[mkgmap-dev] [PATCH] Creating contour lines from DEM data

2009-07-03 Thread Christian Gawron
Dear all, the attached java classes together with the patch enables mkgmap to create contour lines directly from digital elevation model (DEM) data. This may be useful for those who don't want to ceate contour lines with other tools and store them in huge(!) files. It introduces the

Re: [mkgmap-dev] [PATCH] Creating contour lines from DEM data

2009-07-03 Thread Thilo Hannemann
Hi Christian, congratulations, that is very good work. As there are some people on this list who will publish their created maps I'll have to add a caveat though: You should make sure that the data source you use for the generation of the contour lines is compatible with the OSM license.