Chief Directorate: National Geo-spatial Information Tags: Government Agency.The Chief Directorate: National Geo-spatial Information or CD:NGI (formerly the Chief Directorate: Surveys and Mapping or CD:SM) is the national mapping agency of South Africa. It is part of the Department of Rural Development and Land Reform. point headquarter Cape Town, Mowbray Cape Town jurisdiction Government of South Africa leader Gugile Nkwinti location Cape Town, Mowbray Cape Town parent organisation Department of Rural Development and Land Reform latitude -33.9514 longitude 18.4686 Learn more... Loading...