>> * The question of querying "node" within a polygon or "line" withing a >> polygon. So far it seems that such query is doable using PostGis. >> Nevertheless this needs to be confirmed. >> > postgis or other similar software. > a lot of overhead that could be avoided. not good for developing software > running on small devices with limited resources. > a very complex for developers who can't rely on gis systems. > I think that maxspeed is a property of a way, not an area, but to run on limited resource devices, you could always pre-process the data by looking at all the eligible ways within that polygon and add the maxspeed tag. I guess you might also have to split the way on the area boundary too.
Andy _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk