DocumentCode :
3512670
Title :
A Extended Web Feature Service Based Web 3D GIS Architecture
Author :
Wan, You ; Bian, Fuling
Author_Institution :
Res. Center of Spatial Inf. & Digital Technol., Wuhan Univ., Wuhan
fYear :
2007
fDate :
21-25 Sept. 2007
Firstpage :
5947
Lastpage :
5950
Abstract :
Lacking of standard interpretable platform can be a significant reason to limit the development of 3D GIS, the same situation exist in web 3D GIS. This paper will investigate the possibilities to public a functional 3D geo Web services platform using OGC specifications for the Web feature service. To fulfill the requirement of Web feature service and to improve the interoperability of data, we choose a new data modal language - CityGML which is implemented as an application schema for the geography markup language 3 (GML3) to build 3D geo-data. Then present a web 3D GIS architecture based on Web feature service, and give out the key techniques and implementation method of this architecture, finally carry out a prototype environment, to prove the architecture can adequate for access to 3D geo-data.
Keywords :
Web services; geographic information systems; open systems; CityGML language; Web 3D GIS architecture; Web feature service; data interoperability; extended Web feature service; functional 3D geo Web services platform; geography markup language 3; Data models; Data visualization; Earth; Geographic Information Systems; Geography; ISO standards; Markup languages; Service oriented architecture; Software standards; Web services;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1311-9
Type :
conf
DOI :
10.1109/WICOM.2007.1458
Filename :
4341233
Link To Document :
بازگشت