WorldDEM
WorldDEM is the high-precision global digital elevation model (DEM) of our partners, Airbus Defense and Space, which owns exclusive commercial rights in data and deals with DEM adaptation to meet user requirements around the world.
Global Elevation Models
NextMap
The high-resolution NEXTMap database provides seamless, wide-area digital elevation data and images, collected using a variety of advanced technologies, to enable accurate geospatial analyses across the globe. Developed by Intermap (USA)
AW3D
AW3D (ALOS World 3D Topographic data) is a global digital elevation model from NTT DATA and RESTEC (Japan). The product is based on ALOS PRISM data and ALOS archive optical satellite images.
SRTM
SRTM (Shuttle radar topography mission) is the international mission to acquire data of the Digital Elevation Model (DEM) of the Earth's territory.
ASTER GDEM
The ASTER GDEM (Global Digital Elevation Model) product was developed by Japan’s Ministry of Economy, Trade and Industry (METI) and the National Aeronautics and Space Administration of the United States (NASA).The ASTER GDEM (Global Digital Elevation Model) product was developed by Japan’s Ministry of Economy, Trade and Industry (METI) and the National Aeronautics and Space Administration of the U...