Hi Hermann, > In my context, Lat/Lon values with 6 decimals are just about enough > precision. I feel that I am pumping a lot of meaningless numbers into > the kml file, which makes it big. Is there an option to reduce the > number of decimals for transformed coordinates?
See http://trac.osgeo.org/gdal/ticket/2461 for information about this... > However, and based on my limited understanding: I do not need 3 numbers > to describe a point in a 2D system, do I? How can I strip the height > coordinate (and why is it there in the first place?). I think you can use the nlt option to at least make the input 2.5 D and then strip the Z value off, effectively removing the height. It may be related to the CS transformation but I'm not sure without seeing your actual input file. -Chris _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
