Ding Zhan-liang
Abstract
Digital earth is very important to the modernization and information construction of China.This article describes definition,features and construction meaning of digital earth first.Then it delineates problems of digital earth in our country.At last it points out the methods to resolve problems of digital earth.
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Digital earth is very important to the modernization and information construction of China.This article describes definition,features and construction meaning of digital earth first.Then it delineates problems of digital earth in our country.At last it points out the methods to resolve problems of digital earth.
Key concepts: Digital Earth, Earth (classical element), China, Meaning (existential), Modernization theory, Computer science, Earth science, Political science