On 25.01.13 10:29, Janko Mihelić wrote: > Problem with this is that you have to define the exact area that delimits a > big from a small substation, and the exact voltage. What about stations that > are big in area, but low in voltage? And vice-versa?
There is a clear distinction between Hochspannung and Mittelspannung: http://de.wikipedia.org/wiki/Hochspannung http://de.wikipedia.org/wiki/Mittelspannungsnetz Transformatorstationen (aka substation) look like this: http://de.wikipedia.org/wiki/Transformatorenstation Umspannwerke (aka power station) look like this: http://de.wikipedia.org/wiki/Datei:Umspannwerk_01_KMJ.jpg It's not that big a problem to distinguish. If you know the voltages, note it (in and out, BTW). BTW, (areal) size doesn't matter. ;) And BTW (for mapnik), power=*station should have a flash icon like http://de.wikipedia.org/wiki/Datei:High_voltage_warning.svg /al _______________________________________________ Tagging mailing list [email protected] http://lists.openstreetmap.org/listinfo/tagging
