[mkgmap-dev] Strange forest polygon

Sun May 26 23:07:10 BST 2013

About merging contour lines:

It is best to do it before the mkgmap and splitter step.

I use the Freizeitkarte contour data from http://www.freizeitkarte-osm.de/maps/Development/ele_25_250_500/ and merge it with the geofabrik pbf data with osmconvert before splitting and mkgmap. If you combine them afterwards, all kinds of rendering problems will happen.