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美国地球观测卫星(Eosat)公司建议,美国应制造一个载有多个遥感器,价值3.5～3.9亿美元的卫星,作为陆地卫星的后继星,以确保美国能在未来的商业遥感市场中站稳脚跟。不过该公司预计,即使这颗卫星投入使用,也只能占有遥感市场的一小部分。 Eosat公司最近在一篇报告中警告说,政府必须继续向陆地遥感系统投资,否则将失去卫星遥感方面的领先地位。采用私人投资或多国联合管理的办法是行不通的。 Eosat公司估计,在90年代的中后期,遥感数据市场的销售额每年为4亿美元。如
The United States Earth Observing Satellite (Eosat) Company proposed that the United States should create a satellite carrying multiple remote sensors valued at between US $ 350 million and US $ 390 million as its successors to terrestrial satellites to ensure that the United States can stand firm in the future commercial remote sensing market heel. However, the company predicts that even if the satellite is put into operation, it will occupy only a small part of the remote sensing market. Eosat recently warned in a report that the government must continue investing in land-based remote sensing systems or it will lose its lead in satellite remote sensing. A private investment or multi-country joint management scheme will not work. Eosat estimates that in the mid-to-late 1990s, sales of the remote sensing data market were $ 400 million annually. Such as