De-Wen Tong

From plot to region: canopy height-mediated mangrove aboveground biomass mapping by synergizing UAV-LiDAR and multi-source satellite data

Introduction Mangroves are critical coastal blue carbon ecosystems, yet regional-scale mapping of aboveground biomass (AGB) remains challenging because of the limited availability of field measurements. Methods To address this limitation, we developed a hierarchical structural-spectral upscaling framework in the Guangx...