地理信息系统开发关键技术研究  

Research on Key Technologies of the Development of Geographic Information System

作　　者：贾佳 JIA Jia(Henan College of Surveying and Mapping,Zhengzhou 451464,China)

机构地区：[1]河南测绘职业学院,郑州451464

出　　处：《工程建设与设计》2022年第9期142-144,共3页Construction & Design for Engineering

摘　　要：主要对地理信息系统开发关键技术进行研究,通过分析地理信息系统的概念和优势,提出地理信息系统开发的关键技术,希望可以在促进地理信息系统高效开发和便捷的应用方面提供有利的条件支持,以此来推动地理信息系统开发关键技术逐渐向多元化和多学科的方向发展。This article mainly studies the key technologies of the development of geographic information system. Through the analysis of the concepts and advantages of geographic information systems, the key technologies of geographic information system development are put forward, hoping to provide benefits in promoting the efficient development and convenient application of geographic information systems,and promote the development of key technologies of geographic information system to the direction of diversification and multi-discipline.

关 键 词：地理信息系统 图文一体化 三维可视化 Arc GIS技术 

分 类 号：P208[天文地球—地图制图学与地理信息工程]