Digital China (DC) has recently drawn much attention. It is a strategic project for China in response to the challenge of sustainable development of population,re-source,and environment. Intending to establish the nat...Digital China (DC) has recently drawn much attention. It is a strategic project for China in response to the challenge of sustainable development of population,re-source,and environment. Intending to establish the national information infra-structure (NⅡ),the DC project forms a solid foundation for Chinese informatization. In such an NⅡ,multi-sourced spatial data are integrated. They focus on various themes and have different space and time features. Based on the NⅡ,numerous applications and services can be developed so that spatial information will benefit everyone. Since lots of organizations,such as governments,universities,and en-terprises,are involved in the implementation of DC,the DC project will significantly prompt the relevant scientific research as well as economic progress in China.展开更多
This article portrays a concise review on an extensive range of state-of-art advancement in methodologies and applications for Digital China,which includes models,algorithms,theory framework,engineering technology,sci...This article portrays a concise review on an extensive range of state-of-art advancement in methodologies and applications for Digital China,which includes models,algorithms,theory framework,engineering technology,science methodology,practice applications,etc.展开更多
基金National Hi-Tech Research and Development Program of China (Grant Nos. 2007AA12Z216, 2007AA120502)the National Science Foundation of China (Grant No.40701134)
文摘Digital China (DC) has recently drawn much attention. It is a strategic project for China in response to the challenge of sustainable development of population,re-source,and environment. Intending to establish the national information infra-structure (NⅡ),the DC project forms a solid foundation for Chinese informatization. In such an NⅡ,multi-sourced spatial data are integrated. They focus on various themes and have different space and time features. Based on the NⅡ,numerous applications and services can be developed so that spatial information will benefit everyone. Since lots of organizations,such as governments,universities,and en-terprises,are involved in the implementation of DC,the DC project will significantly prompt the relevant scientific research as well as economic progress in China.
文摘This article portrays a concise review on an extensive range of state-of-art advancement in methodologies and applications for Digital China,which includes models,algorithms,theory framework,engineering technology,science methodology,practice applications,etc.
