基于ArcIMS和ArcSDE的全国固体矿产资源远景区带数据共享平台建设

Distributing on the web Database of Chinese mineralogenetic belt of mineral resource based on ArcIMS and ArcSDE

全国固体矿产资源远景区数据库是对各成矿远景区从地质、矿产、地理、地球物理、地球化学、遥感影像等方面进行客观描述的重要基础性技术资料动态档案,是矿产资源评价系统的基础.全国固体矿产资源远景区带数据共享平台利用ArcSDE将数据库中的地理图层数据存入Microsoft SQL Server,采用webGis技术,以ArcIMS作为系统开发平台实现网络发布.本文详细介绍了全国固体矿产资源远景区数据库中的数据,ArcIMS和ArcSDE的体系结构;并探讨了共享平台如何合理的、科学的利用ArcIMS和ArcSDE.

Database of Chinese mineralogenetic belt on mineral resource is fundamental information of mineral resource assessment. It synthesizes the objective, useful and dynamic data of mineralogenetic belt from geographical, geophysical, geochemical, remote sensing ones and so on. Using ArcSDE, these data are imported into or exported from Microsoft SQL Server, and distributed on the web by ArcIMS. This paper first specifically described the data structure of database under ArcIMS and ArcSDE architecture, and then introduced an example to explain how to use ArcIMS and ArcSDE reasonably.