On 3/14/14 3:11 PM, Fernando Trebien wrote: > Considering that "surface" is loosely defined (it can have any value) > and no rules are imposed on it, I believe that ground and dirt are > acceptable values, but not quite desirable, as their meaning is too > low quality (too imprecise) for applications such as routing and even > rendering of detailed surface maps. They both hardly mean something > significantly different from "unpaved" (for most practical > applications I can think of). > i generally try to combine surface={dirt|gravel} with a value for tracktype, if that helps at all.
richard -- rwe...@averillpark.net Averill Park Networking - GIS & IT Consulting OpenStreetMap - PostgreSQL - Linux Java - Web Applications - Search
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