EO Mapping Services

Digital Elevation and Surface Models


We provide digital elevation data at very high resolutions down to 0.5 m spatial resolution. We create this dense elevation information using state-of-the-art photogrammetric dense point matching algorithms on very high-resolution satellite imagery.

Advantages at a glance

  • Reduce or avoid time intensive on-site data collections.
  • Access up-to to-date spatial data.
  • Access data for remote or inaccessible locations.


What are the vertical and horizontal uncertainties of EOMAP’s DEM?
Typically, the absolute vertical and horizontal uncertainties are 3 m LE90/CE90.

Can I access the satellite image data corrected for terrain impacts together with the delivery of the DEM?
Yes, orthorectified images are provided without additional cost on request.