Automated Map Generalization in Distributed Environments
Current map generalization for massive spatial data is becoming more and more urgent. It is necessary to study the integration of new technologies, such as distributed computing, which is important to provide high-quality geographic information services. This paper proposes an architecture of automated map generalization in distributed environments, and implements a prototype system to demonstrate the architecture. Finally an experiment to generalize contour data for entire China from scale 1:250,000 to 1:1,000,000 was performed with prototype system.
Qinghua Qiao Tong Zhang
Key Laboratory of Geo-Informatics of State Bureau of Surveying and Mapping Chinese Academy of Survey Intelligent Transportation Systems Center Wuhan University of Technology Wuhan, China 430063
国际会议
三亚
英文
1231-1233
2009-04-24（万方平台首次上网日期，不代表论文的发表时间）