基于ArcGIS Server的瓦斯多级监管系统的设计与实现

The design and realization of the ArcGIS Server based multi stage coal mine gas monitoring and control system

针对传统瓦斯多级监管系统存在的不足,研究了基于ArcGIS Server Java ADF和JSF框架下的网络地理信息关键技术,构建了ArcGIS server API和Java ADF两种技术集成的开发方案,设计了基于元数据的属性数据分布式存储和空间数据集中部署的数据库存储方案,实现了B/S结构中的浏览器端与服务器端的瓦斯多级监管系统。

To avoid the shortcomings of traditional multi stage coal mine gas monitoring and control system and on the basis of a study on the web geological information key technology based upon the ArcGIS Server Java ADF and JSF,an integrated technology scheme is developed for ArcGIS Server API and Java ADF.The database storage scheme is designed with the attribute data which are distributed storage based on the metadata while spatial data are centrally deployed,realizing a multi stage coal mine gas monitoring and control system between the browser/server ends in the B/S structure.