Am 26.11.2012 21:08, schrieb Henning Scholland:
Am 26.11.2012 20:44, schrieb GerdP:
Henning Scholland wrote
--no-trim results in a coverage without gaps. Without no-trim you'll get gaps in regions without data. Especially in water regions. OK, I understand. On the other hand, it gives the result that you want with your dach example, see attached kml files generated wth max-nodes=1200000. hdach.zip <http://gis.19327.n5.nabble.com/file/n5737724/hdach.zip>
I think what we need is a special version of trimming. Let me think about this ...
Gerd Yes, then it works as it should be. Maybe your new algorithm is better as the older one. But not at all. If there are larger spaces with no data, no-trim=false will create "ugly" looking maps. As you can see here: http://www.aighes.de/data/scandinavia.png world.kml was created out of planet.osm with scandinavia.poly and no-trim=false
btw: Are there reasons to use overlap!= in combination with --keep-complete? Otherwise overlap=0 should be default if keep-complete=true. Henning