基于多平台的输电线路选线系统开发

输电线路选线是电力工程勘测设计的重要工作内容,传统的勘测手段存在地图不能及时更新,优化选线不合理,实地踏勘工作量大、前期工作周期长等问题。本文以在线卫星地图数据为主要载体,开发了基于多平台在线地理信息数据的输电线路工程选线系统,改变传统的作业模式,发挥多平台在线卫星地图数据的优势,大大提高输电线路设计效率和质量,克服了多平台地理信息数据不能转换,图形不能编辑、输出、量测等问题。

The Transmission Line Selection System Development Based on Multiple Platforms

Transmission line route selection is an important work of electrical engineering survey and design .The traditional surveying means have some problems , such as maps can not update timely , optimization of line selection is not reasonable , field reconnaissance workload , Preliminary work cycle is long and so on .In this paper , online satellite map data as the main carrier , has developed a transmission line route selection system based on multi -platform online geographic information data , It changes the traditional mode of operation, Takes advantage of multi -platform online satellite map data , greatly improve design efficiency and quality of transmission lines, overcomes the multi-platform geographic information can not be converted and the graphics cannot be edited , output,measure -ment and other issues .