综合物探数据分析系统在地质灾害勘查中的应用

The application of analysis system to integrated geophysical techniques in geological hazard investigation

为了解决地质灾害勘查信息化工程建设中对多种物探数据进行综合显示与解释的技术问题 ,对地质灾害勘查中常用的 2 0种物探方法进行了属性数据库的标准化建设。在ArcViewGIS平台的基础上 ,开发了物探数据显示模块 ,物探数据综合地质解释模块 ,物探属性数据库管理模块。

The aim of this article is to settle the problem of integrated display and explanation of the multiform geophysical techniques' data in the information project building of the geological hazard investigation. It standardized twenty kinds of geophysical techniques' attribute database. It also developed the display module and integrated explanation module and attribute data management module based on the ArcView GIS. Finally, the demonstration of this system had been build up by using the data of gravity.