[1]黄健,巨能攀,何朝阳,等.基于WebGIS的汶川地震次生地质灾害信息管理系统[J].山地学报,2012,(03):355.
 HUNG Jian,JU Nengpan,HE Chaoyang,et al.WebGISbased Information Management System for Geohazards Triggered by Wenchuan Earthquake[J].Mountain Research,2012,(03):355.
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基于WebGIS的汶川地震次生地质灾害信息管理系统()
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2012年03期
页码:
355
栏目:
山地学报
出版日期:
2012-01-01

文章信息/Info

Title:
WebGISbased Information Management System for Geohazards Triggered by Wenchuan Earthquake
作者:
黄健;巨能攀;何朝阳;李为乐;刘汉湖;
成都理工大学 地质灾害防治与地质环境保护国家重点实验室,四川 成都 610059
Author(s):
HUNG JianJU NengpanHE ChaoyangLI WeileLIU Hanhu
State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology,Chengdu 610059,China
关键词:
汶川地震次生地质灾害建模语言网络地理信息系统
Keywords:
Wenchuan earthquake secondary geohazard unified modeling language WebGIS
分类号:
P642.2,X43
文献标志码:
A
摘要:
汶川地震次生地质灾害数量多、分布广且类型复杂,严重威胁灾区人民的生命财产安全。为了分析次生地质灾害发育分布规律,并用于减灾防灾,急需一种有效的方法来对现场调查获取的大量地质灾害数据进行管理。以信息建模理论为指导,运用统一建模语言UML,并结合GIS空间数据模型分析,以建立面向对象的空间数据模型,及实现海量地灾信息综合管理为目的,研发了汶川地震次生地质灾害信息综合管理系统(WIMS)。利用GIS的强大空间图形管理能力、数据库技术以及网络开发等技术,以发布图形服务与数据服务的方式实现地质灾害数据共享,解决了空间数据编辑及提升地图访问速度的关键技术问题。该系统不仅能够为灾害管理部门制定防治方案提供一...
Abstract:
More than thousands of geohazards triggered by Wenchuan Earthquake,for the complexity of characteristics,which seriously threatened the lives and properties of local people in the disaster areas. In order to analysis the distribution regularity and reduce the shecondary geohazard,it needs an effective method to manage the abundance of data from field investigation as soon as possible. Combined with analysis of spatial data model and modeling theory,this paper used the Unified Modeling Language (UML) to establish the objectoriented geodatabase,and finally developed the WebGISbased information management system for geohazards triggered by Wenchuan Earthquake(WIMS). Based on the powerful ability for managing spatial data of GIS,database and internet development techonology,the system is an online GIS providing map and data services,likewise improving spatial data editting and speed of map visiting. Besides,the system is not only able to be a reference for the geohazard managers,but also a common platform for other people to understand the threats from natural hazards.

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备注/Memo

备注/Memo:
收稿日期(Received date):2012-02-13;改回日期(Accepted) : 2012-03-13。
作者简介(Biography):黄健(1984-),男(汉),四川成都,博士研究生,主要从事地质灾害防治与GIS应用等研究工作。 \[ Huang Jian (1984-), Male (Han nationality), Chengdu, Sichuan, Ph D student, work on landslide control and GIS application. \]E-mail: hj0416@163.com
更新日期/Last Update: 1900-01-01