Hamish schrieb: > [v.in.osm] (openstreetmap.org) > > Jannis Achstetter wrote: > >> - You can let the script try to import "closed ways" as areas. There's >> a little problem here: >> The script just checks, wether the first node of the first segment >> (first means segment #1 of the way) and the last node of the last >> segment (means segment with the highest number in that way) match. >> This must be the case with closed ways but can occur with unordered >> ways, too (Way: 3,4,5,1,2 for example). That's why "highway" and >> "junction"-tagged ways are ignored at the area-check. >> > > > Hi, > > what is a "closed way"? a series of segments forming a route? > road-as-polygon? > > > ??, > Hamish >
Just found another very good link to explain stuff: http://wiki.openstreetmap.org/index.php/Data_Primitives Jannis _______________________________________________ grassuser mailing list [email protected] http://grass.itc.it/mailman/listinfo/grassuser
