摘要
在电力勘测设计流程中,收集相关项目的地理基础数据是一项重要的工作,诸如地图影像等资料常常无法及时获得,有的则需要花费相当的财力,这些都影响到工程的进度。在本文中,利用网络地图服务,获得一些相关的地理数据,用于项目前期利用,取得了较好的效果。
Collecting the basic geography information, such as map, image or DEM, is one of important procedure. Some data always is not acquainted, and some data is expensive, which delay the projects. In this paper, the author attempts to get the relevant information in the aid of network map service for power design, and the results indicate good performance.
出处
《电力勘测设计》
2008年第1期31-34,共4页
Electric Power Survey & Design
关键词
电力勘测
网络地图
断面
遥感影像
power survey design
network map
service profile
remote sensed image
