Extraction of tree heights in mountainous natural forests from UAV leaf-on stereoscopic imagery based on approximation of ground surfaces
Tianyu Yu, Wenjian Ni, Jianli Liu, Ruiqi Zhao, Zhiyu Zhang, Guoqing Sun
Topics & Concepts
Remote sensingTerrainDigital elevation modelLidarMean squared errorTree (set theory)Crown (dentistry)Elevation (ballistics)Diameter at breast heightMathematicsGeographyCartographyStatisticsGeometryForestryDentistryMathematical analysisMedicineRemote Sensing and LiDAR ApplicationsRemote Sensing in AgricultureForest ecology and management