The shoulder line is fundamental to geomorphic evolution and erosion monitoring research on the Loess Plateau, which represents boundary between positive terrain (intergully) negative (inner gully). existing extraction methods mainly suffer problems of unclear geological significance, poor landform application, low efficiency algorithms. This paper proposes a new loess automatic method, in topo...

Eco-environmental sustainability is the basis for sustainable development in ecologically fragile areas. Land consolidation plays an important role coordinating human-land relationships and achieving economic growth eco-environment protection. Taking Loess Plateau as study area, this paper diagnoses associated eco-environmental problems their chain effect. The research results show that overall...

Abstract Loess landslides have complicated deformation mechanisms. Accurately describing the internal failure of loess and establishing a theoretical method landslide instability evaluation for prevention subsequent become important topics in western development project construction China. This paper presents case study Zhonglou Mountain Shaanxi Province, Based on field investigation results, t...