探讨了利用GIS与RS技术对流域环境进行动态监测分析，并建立环境影响指标数据库。
RS and GIS technique was applied to dynamic monitoring analysis of basin env iro nment, and the establishment of environment impact target database.
探讨了利用GIS与RS技术对流域环境进行动态监测分析，并建立环境影响指标数据库。
RS and GIS technique was applied to dynamic monitoring analysis of basin env iro nment, and the establishment of environment impact target database.
应用推荐