机构地区: 福建师范大学地理科学学院自然资源研究中心
出 处: 《地球信息科学》 2002年第1期58-60,共3页
摘 要: 本文应用地理信息系统所具有的巨大数据综合处理、空间分析和模型运算等技术优势 ,评价与分析福建农业生态环境中的土壤侵蚀、土壤污染、土壤养分贫瘠和功能稳定性等重要问题 ,提出区域特征的空间分布 。 Using advanced techniques of GIS with integrated treatment of immense datum, spatial analysis and model calculation, this paper evaluated and analysed some important issues, such as soil erosion, soil pollution, soil nutrient dilution and ecological stability in agricultural eco environment in Fujian province. The spatial distributions of regional characteristics were proposed. It will facilitates the development and harness of the region.