基于Web的矢量和栅格数据显示方法研究
摘要:在web环境下地图的表示方式通常有两种:矢量形式与栅格形式。为了能够把这两种类型的数据发布到网上,实现地图的相关功能,本文介绍了如何基于arcgis server发布矢量格式的地图,并且实现地图的查询、测距、测面积等功能,另外通过开发google maps api的方法在网页中显示栅格数据,并实现地图的一些功能。
关键词:矢量数据;栅格数据;google maps apiarcgis server;网页
study on vector and raster data display method based on the web pagewebserver接口开发
liuweizhaolei
(dalian academy of reconnaissance and mapping co. ltd.,dalian 116021,china)
abstract: to be able to put two types of data released to the internet, and map-related functions, this article describes how to map vector format based on arcserver release, and inquiries, ranging, the measured area of the map, the other through the development of goo
gle mapsapi method to display raster data in a web page, and realize some of the features of the map.
keyword: vector data raster data,google maps api,arcgis server, web page

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