Apparently, this user prefers to keep an air of mystery about them.
16 How to determine the centroid of polygons? jan 4 '13
5 How do I make the scalebar accurate when I am working with a google satellite image in QGIS? jan 7 '13
3 Lower the level of a label in QGIS jan 10 '13
3 How to easily import aerial imagery into gvSIG? nov 9 '12