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NISAR L-Band Data Now Publicly Available. Click here to learn more:
NISAR L-Band Data Released, Expanding Record of Surface Changes
ASF DAAC Learning Resources
Webinars, tutorials, data recipes and more to help you work with ASF DAAC.
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This video features Day 1 of the NISAR ISRO Community Workshop held on Aug. 3, 2023. It includes an introduction to SAR, Vertex, InSAR, and HyP3.
Webinar
Aug. 3, 2023
This advanced-level training focuses on using remote sensing observations for monitoring post-fire impacts on watershed health.
Training
July 6-13, 2023
Sentinel-1 Single Look Complex (SLC) products include three sub-swaths, each containing many individual burst SLCs. Working at the burst level provides several key benefits.
Tutorial
June 14, 2023
Work with Sentinel-1 Burst products from NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
June 14, 2023
Join us Jan 25 at 2 p.m., ET [UTC -5], to learn how to use the Alaska Satellite Facility's OpenSARLab to work with synthetic aperture radar (SAR) data in the cloud.
Webinar
Jan. 10, 2023
Learn how to use the Global 30-m Height Above Nearest Drainage (HAND) dataset generated from the Copernicus GLO-30 DEM, from the image service published by NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC)
StoryMap
Dec. 2, 2022
Height Above Nearest Drainage (HAND) is a terrain model that normalizes topography to the relative heights along the drainage network and is used to describe the relative soil gravitational potentials or the local drainage potentials.
Tutorial
Dec. 2, 2022
Learn about median 6-, 12-, 18-, 24-, 36- and 48-day seasonal coherence values and mean seasonal backscatter for Sentinel-1 acquisitions from December 1, 2019 through November 30, 2020.
Tutorial
Dec. 1, 2022
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