Browsing Geography and Environmental Management by Subject "DTM"

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Digital Terrain Models Generation from Airborne LiDAR Point Clouds Using A Multi-scale Terrain Filtering Method

Chen, Hufeng (University of Waterloo, 2012-05-23)

A Digital Terrain Model (DTM) is an important topographic product, required in many applications. Data needed to create a DTM was traditionally obtained via land surveying, however this method can be costly and time consuming ...