I studied geography in Marburg, Germany. I wrote my bachelor thesis about mapping high mountains with open methods and data. Now I'm working as a freelancer specialized in printed maps for "unmapped" mountainous regions.
23 How to interrupt contour lines beneath elevation labels (instead of using label buffers)? feb 25 '13
12 How to smooth/generalize a polygon in qgis may 22 '12
10 How to smooth large vector polygons from Raster aug 26 '12
8 High Mountain hillshade is not “natural” may 4 '12
7 How to compare two DEMs and show their difference? sep 11 '12