Journal of Computer Applications ›› 2011, Vol. 31 ›› Issue (07): 2001-2003.DOI: 10.3724/SP.J.1087.2011.02001

• Typical applications • Previous Articles     Next Articles

Design and application of migration information system based on World Wind

Ren-gui JIANG1,Jian-cang XIE1,Jian-xun LI2,3,Ming-xiang YANG1   

  1. 1. Faculty of Water Resources and Hydraulic Power,Xi’an University of Technology,Xi’an Shaanxi 710048,China
    2. Water Resources Research Institute, Xi'an University of Technology, Xi'an Shaanxi 710048, China
    3. College of Economics and Management, Xi'an University of Technology, Xi'an Shaanxi 710048, China
  • Received:2010-12-13 Revised:2011-01-24 Online:2011-07-01 Published:2011-07-01
  • Contact: Ren-gui JIANG

基于World Wind的移民信息系统设计与应用

姜仁贵1,解建仓1,李建勋2,3,杨明祥1   

  1. 1. 西安理工大学 水利水电学院，西安 710048
    2. 西安理工大学 经济与管理学院，西安 710048
    3. 西安理工大学 水资源研究所，西安 710048
  • 通讯作者: 姜仁贵
  • 作者简介:姜仁贵(1985-),男,江西玉山人,博士研究生,主要研究方向：水文学及水资源、水利信息化;解建仓(1963-),男,陕西眉县人,教授,博士生导师,主要研究方向：决策支持系统、水利信息化;李建勋(1977-),男,陕西西安人,讲师,博士研究生,主要研究方向：软件体系结构、中间件、GIS;杨明祥(1986-),男,河南新乡人,硕士研究生,主要研究方向：水利信息化。
  • 基金资助:

    国家自然科学基金资助项目;国家863计划项目;陕西省国际合作重点项目

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Abstract: To solve the problems of huge storage, difficult management, poor display of data and decision support, a Migration Information System (MIS) based on three-dimension GIS named World Wind was designed and developed. Its system architecture and functional modules were designed, MIS was developed based on World Wind Java SDK, Digital Elevation Mode (DEM) and image data were divided, stored, organized and scheduled, based on which integration and application of migration information were accomplished. A case study shows that the system has good extensibility and 3D effect.

Key words: migration information system, World Wind, Web Map Service（WMS）, hanjiang-to-weihe river project

摘要： 为了解决水利移民工程中数据量大、管理难、表现效果不佳以及难以支持决策等问题，设计并开发了基于三维地理信息系统World Wind的移民信息系统。对移民信息系统的体系结构与功能模块进行设计，基于World Wind组件对系统进行开发，实现数字高程模型(DEM)及影像数据的划分、存储、组织与调度，在此基础上对移民信息进行集成与应用。实例表明，该系统具有较好的扩展性和三维效果。

关键词: 移民信息系统, World Wind, 网络地图服务, 引汉济渭工程

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