Mapping gully affected areas by using Sentinel 2 imagery and digital elevation model based on the Google Earth Engine - Huang, Xiaohui; Xiong, Liyang; Jiang, Yinghui; Li, Sijin; Liu, Kai; Ding, Hu; Tang, Guoan (Catena (Giessen), 2023)
Keywords: algorithms; catenas; China; Chinese Loess Plateau; DEM; digital elevation models; Google Earth Engine; Gully affected area mapping; image analysis; Internet; landforms; landscapes; Object-based image analysis; reflectance; Sentinel 2 imagery; skeleton; soil erosion; sustainable development; time series analysis; topography; China; Chinese Loess Plateau; Gully affected area mapping; Google Earth Engine; DEM; Object-based image analysis; Sentinel 2 imagery