[Marble-devel] Changing/transforming projections in marble

[Knut Krause]

Hi,

right now I try to combine marble and mapnik. I want to render postgis data in 
mapnik and I try to provide the input (dimension and so on) through marble 
widget. Now my data is in gauß-krüger (3) aka epsg:31467. Marble uses wgs84 as 
default.

What's the best way to transform the coordinates I get with 
http://api.kde.org/stable/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html#ab29c00b644a02ca970442c8afc8995de

to epsg:31467? so I can use it as mapnik input?


Knut