Dai-Liang Peng

Evaluation of vertical accuracy of five open-source DEM datasets in a mountainous city: A case study of Chongqing central urban area, China

Topographic heterogeneity regulates nonlinear vegetation responses to climate and human activities in China’s ecological transition zone

Ecological transition zones, identified as climate-sensitive areas and biodiversity hotspots, are essential for maintaining regional ecological balance through their vegetation dynamics. However, the impact of topographic heterogeneity on the nonlinear responses of vegetation to climate change and human activities is...

Fine-Grained Tree Species Classification in Urban Forests via Phenology–Structure Synergistic Fusion of Multi-Source Remote Sensing Data

Urban forest tree species composition and spatial distribution are essential for refined greenspace management, ecosystem-service assessment, and forest-health monitoring. High-resolution imagery captures crown texture and spatial boundaries, multi-temporal NDVI reflects phenological differences, LiDAR provides canopy...