摘要
以长汀县为研究区域,应用SPOT卫星数据对长汀县的水土流失进行动态遥感监测研究,掌握了2000—2003年长汀县的水土流失变化情况和治理成效。在此基础上,探讨了福建省水蚀区土壤侵蚀遥感监测的新方法,以便为实施《水土保持法》的定期监测公告服务。
By taking Changting County for an example, soil and water loss in Changting County was dynamically monitored using SPOT data from 2000 to 2003. The situation of soil and water loss and its control effects in Changting County in the 3 years were then understood. Accordingly, a new method for soil erosion remote sensing monitoring in the water erosion area of Fujian Province was discussed for the regular monitor announcement required by the Law of Soil and Water Conservation.
出处
《水土保持通报》
CSCD
北大核心
2007年第4期49-52,共4页
Bulletin of Soil and Water Conservation
基金
国家自然科学基金项目(40571096)
关键词
水蚀区
土壤侵蚀
遥感
监测技术
water erosion area
soil erosion
remote sensing
monitoring technology
