Hello,
this is my first mail to this list. I am active in the
openstreetmap project since two and a half year, but i
got a toolserver account and started to learn mapnik only
one month ago.
My first project is an overlay map of power lines, cables,
generators and (sub-)stations. The maps displays power lines
depending on "voltage" and generators depending on "power_source"/
"generator:source" and "generator:output:electricity". You can
find the style file (power.xml) and a few examples on
http://toolserver.org/~seawolff/ . All examples are from northern
Germany. I am interested in feedback and suggestions.
A power map with a bw_mapnik map as background may be useful.
The map on
http://energy.freelayer.net/ has not been updated
for many month and has some technical defects. I didn´t find
detailed power maps from other sources on the web.
Regards, Stephan Wolff