Apparently, this user prefers to keep an air of mystery about them.
7 Making radial flow map showing curved lines over short distances (20km) using ArcGIS for Desktop? jul 1 '12
2 cannot download 3rd party plugins in qgis jul 25 '13
1 cut/fill calculation tool to investigate if there is enough material to achieve a 30 degree slope jul 30 '13
1 How to exclude some layers from ArcReader legend? jan 22 '13