信息量法支持下的区域稳定性分析研究

The Study of the Regional Stability Analysis Based on the Information Model

随着国土资源,市、县级地质灾害调查工作的大范围开展,将调查得到地质数据成果应用于地质灾害危险性评价中已成为这项工作必不可少的部分。文章将信息量法模型与GIS技术有效地结合起来,在综合管理地学信息的基础上,基于Visual C#开发平台,结合Arc Engine二次开发原理,采用信息量法在GIS环境下进行地质灾害的危险性区划,并由此进行相关区域的稳定性分析与评价。

Along with the land and resources survey, investigation of geological disasters in city, county development, geological hazards zonation according to survey results become the important part of this work. The GIS technology and Information Model are combined, based on geological information integrated management, based on the Visual C# development platform, combined with ArcEngine two development principle, using Information Method in geological environment in the GIS hazard zoning, and the stability analysis and evaluation of related areas.