摘要
从市民的衣食住行对城市地理信息服务的需求、下一代互联网与Web 2.0可能提供的机遇出发,提出了一种基于实景影像的城市空间信息服务新模式。重点介绍了已在中国电信网上运行的影像城市.武汉网站,介绍了基于实景影像的城市空间信息服务的各种功能,阐述了产业化发展的可行性。
LBS is an improvement of the development from a GIS to geo-spatial information services. Facing to the requirement of the geo-spatial information from the masses and the opportunity provided by next generation Internet and Web 2.0, a new mode of geo-spatial information services based on DMI was presented. Firstly, the concept of LBS and the chance of Web 2.0 were introduced. Then the characteristic of DMI was discussed. Taking Image City · Wuhan as an example, the function of geo-spatial urban information services based on real images was introduced. Finally, the feasibilities of its industrialization were discussed.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2009年第2期127-130,共4页
Geomatics and Information Science of Wuhan University
