Hi Gerd,no idea about int vs. short, but I wouldn't expect any differences on Intel CPU.
I think it could be interesting to return interpolated values in feet, assuming that you can encode whole DEM in feet.
-- Best regards, Andrzej _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
