Hello everybody, GroundTruth, a mapmaking software for Gamin GPS units, has a new version. GroundTruth can now generate relief contours from SRTM data using the Isohypse Binary File (IBF) format. The format enables much more compact storage of contours (up to 100 times smaller than using OSM XML files).
If you're interested, here are some links you can check out: - http://igorbrejc.net/openstreetmap/groundtruth-v13 - http://wiki.openstreetmap.org/wiki/GroundTruth_For_Dummies#Generating_Maps_With_Relief_Contours - http://wiki.openstreetmap.org/wiki/Isohypse_Binary_File - http://www.flickr.com/photos/28786...@n03/tags/groundtruth/ - contains various screenshots taken from GroundTruth maps I'll be releasing a C# library for manipulating IBF files soon. Enjoy, Igor -- http://igorbrejc.net _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
