MicroStation调用WebGIS地图服务的开发与应用

Development and Application of Using WebGIS Map Services in MicroStation

本文通过在MicroStation平台上开发MDL程序,实现对WebGIS(以ArcI MS为例)地图服务接口的访问,并将获得的地图图片以光栅影像的方式直接插入到MicroStation平台,从而实现了CAD数据与远程GIS数据及影像的叠加使用,解决了日常工作中多源数据无法便捷融合使用的问题,并在实际测绘工作中取得了令人满意的效果。

The developing of microstation-based MDL program which could access WebGIS Map Service interfaces（take ArcIMS for example）,and insert the responsed map picture into MicroStation.In this way,CAD data and GIS data/image are overlayed to facilitate the combination and use for multi-source GIS data,this work satisfying the result in daily surveying works.