摘要
为了能够对广西干线公路地质灾害进行智能化监测预警,文章应用ArcGIS建立起广西干线公路地质灾害"一张图"系统,可以对广西干线公路地质灾害信息进行及时收录和实时更新,建立一个比较完善的、面向干线公路的地质灾害监测预警系统。该系统可以方便地查询广西公路地质灾害的分布、数目和规模等信息,并根据天气(降水)、土壤内应力等因素进行预警,其将为广西干线公路地质灾害的监测预警以及应急工作提供科学依据。
In order to be able to carry out intelligent monitoring and early warning of geological disasters for trunk highways in Guangxi, this article used ArcGIS to establish a＂one diagram＂system for geological disasters of Guangxi trunk highways,which can achieve the prompt recording and real-time update for geological disaster information of Guangxi trunk highways, and establish a more complete geological disaster monitoring and early warning system designed for trunk highways.This system can easily inquire information such as the distribution, number and scale of highway geological disasters in Guangxi, and carry out early warning according to the factors such as weather（precipitation）and soil internal stress,which will provide scientific basis for monitoring and early warning of geological disasters in Guangxi trunk highways as well as for emergency work.
出处
《西部交通科技》
2017年第6期16-19,95,共5页
Western China Communications Science & Technology
基金
2015年南宁市本级科学研究与技术开发计划项目"广西干线公路地质灾害智能应急响应系统研究"(南科发[2015]17号)
关键词
广西干线公路
ARCGIS
监测预警
一张图
Guangxi trunk highway
ArcGIS
Monitoring and early warning
One Diagram
