【摘要】 文章对航天遥感的任务、航天遥感系统和遥感数据链及遥感信息链的组成、遥感数据质量和遥感解译质量的概念予以综述,对航天遥感面临的若干问题加以说明和讨论。更多还原

【Abstract】 This paper gives a review and discussion on the missions of space remote sensing,the compositions of space remote sensing system and remote sensing data chain as well as information chain.The paper also introduces the concepts about the quality of remote sensing data and interpretations.Finally some problems faced by the space remote sensing and some discussions are illustrated.更多还原