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PALSAR Resources

Earthdata resources for users working with NASA’s Phased Array type L-band Synthetic Aperture Radar (PALSAR)include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.

PALSAR Learning Resources

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These images show before and after: Before radiometric terrain correction (RTC), Klamath Mountains in northern California appear stretched on one side and compressed on the other (left). RTC (right) moves pixels to unstretch the mountains and adjusts pixel values to subtract the effect of slopes on brightness. Left: © JAXA/METI 2008; right: ASF DAAC 2016; Includes Material © JAXA/METI 2008.

Terrain-Correct CEOS Data

This data recipe guides users to terrain correct CEOS-formatted data granules for legacy platforms.
Data Recipe
Oct. 18, 2016
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PALSAR News

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Dr. Kristy Tiampo

Dr. Kristy Tiampo

More than half of Earth’s population lives in urban environments. NASA Earth science data help Dr. Kristy Tiampo explore the hazards that can impact these areas.
Data User Story
Dec. 22, 2020
Headshot of conway sitting at a desk wearing a dark polo; computer in the background on his desk

Brian Conway

Who uses NASA Earth science data? Brian Conway, to monitor land subsidence and the impacts of this on Arizona’s water resources.
Data User Story
Dec. 21, 2020
Ben Holt

Ben Holt

Who uses NASA Earth science data? Ben Holt, to study polar sea ice, coastal oceanography, and marine pollution
Data User Story
Dec. 21, 2020
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