基于Intranet的地热地理信息系统的设计与实现

Intranet-based design and realization of geothermal geographic information system

通过建立Intranet网络及地热地理信息系统,为地热资源的可持续开发利用提供帮助。该系统具有数据存储、数据查询、数据更新功能,涉及资源管理、技术开发、开采监测等三个方面;具有空间查询及分析功能,图形信息与属性信息可以相互查询,也可以独立查询,空间分析功能包括资源量计算、资源开发评价等;自动制图功能,可自动绘制井身结构图、地层柱状图等多种标准图。

The geothermal GIS has been built up based on intranet integrated application techniques. The GIS provides useful help for sustainable exploitation and utilization of geothermal resources. The system includes many functions, such as data storage, data query, data update and spatial analysis. The data that can be stored include graphical information (such as geothermal well distribution) and attributes (the drilling data of geothermal well). It relates to resources management, exploiting, exploitation monitoring. The geothermal GIS has spatial query and spatial analysis functions, with which the graphical and attribute information can be enquired reciprocally and independently. The functions of spatial analysis include casting accounts, exploitation and evaluation of resources. The auto drawing functions visualize the structure chart of geothermal wells, stratigraphic column and others automatically.