文献类型：期刊文献

英文题名：Research and development of virtual 3D geographic information systems based on skyline

作者：Li, Xiaoxue[1]; Li, Shuhong[1]

第一作者：李笑雪

通讯作者：Li, X.

机构：[1] College of Computer and Information Engineering, Henan University of Economics and Law, China

第一机构：河南财经政法大学计算机与信息工程学院

年份：2012

卷号：4

期号：2

起止页码：118-125

外文期刊名：Advances in Information Sciences and Service Sciences

收录：EI(收录号：20120914817702);Scopus(收录号：2-s2.0-84863149109)

语种：英文

外文关键词：Data integration - Information systems - Information use - Virtual corporation - Virtual reality - Web services

摘要：With the in-depth application of geographic information system (GIS), and the stronger demand on sharing geographic data and spatial services, there are more and more problems which request to deal in the real three-dimensional space. The paper proposes a Skyline-based enterprise-class virtual 3D GIS, and elaborates its design and implementation in detail. Because of the open system structure, service on the network and multi-source data integration technology, by using the functions of the virtual three-dimensional geographic information system developed by Skyline, the system allows companies to have their own two-dimensional GIS data and three-dimensional GIS data integrated, so that support enterprise-specific applications.