基于SVG的WebGIS的设计与实现  

Design and implementation of WebGIS based on SVG

作　　者：徐婧[1] 张天宫[1] 车晓东[1] 

机构地区：[1]交通运输部科学研究院,北京100013

出　　处：《现代电子技术》2013年第17期137-139,共3页Modern Electronics Technique

摘　　要：SVG具有放缩自如、文本独立、显示效果超强、交互控制性强等优点,在WebGIS中有非常强的适用性。先设计了基于SVG的WebGIS系统总体模型,然后对关键技术脚本动态操作SVG方式做了详细分析,最后对此设计模型在交通及物流行业的应用前景做了简要介绍。SVG has many advantages such as free zoom, independent text, super display effect, strong interaction control and so on, so it has very strong applicability in WebGIS. The SVG-based overall model of the WebGIS system is designed. The key technologies of dynamic operation method of SVG in the script are analyzed in detail. The application prospect in transporta-tion and logistics industry is briefly introduced.

关 键 词：SVG WEBGIS 脚本 交互控制 

分 类 号：TN911.7[电子电信—通信与信息系统]