促进遥感发展的几点思考

我国的遥感信息获取、处理与应用技术取得了显著成果.论文就遥感发展涉及的几个问题进行了分析,这些问题包括什么是定量化遥感,它与定性遥感是什么关系;从信息获取、处理,到应用,有哪些影响遥感定性定量效果的具体技术因素;从系统角度存在哪些值得重视的问题.并提出需要正确定位遥感定量化,定性与定量并举,从细节入手提高遥感定性与定量水平,从系统层面把握遥感信息获取、处理与应用技术发展布局,以促进我国遥感事业更快更好发展.

VIEWS ON CHINESE REMOTE SENSING DEVELOPMENT

Notable achievements have been obtained for Chinese remote sensing information acquiring,processing and application.In this study,three aspects about remote sensing were analyzed.The first is the meaning of quantitative remote sensing and the relation between quantitative remote sensing and qualitative remote sensing.The second is the detailed technical factors that affect the qualitative ability and quantitative ability of remote sensing information acquiring,processing and application.The third is the systematic problems which need to be much regarded in Chinese remote sensing projects.It is concluded that 1) to advance Chinese remote sensing project quickly and well,remote sensing quantification must be viewed properly,much attention need to be paid to both quantitative remote sensing and qualitative remote sensing;2) the specific technical units of remote sensing need to be improved one by one to heighten their qualitative and quantitative capability;and 3) the remote sensing projects need to be grasped from systematic level.