Apparently, this user prefers to keep an air of mystery about them.
7 How to create polygon from xy data? Dec 3 '12
4 Need help for getting a high resolution satellite image for digitising features in ArcGIS? Feb 6 '13
3 How to extract german restaurants from planet.osm? Apr 14 '12
2 Why does Merge then Dissolve return ERROR 000732: Input Features: Dataset … does not exist or is not supported? Jan 5 '13