Transform your favorite cities into beautiful, minimalist designs
Little spatial viewer for geometries like SDO geometries, WKT and EWKT
Sight Reduction for Air Navigation with Python
View your WKT geometries
FastVersion is a Qgis plugin for data versioning in a Postgis database
GeoData Web Editing [core SIG Web]
geocentric <> geodetic <> XYZ basic equations
MorphoLim : identifying city boundaries
implementing k-spatial entropy methodology