About RRSU

The RRSU is a centre of technical expertise facilitating training programmes and technical support in the field of Remote Sensing, Agrometeorology and GIS in support of early warning for food security, natural resources management and disaster management.

The unit monitors the progress of the season using cold duration/intensity images, rainfall estimates and vegetation images (Normalised Difference Vegetation Index).  These datasets used are acquired from the NOAA, SPOT and METEOSAT series of satellites, through the USGS/FEWSNET, USA; FAO in Rome, Italy; and the Department of Meteorological Services (DMS) in Gaborone, Botswana.

Given the large number of digital vector data bases available in the SADC region, a uniform regional standard vector data set for SADC has been developed at a 1:1million scale. This is based on the DCW, but is enhanced through merging existing and newly-digitised national data sets. The data set is regularly updated and improved.

Close contacts are maintained with a number of regional and international organisations and institutes. These contacts are being used to further improve the services and products through research and development.

Training courses and national and regional workshops are organised to create a core of trained experts in the SADC region, but are also used to create awareness amongst potential users and stakeholders.

Read more about RRSU -  > Background,  > What is offered,  > Partners