Interpolation Routines Assessment in ALS-Derived Digital Elevation Models for Forestry Applications
Airborne Laser Scanning (ALS) is capable of estimating a variety of forest parameters using different metrics extracted from the normalized heights of the point cloud using a Digital Elevation Model hp pavilion 15-eg1053cl (DEM).In this study, six interpolation routines were tested over a range of land cover and terrain roughness in order to genera