LDCM is a component of the Landsat Program conducted jointly by NASA and the U.S.Geological Survey (USGS) of the Department of Interior.

LDCM是由NASA和美国内政部地质勘测局(usgs)共同实施的地球资源卫星计划的一个组成部分。

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LDCM is a component of the Landsat Program conducted jointly by NASA and the U.S. Geological Survey (USGS) of the Department of Interior.

LDCM是由NASA和美国内政部地质勘测局(usgs)共同实施的地球资源卫星计划的一个组成部分。

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NASA Earth Observatory image created by Robert Simmon using Landsat data provided by the United States Geological Survey. Caption by Holli Riebeek.

NASA地球大观图片由罗伯特·西蒙用美国地质调查局的地球资源探测卫星提供，文字说明由奥利·里贝克编纂。

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The Landsat program is managed by NASA and the U.S. Geological Survey, which has been distributing the data for free since 2008.

CNN: NASA cheers new Landsat launch

After a three-month checkout phase, day-to-day operations will be turned over to the U.S. Geological Survey, which intends to make images and data free on the Internet as in previous Landsat missions.

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