Satellite Remote Sensing and Systematic Model Study of Earth System
卫星遥感与地球系统的时空耦合关系研究

This paper describes trends and characteristics of satellite remote sensing by the features of miniature and serialization of satellites as well as the multi level of resolution and diversity of information sharing Meanwhile,the features of large system of earth system are revealed Moreover,the conceptual models of time and space coupling are built up taken arid zone as an example As a result,the importance of satellite remote sensing technique on digital earth researches is strengthened