Open access
Aug 2026
An Urban-Oriented Method for Tree Canopy Height Extraction Using ICESat-2 Data
Urban forests play a crucial role in sustaining habitable urban environments, and tree canopy height (TCH) is a key parameter for characterizing urban forest structure and ecological functions. However, accurate TCH retrieval using spaceborne lidar remains challenging in urban built-up areas because of the high spatial...
Feng Chen, Xu-Qing Zhang, Liang Leng et al.
· Remote Sensing · 0 citations