基于ArcGIS基础地理信息共享服务的构建

The Constructing of Fundamental Geographic Information Shared Services Based on ArcGIS

基础地理信息共享服务是数字城市地理空间框架建设的核心内容和出发点,也是数字城市建设的必然趋势和要求。通过实践,中小城市直接采用成熟的商业软件来构建基础地理信息共享服务比较切合实际,可以在较短的时间内建成投入使用,起点高,成效好;对承担建设和运营的部门来说,可以把更多的时间和精力放在机制建设和数据生产上,有利于数字城市的良性健康发展。本文结合工作实际,重点探讨ArcGIS构建基础地理信息共享服务的技术、方法和应用。

Fundamental geographic information shared services are the central contents and starting point,as well as the inevitable trend and requirement for digital city geospatial framework constructing.By practice,the author feels that it is appropriate for mid-sized cities to use existing mature commercial software to construct geospatial framework,because it is able to put to use and play effect in a short time,and maintain its advanced nature.For construction and operation departments,they will have more time and experience to establish mechanisms and product datum,this will be benefit for the harmonious development of digital city.This paper mainly discusses the technology,method and application of constructing fundamental geographic information shared services with ArcGIS.