Title :
Study on system architecture and key technology of digital city
Author :
Li, Quan-guo ; Miao, Fang
Author_Institution :
College of Information Engineering, Chengdu University of Technology, China
Abstract :
Digital city is the basic unit of digital earth and China, and upwards controls sky, downwards controls underground, will become the nerve center of complex giant city system. This paper analysis the connotation and significance of digital city, discuss the system architecture, and compares with the composition of geographic information system from hardware, software, data and staff, finally studys key technologies of digital city, hoping to will benefit from the establishment of digital city.
Keywords :
Cities and towns; Computer architecture; Earth; Geospatial analysis; Information technology; Software; digital city; geographic information system; key technology; system architecture;
Conference_Titel :
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
978-1-4244-7616-9
DOI :
10.1109/ICISE.2010.5691472
