
机载LiDAR点云密度和插值方法对DEM及地表粗糙度精度影响分析
贝祎轩, 陈传法, 王鑫, 孙延宁, 何青鑫, 李坤禹
地球信息科学学报 ›› 2023, Vol. 25 ›› Issue (2) : 265-276.
机载LiDAR点云密度和插值方法对DEM及地表粗糙度精度影响分析
Effects of Airborne LiDAR Point Cloud Density and Interpolation Methods on the Accuracy of DEM and Surface Roughness
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