摘要
对地质灾害危险性评估流程及技术进行分析,开发了一套包括野外调查、现状评估、预测评估、综合评估各阶段,集野外线路画定、评估区划定、赤平面投影、综合分区等4种模型为一体的地质灾害危险性评估辅助软件系统。从系统的可行性、实用性、可扩展性出发,分析系统架构风格,讨论数据建模及其标准、野外线路画定等4种模型。
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.
出处
《地理空间信息》
2015年第4期1-3,11,共3页
Geospatial Information
基金
云南大学中青年骨干教师培养基金资助项目(XT412003)
