遥感信息科学的进展和展望

本文首先阐述了遥感信息科学的理论基础，研究对象和内容，指出遥感信息科学的发展，为地学提供了全新的研究手段，导致了地学研究范围、内容和方法和重要变化，标志着地学信息获取和分析处理方法的一场革命及一门新兴科的兴起。

REMOTE SENSING INFORMATION SCIENCE:PROGRESS AND PROSPECT

The theoretic basis,objectives and content of remote sensing information science are described in this paper. The development of remote sensing information science has resulted in fundamental changes in the fields,objectives and methods of geoscience research,which is a sign of the revolution in the acquisition and analysis of geoscience information,and the blossoming of a new discipline. The theories, technologies and methods of remote sensing information science are widely applied in the development of the national economy. They play an imPortant role in the investigating,monitoring,analyzing, estimating and forecasting of resources, environment and disasters. The developmental trends of remote sensing information science are outlined.it is Pointed out that natural resource and environment information is an important national strategic resource,and the construction of a national resource and environment information system is of great importance.