NGIS provides a wide range of products and services focused on meeting the demanding requirements of land mangement in today's world.
Our remote sensing specialists use a combination of image processing techniques, GIS applications and proven scientific methods in surface analysis to address even the most complex issues associated with natural resource management, environmental policy, urban planning, mining, petroleum and agribusiness purposes.
NGIS have experts trained in:
Remote sensing:
- geological mapping
- geomorphological analysis & mapping
- urban planning
- agricultural productivity analysis
- 3D mapping
NGIS offers the following imagery:
- SRTM DEMs
- ASTER*
- IKONOS
- LANDSAT
- SPOT
NGIS can also provide:
- QuickBird
- JERS-1 SAR
- RADARSAT
- aerial photography on-demand for specified projects
The image on the left displays a comparison between LandSat (left) vs SAR (right) imagery of the Safsaf Oasis in southern Egypt. As can be seen, the L-band has penetrated up to 2m of sand to show underlying geology such as paleodrainage, regolith and lineaments. Click for a larger view. |