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日本的遥感起步较晚,一九七四年六月制定出发展计划,但到一九七五年八月,仅仅一年多的时间就已经对日本的国土、海洋、环境情况作了调查,取得了丰富的成果。日本的遥感计划首先是由两个财团发起的,成立了一个专门的委员会,邀请了全日本的各有关方面的人士参加,组成了一个由多学科人员组成的组织,制订了一个较为详细的规划,实施方案,并进行了实地测量。由财团发起而不是由专门的研究机构发起这一事实也反映了遥感技术的经济价值的重要性。一、从航空遥感起家日本的遥感也和其它的发达国家一样是从航空遥感开始的。但它并没有从研究专门的遥感仪器开始。他们先找来一架普通的飞机,在顶部打个洞,安装空间光传感器,接收来自空
Japan’s remote sensing started relatively late and its development plan was drawn up in June 1974. However, by August 1975, Japan’s land, sea and environment had been investigated in just over a year. Has made rich achievements. Japan’s remote sensing program was first initiated by two consortia and a special committee was set up to invite all interested parties from all over Japan to form a multidisciplinary organization with a detailed plan, Implementation plan, and conducted field measurements. The fact that consortia initiated rather than sponsored by specialized research institutes also reflects the importance of the economic value of remote sensing technologies. First, from remote sensing of airborne remote sensing in Japan and other developed countries, remote sensing from the beginning. But it does not start with the study of specialized remote sensing instruments. They first got an ordinary plane, made a hole in the top, installed a space light sensor, received from the air