5 Results
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
Last updated
Several factors affect the speed at which data are processed and made available to users. Here's how NASA's Earth Observing System Data and Information System (EOSDIS) defines data latency.
Published Aug 26, 2020 05:05 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
Last updated
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