遥感与GIS技术在城市高压电网规划环境影响评价中的应用  

Application of the Technique of RS and GIS on Environmental Influence Estimation in the Plan of Urban High Voltage System

作　　者：陈功[1] 李艳[1] 程正逢[1] 陶李[1] 易祎[1] 

机构地区：[1]中南电力设计院,湖北武汉430071

出　　处：《电力勘测设计》2007年第2期27-29,33,共4页Electric Power Survey & Design

摘　　要：城市高压电网的环境影响评价是高压电网规划过程中的重要环节,随着遥感以及G IS技术的发展,为城市高压电网的环境影响评价带来了新的数据获取、分析手段,能够为环境影响评价提供强有力的技术支撑。本文结合某城市高压电网规划环境影响评价项目,使用遥感技术与G IS技术进行环境影响评价叠图分析,取得了较好的效果。Environmental impact assessment in the planning of Urban high voltage System is one of the most important link in the system design. With the development of RS and GIS, these technology bring the new method to acquire and analyze the information , which can strongly support the environmental impact assessment. The result of actual apphcafion in some urban system indicates perfect performance.

关 键 词：遥感 地理信息系统 归一化植被差异指数 土地利用分类 环境影响评价 

分 类 号：P2[天文地球—测绘科学与技术]