Re: [OSM-talk] Best way to draw areas with holes?

2007-12-21 Thread Chris Hill
Alex Mauer wrote: Chris Hill wrote: I have used the multipolygon relation to draw islands in rivers. It is specifically intended for drawing holes in areas and worked very well for me. I've tried to use it for this, but I run into problems when the river bank is too large

Re: [OSM-talk] Best way to draw areas with holes?

2007-12-20 Thread Jon Burgess
On Thu, 2007-12-20 at 19:59 +0200, Rahkonen Jukka wrote: Use the multipolygon relation. It'll be rendered by the Mapnik layer at least. http://wiki.openstreetmap.org/index.php/Relations/Multipolygon Unfortunately you can't do that in Potlatch yet, so you'll need to be using JOSM or

Re: [OSM-talk] Best way to draw areas with holes?

2007-12-20 Thread Chris Hill
Since the original question mentioned multiple holes I thought I'd try with more than one hole in the area. It didn't work. A single inner polygon in a landuse=forest rendered a hole, but two inner polygons didn't render any holes. cheers,Chris Jon Burgess wrote: On Thu, 2007-12-20 at

Re: [OSM-talk] Best way to draw areas with holes?

2007-12-20 Thread Jon Burgess
On Thu, 2007-12-20 at 20:04 +, Chris Hill wrote: Since the original question mentioned multiple holes I thought I'd try with more than one hole in the area. It didn't work. A single inner polygon in a landuse=forest rendered a hole, but two inner polygons didn't render any holes.