Geological Hazard Risk Evaluation Auxiliary System

This paper analyzed the process and technologies of geological hazard risk evaluation at first, and then explored a set of geological hazard risk evaluation auxiliary software system, including field investigation, the present situation in different stages of the evaluation, prediction evaluation and comprehensive evaluation. This system set the field line drawing, delimit, red plane projection of evaluation area slope stability analysis, comprehensive partition and so on four kind of model for the integration. Starting from the feasibility, practicability and extensibility of system, the paper established the system architecture style, data modeling and standard, and discussed four kinds of models in the system.