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OLI Resources
Earthdata resources for users working with NASA’s Operational Land Imager (OLI) include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
OLI Learning Resources
Join us for an introduction to HLS data, services, and tools.
Webinar
May 18, 2022
Join us to learn more about the new Landsat Analysis Ready Data (ARD), other improvements to the USGS Landsat archive and to hear a status update for the Landsat 9 mission
Webinar
April 20, 2022
Cette formation ARSET explique comment appliquer les données de télédétection du UN Biodiversity Lab pour la conservation et le développement durable.
Training
April 14 - May 4, 2022
Esta capacitación de ARSET cubre cómo usar datos del UN Biodiversity Lab para conservación y desarrollo sostenible.
Training
April 14 - May 4, 2022
This ARSET training shares how to apply UN Biodiversity Lab remote sensing/geospatial data for conservation and sustainable development priorities.
Training
April 14 - May 4, 2022
Esta capacitación de ARSET cubre el Kit de herramientas de observación de la Tierra para ciudades y asentamientos humanos sostenibles.
Training
Jan. 27 - Feb. 10, 2022
This ARSET training provides an overview of the Earth Observations Toolkit for Sustainable Cities and Human Settlements.
Training
Jan. 27 - Feb. 10, 2022
This ARSET training provides participants with the skills to combine in situ measurements and optical remote sensing data to assess water quality.
Training
Nov. 30 - Dec. 7, 2021
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Explore OPERA’s near-global land surface disturbance at 30-meter resolution.
News
June 13, 2025
Image for May 8, 2025, derived from OPERA's Harmonized Landsat Sentinel-2 Land Surface Disturbance data.
Worldview Image of the Week
May 15, 2025
Join us on Thursday, May 29, to learn about the NASA JPL OPERA Surface Displacement (OPERA-DISP) dataset and how to access and explore the data using ASF DAAC's Displacement Portal.
Webinar
May 14, 2025
Two new Earthdata tutorials guide users in accessing Landsat 8 data using the Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) tool.
News
March 13, 2025
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Frequently Asked Questions
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