Re: [mkgmap-dev] Analysis of MP issues in Finland

2010-01-29 Thread WanMil
> It would be great if we could print a message saying "outer polygon does > not contain one or more inner polygons; should some outer and inner roles > be swapped?" Yep, I just have to think about how to code that. The idea to check if an outer polygon does not contain any inner polygon is a goo

Re: [mkgmap-dev] Analysis of MP issues in Finland

2010-01-29 Thread Marko Mäkelä
Hi WanMil, > This mp was changed today (Jan 29th 2010, 06:33). Before the change a > small polygon in the north of the mp touched the outer ring. So it > contains to your first category overlapping lines. Thanks for figuring this out. I was too lazy to check previous versions, and the Geofabri

Re: [mkgmap-dev] Analysis of MP issues in Finland

2010-01-29 Thread WanMil
Hi Marko, > Hi WanMil, Mark, all, > > I analyzed all the multipolygon errors and warnings I got for today's > finland.osm.bz2 from Geofabrik, without --generate-sea. that's great!! > > Most of them can apparently be blamed on missing boundary information. > I wrote the relation IDs an explanatio

[mkgmap-dev] Analysis of MP issues in Finland

2010-01-29 Thread Marko Mäkelä
Hi WanMil, Mark, all, I analyzed all the multipolygon errors and warnings I got for today's finland.osm.bz2 from Geofabrik, without --generate-sea. Most of them can apparently be blamed on missing boundary information. I wrote the relation IDs an explanations to my logging.ignore file, so that