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根据滑坡研究特点和GIS软件的特点,探讨了基于GIS的滑坡时间预测预报系统的设计。通过提出GIS支持下的滑坡时间预测的总体思路,对系统进行了总体结构设计和各功能模块设计。该预报系统以GIS软件MAPGIS为平台,由高级编程语言所开发的多个不同功能的模块所组成;该系统既可为区域滑坡灾害防治提供依据,也可为单体滑坡防治提供必要资料。
According to the characteristics of landslide research and the characteristics of GIS software, the design of landslide time forecasting and forecasting system based on GIS is discussed. By proposing the general idea of landslide time prediction under the support of GIS, the overall structure design and function module design of the system are carried out. The forecasting system is based on the MAPGIS platform of GIS software and is composed of several modules with different functions developed by high-level programming languages. The system not only provides the basis for the prevention and control of landslide disasters, but also provides necessary information for the prevention and control of single landslide.