GIS在农业项目环境影响评价中的应用  

Application of GIS in Environmental Impact Assessment of Agricultural Projects

作　　者：朱雅琼[1] 常蓉[1] 李雯[1] 

机构地区：[1]云南省环境科学研究院,云南昆明650034

出　　处：《环境科学导刊》2014年第A01期70-72,共3页Environmental Science Survey

摘　　要：介绍了GIS三维地形建模工具,结合新平县农业开发项目环境影响评价实例,介绍了该工具在高程分析、坡度分析方面的应用。Abstract： Combined with the environmental impact assessment of an agricultural project in Xinping county, the terrain of the project area was intuitively and accurately displayed using the tool of 3D terrain simulation by GIS technology. Meanwhile the elevation analysis and slope analysis provided valuable reference for the canal projects and the conservation projects associated with water and soil.

关 键 词：GIS 农业项目 环境影响评价 应用 高程 坡度 三维 

分 类 号：X82[环境科学与工程—环境工程]