10 Results
NASA's Earth Observing System Data and Information System (EOSDIS) is designed as a distributed system, with major facilities at NASA's Distributed Active Archive Centers (DAACs) located throughout the United States. These institutions are custodians of EOS mission data and ensure that data will be easily accessible to users. EOSDIS DAACs process, archive, document, and distribute data from NASA's past and current Earth-observing satellites and field measurement programs. Acting in concert, the DAACs provide reliable, robust services to users whose needs may cross the traditional boundaries of a science discipline, while continuing to support the particular needs of users within the discipline communities.
Published Aug 16, 2021 09:34 AM
Last updated
Talking about 20 years of NASA's Terra mission and its significance with Terra Project Scientist Dr. Kurt Thome.
Published Feb 12, 2020 11:24 AM
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Tutorial on remotely-sensed data, from sensor characteristics, to different types of resolution, to data processing and analysis.
Published Aug 23, 2019 03:19 PM
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The Harmonized Landsat Sentinel-2 (HLS) project offers daily, 30-meter global land surface data products to facilitate a wide range of terrestrial Earth science research.
Published Mar 30, 2021 01:01 PM
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Outdoor air pollution contributes to millions of deaths every year, making it one of the biggest global health risks.
Published Jun 7, 2022 12:48 PM
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NASA Earth observation data are a key component in meeting the 17 Sustainable Development Goals (SDGs) to build a better world for people and our planet.
Published Jun 23, 2020 12:08 PM
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Ryan Boller, ESDIS Data Visualization Lead, plays a key role in the development of NASA’s Global Imagery Browse Services and Worldview.
Published Jul 28, 2022 09:30 AM
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Background information on synthetic aperture radar, with details on wavelength and frequency, polarization, scattering mechanisms, and interferometry.
Published Apr 10, 2020 11:27 AM
Last updated