Search
Remote sensing : a tool for sustainable development
(1996-08)
This paper reviews the status of remote sensing technology in Africa giving a historical background, analyse the current activities by identifying problems encountered and achievements made, and make recommendations for ...
Guidelines for a common geodetic datum for Africa
(1993-11)
The imperious necessity to have a unique datum for Africa can not be questioned nowadays. This task has been conducted for other continents; where-unique datums have already been adopted. The definition and adoption of a ...