Working since 1992 (in Khartoum, Lund & King Saud Universities) in different computer operating and network systems (Windows, SUN-Solaris and ArcGIS Workstation and servers).
Familiarity (since 1992) with different computer software and programmes for GIS, image analysis packages, database-statistical packages, graphics and mapping, modelling, interpolation and editing, Internet browsers and editors etc.
