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Aerial imagery draped over with DSM
Soartech is a leading provider in Brunei Darussalam for a wide range of DEMs that provides coverage of every area on the Earth. Both DSMs and DTMs are available at a variety of resolutions. A DSM includes features such as vegetation and man-made structures, while a DTM will have the surface features removed so it represents bare earth
For areas of Brunei with insufficient levels of resolution, we have the capability and expertise to create custom elevation data applications.
Digital Terrain Model
The DTM is a mathematical representation (model) of bare earth surface, most often in the form of regular grid, in which a unique elevation value is assigned to each pixel or cell.
Digital Surface Model
The DSM contains natural and built features on the earth’s surface. The model has extruding objects like buildings, towers, bridges, vegetation and powerline.
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