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Remote sensing

Remote sensing: a bit of history

Remote sensing: a bit of history

Remote sensing: a bit of history This video is part of the Australian National University course ‘Advanced Remote Sensing and GIS’ (ENVS3019 / ENVS6319).

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NASA Earthdata Webinar: Discover NASA Near Real-Time Earth Science Data using LANCE

NASA Earthdata Webinar: Discover NASA Near Real-Time Earth Science Data using LANCE

Looking for Near Real-time Earth science data? This webinar provides information about the NASA Near Real-Time Capability for EOS(LANCE). Currently LANCE provides global data and imagery from the Terra, Aqua and Aura satellites within 3 hours of satellite observation. The following topics are discussed: LANCE overview, NRT data products and availability, difference between NRT data and standard quality data products, ...

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A Revolution in the Value of Remote Sensing

A Revolution in the Value of Remote Sensing

The V1 Video team interviewed Bill Gattle, President of Space and Intelligence at Harris Corp., at the 32nd Space Symposium held April 11-14, 2016, in Colorado Springs, Colo. He discusses the worldwide value transformation seen in remote sensing, the company’s doubling in size with its acquisition of Exelis and the efforts to make that an effective transition, and the growing ...

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Classification Accuracy Assessment

Classification Accuracy Assessment

In this session we will compare ground truth points with the land cover class value from our classified image. For each ground truth location, we know the true land cover…what is the predicted land cover for each ground truth location? We will arrange this information in a table with ground truth class in columns, predicted class in rows. This table ...

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