摘要
以遥感图像解译获取的土地覆被数据为基础,分析并提出陕西省生态环境分类系统和评价指标,并用数值模拟出的分值对该省区域、城乡聚落、陆地水生态环境质量进行排序和评价。
Based on the land cover data obtained by mainly using the method of remote sensing image interpretation,this paper brings up a classification system and its evaluation indexes of ecological environment in Shaanxi Province.And the quality sequence for the regional,urban-rural community and water ecological environment systems are made respectively by the total value of computer imitation.
出处
《中国生态农业学报》
CAS
CSCD
2003年第2期159-161,共3页
Chinese Journal of Eco-Agriculture
基金
国家科技部项目"陕西省生态环境试点区遥感本底调查及动态监测系统开发"子专题部分研究内容
