[mkgmap-dev] Coastline issues - analysis and possible solution

Mon Aug 29 08:09:55 BST 2011

> I use my own polygon file to extract germany from the european extract.

It should be sufficient to extract coastlines using that larger polygon 
only. Of course once you are extracting, you can just use your own 
extracts throughout. But a combination of the Geofabrik extract for map 
data and your larger poly for coastlines should work equally well.

- Bartosz