HuiHui ZhangHugo A. LoƔicigaLuWei FengJing HeQingYun Du2025-05-142025-05-14https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/20528550Setting the Flow Accumulation Threshold Based on Environmental and Morphologic Features to Extract River Networks from Digital Elevation Modelssupplierxml