摘要
提出了“数字流域”这一重要课题 ,认为数字流域是数字地球的一个重要区域层次 ,是实施数字地球的一个切入点 ;并从人类文明的起源、防灾减灾。
An Important theme 'Digital Valley' is proposed. Digital valley is an important regional lovel of digital earth and an entry into the realigation of digital earth. This problem is explained in detail from the point of origin of human civilization, disaster prevention and alleviation and sustainable development of national economy.
出处
《水电能源科学》
2001年第3期1-3,共3页
Water Resources and Power
关键词
数字流域
防灾减灾
可持续发展
digital valley
disaster prevention and alleviation
sustainable development
