A Web-based Geographic Hypermedia System:Data Model,System Design and Prototype Applications

作     者：Yunfeng Kong Xinliang Liu 

作者机构：College of Environment and Planning Henan University School of Electronic Information Engineering Henan University of Science and Technology 

基　　金：Supported by the National Natural Science Foundation of China (No.40771166 ) the Henan University Foundation (No.SBGJ090605) 

出 版 物：《Geo-Spatial Information Science》 (地球空间信息科学学报（英文）)

年 卷 期：2011年第14卷第4期

页      码：294-302页

摘      要：Geographic Hypermedia(GH)is a rich and interactive map document with geo-tagged graphics,sound and video ele-ments.A Geographic Hypermedia System(GHS)is designed to manage,query,display and explore GH *** emerging geo-tagged videos and measurable images as valuable geographic data resources,this paper aims to design a web-based GHS using web mapping,geoprocessing,video streaming and XMLHTTP *** concept,data model,system design and implementation of this GHS are discussed in ***-tagged videos are modeled as temporal,spatial and metadata entities such as video clip,video path and frame-based ***,geo-tagged stereo video and derived data are modeled as interre-lated entities:original video,rectified video,stereo video,video path,frame-based description and measurable image(rectified and disparity image with baseline,interior and exterior parameters).The entity data are organized into video files,GIS layers with linear referencing and XML documents for web *** data can be integrated in HTML pages or used as Rich Internet Appli-cations(RIA)using standard web technologies such as the AJAX,*** and RIA *** SOA-based GHS is designed using four types of web services:ArcGIS Server 9.3 web mapping and geoprocessing services,Flash FMS 3.0 video streaming ser-vices and GeoRSS XMLHTTP *** applications in road facility management and campus hypermapping indicate that the GH data models and technical solutions introduced in this paper are useful and flexible enough for wider deployment as a GHS.

主 题 词：geographic hypermedia system data model web service system design 

学科分类：12[管理学] 0709[理学-地质学] 08[工学] 0303[法学-社会学类] 1201[管理学-管理科学与工程类] 081203[081203] 0708[理学-地球物理学类] 0705[理学-地理科学类] 0813[工学-化工与制药类] 0835[0835] 0833[0833] 081201[081201] 0812[工学-测绘类] 

核心收录：

D　O　I：10.1007/s11806-011-0586-9

馆 藏 号：203149356...