摘要
利用3S技术,开发出土地整理生态环境效益评价系统,实现了空间数据库和专业计算模型的友好链接,并且设计了评价指标因子的互动选择和基本定量分析算法。
A system of evaluating eco-environment benefit of land rearrangment was established with 3S technique. The spatial database and the specialized mode were linked friendly. The interaction of the evaluation factors and the quantitative analysis algorithm were designed.
出处
《安徽农业科学》
CAS
北大核心
2007年第4期1227-1229,共3页
Journal of Anhui Agricultural Sciences
关键词
土地整理
生态环境
评价系统
land rearrangement
Eco-environment
Evaluation system
