基于gis和usle/Rusle模型的矿区水土流失风险模拟与修复优先级划分

Key Points

• The aim is to simulate soil erosion risk in mining areas and establish restoration priorities.
• Collect and preprocess rainfall, soil, and terrain data for GIS integration.
• Simulate soil erosion amounts and classify risk levels.
• Integrate various factors to prioritize ecological restoration areas.
• Validate simulation results with field monitoring and expert assessments.
• Simulations reveal significant variability in soil erosion risk across the mining area.
• Establishment of clear prioritization for restoration efforts based on calculated risks.
• Field validation confirms accuracy of simulated erosion data and restoration priority levels.