We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
ASF DAAC Learning Resources
Webinars, tutorials, data recipes and more to help you work with ASF DAAC.
Filters
Identify change using the log difference between two images with data from NASA's Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
Nov. 17, 2020
Generate a water mask using a dB threshold approach with data from NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
Nov. 16, 2020
In this tutorial, learn how to use the Reclassify Radiometrically Terrain Corrected (RTC) Tool.
Tutorial
Nov. 16, 2020
Learn to convert among common synthetic aperture radar (SAR) scales including Power, Amplitude, and dB.
Tutorial
Nov. 16, 2020
Learn how to convert among common SAR scales, including power, amplitude, and dB with data from NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
Nov. 16, 2020
Learn how to order Radiometrically Terrain Corrected (RTC) Sentinel-1 synthetic aperture radar (SAR) products through Vertex.
Tutorial
Nov. 11, 2020
Work with radiometrically terrain corrected (RTC) Sentinel-1 synthetic aperture radar (SAR) datasets from NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
Nov. 11, 2020
This ARSET training focuses on mapping and monitoring mangroves and how it aligns with UN Sustainable Development Goals (SDGs).
Training
Nov. 5-19, 2020
SHOWING 8 OF 130