大比例尺地形图标准化建库的研究应用——基于EPS系统的大比例尺基础地形图标准化建库的设计及应用

Research and Application of the Standardized Database Constructionof Large-scale Topographic Map--Design and Application of Large Scale Topographic Map StandardizedDatabase Construction Based on EPS System

大比例尺基础地形图的标准化入库是时空信息云平台建设和智慧城市建设的基础性内容之一。本文以乌鲁木齐市基础地形图标准化建库项目为例,论述了以EPS地理信息工作站为基础工具,对DWG格式基础地形图进行标准化入库的技术路线和关键工作内容,为其他类似项目的开展提供了相关技术思路。

The standardized database construction of large-scale basic topographic map is the important part of the space-temporal information cloud platform construction and smart city construction.Taking Urumqi fundamental topographic map standardized database construction project as an example,this paper discusses the technical route and key work contents of standardized database construction of DWG format fundamental topographic map,with EPS geographic information workstation as the basic tool.It provides technical ideas for other similar projects.