安溪县土壤侵蚀空间格局的土地利用因素分析及防治对策研究

Analysis of Land Use Factors in the Spatial Pattern of Soil Erosion and Countermeasure Research in Anxi County

土壤侵蚀问题会对区域土地利用的可持续性发展造成不良影响。通过综合应用遥感技术和地理信息系统(GIS),对2020年安溪县的土壤侵蚀强度进行了定量评估,分析了不同土地利用类型对土壤侵蚀空间格局的影响,以及相应的防治措施。结果表明,安溪县土壤侵蚀的空间分布与土地利用类型密切相关,茶园和建设用地是土壤侵蚀最为严重的区域。提出了通过实施差异化的土地利用管理和水土保持措施的建议,促进安溪县土地资源的可持续利用和区域生态平衡的维护。

Soil erosion poses adverse effects on the sustainable development of regional land use. This study conducts a quantitative assessment of the soil erosion intensity in Anxi County for the year 2020 by integrating remote sensing technology and Geographic Information System (GIS). It analyzes the impact of different land use types on the spatial pattern of soil erosion and the corresponding mitigation measures. The results reveal that the spatial distribution of soil erosion in Anxi County is closely related to land use types, with tea plantations and construction lands being the most severely eroded areas. The study suggests implementing differentiated land use management and soil and water conservation measures to promote the sustainable use of land resources and maintain the ecological balance of the region.