| 基于GIS的陕西省地质灾害信息系统设计 |
| |
| 引用本文： | 徐春迪,郭俊理.基于GIS的陕西省地质灾害信息系统设计[J].灾害学,2005,20(2):102-105. |
| |
| 作者姓名： | 徐春迪 郭俊理 |
| |
| 作者单位： | 1. 宝鸡文理学院地理科学与环境工程系,陕西,宝鸡,721007;华东师范大学地理信息科学教育部重点实验室,上海,200062
2. 华东师范大学地理信息科学教育部重点实验室,上海,200062 |
| |
| 摘 要： | GIS技术在灾害研究中的应用日益广泛,GIS强大的空间分析功能和海量数据管理优势为地质灾害数据的管理分析、动态监测、机理模拟、预测预报、辅助决策提供了强有力的支持.本文从陕西地质灾害分析入手,设计了基于GIS的地质灾害信息系统,并对系统目标、系统总体设计、系统功能进行了分析.该系统可为陕西省地质灾害的管理和防治提供科学依据,减少经济损失.
|
| 关 键 词： | 地质灾害 地理信息系统 陕西省 |
| 文章编号： | 1000-811X(2005)02-0102-04 |
| 修稿时间： | 2004年10月5日 |
Design of Geologic Hazard Information Systemin Shaanxi Based on GIS |
| |
| XU Chun-di,Guo Jun-li.Design of Geologic Hazard Information Systemin Shaanxi Based on GIS[J].Journal of Catastrophology,2005,20(2):102-105. |
| |
| Authors: | XU Chun-di Guo Jun-li |
| |
| Abstract: | The Geographic Information System (GIS) technology has been widely applied in the study of hazard. GIS has a powerful advantage in spatial data analysis and management, which can provide powerful support in the geological hazard dynamic monitoring, mechanism simulating, forecast and management decision-making. Starting with the analysis of basic situation of the geological hazard in Shaanxi, the geologic hazard information system, based on GIS, is designed, and the objectives, overall design and functions of the system are analyzed. The system can provide scientific basis for geological disaster control and management and for economic loss reduction in Shaanxi province. |
| |
| Keywords: | geological hazard Geographic Information System Shaanxi |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
