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Required processing:
Non ground points filtered out thanks to the lasground tool from LAStools suite (rapidlasso GmbH). Gaps filled in by interpolation.
Data requirements:
A Digital Surface Model and possibly the type of landscape (urban, peri-urban, mountainous).
Detailed georeferenced data of the altitude excluding off-terrain objects.
Why using remote sensors?:
A Digital Terrain Model allows to better understand the battle scene, and to better organize the logistics associated with a demining campaign (trafficability, needs for terrain preparation, etc.).
Technical contact:
charles.beumier@elec.rma.ac.be