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3m DSM/DTM

3m Digital Surface Model & Digital Terrain Model

At SATPALDA Geospatial Services, we provide our customers Digital Surface Model (DSM) / Digital Terrain Model (DTM) of very high resolution and high spatial accuracy derived from stereo satellite imagery. Our team can provide both relative DTM/DSM (no ground control) or an absolute DTM/DSM (with ground control) as required by clients, but Ground Control Points will be required at sub-meter accuracy.  Breakline, mass points are created to eliminate gaps and interpolated data, allowing users to plan across large areas without worrying about random errors.

Topographic data includes all basic aspects of land surface research including; cartography, Climate impact studies, Geophysics, Geological exploration, Geological and hydrological modeling, Geomorphology and landscape analysis. 

 

 

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