can > recommend?
Could you tolerate a non-integrated system and measure pixel coordinates and corresponding true world coordinates with a separate program and feed in these ground control points from command line? In this case you could use gdal-programs (gdal_translate and gdalwarp) and get a single mosaiced georeferenced image. Download FWTools package, it includes both gdal tools and OpenEV Viewer that can be used for defining ground control points. _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk
