Straßenknotennetz - Kanten
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资源简介：
The road node network 1:25000 (SKN25) is a spatial database developed specifically for Dresden and is part of the “Advanced Road Node Network” (ESKN). It includes the road and path network (a so-called topological edge-node network) of the state capital Dresden.
提供机构：
Stadt Dresden创建时间：
2009-04-17
