用SVG技术实现基于GML的WebGIS研究
摘 要
互联网的发展为传统GIS的普及和大众化提供了机遇。目前,许多WebGIS应用都依赖于GIS软件,由于GIS软件和数据格式多种多样,从而难以互操作,缺乏灵活性。为了实现GIS在互联网的传播,探讨以GML组织地理数据,并以SVG展现地理数据,以实现地理数据在互联网的传播与发布,为GIS在互联网上的应用构造另外一种模式。
关键词
Realizing a WebGIS with SVG Technology Based on GML
() Abstract
The development of internet provides a chance for the popularization of GIS.Up to now,many applications of WebGIS depend on GIS software,while it is difficult to deal with and is lack of flexibility because of diversity of GIS software and GIS data.This paper presents another kind of WebGIS using GML organizing geography data and SVG displaying geography data,thus the geography data can be displayed and transmitted on the internet.
Keywords
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