ABoVE: AVIRIS-3 Imaging Spectroscopy for Alaska and Canada, 2023

Description

This dataset includes L1B radiance and L2A surface reflectance imagery acquired by the Airborne Visible / Infrared Imaging Spectrometer-3 (AVIRIS-3) instrument over portions of Alaska and northwestern Canada in 2023. These data were collected for the Arctic-Boreal Vulnerability Experiment (ABoVE) project. NASA's AVIRIS-3 is a spectral mapping system that measures reflected radiance at 7.4-nm intervals in the Visible to Shortwave Infrared (VSWIR) spectral range from 390-2500 nm. The AVIRIS-3 sensor has a 40 degree instantaneous field of view with 1234 pixels, providing altitude dependent ground sampling distances from 12 m to sub meter range. This dataset represents one part of a multi-sensor airborne sampling campaign conducted by eleven different aircraft teams for ABoVE. The imagery data are provided in ENVI format along with a GeoJSON showing imagery boundaries. These data were specifically processed for the ABoVE project.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DABoVE_Airborne_AV3_V1_2388%26ac%3Dtrue
5 https://daac.ornl.gov%2FABOVE%2Fguides%2FABoVE_Airborne_AV3_V1.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F2388
5 https://daac.ornl.gov%2FABOVE%2Fguides%2FABoVE_Airborne_AV3_V1_Fig1.jpg
5 https://above.nasa.gov%2F
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fabove%2FABoVE_Airborne_AV3_V1%2Fcomp%2FABoVE_AV3_Data_Products_2023.txt
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fabove%2FABoVE_Airborne_AV3_V1%2Fcomp%2FABoVE_Airborne_AV3_V1.pdf
5 https://search.earthdata.nasa.gov/search?q=ABoVE_Airborne_AV3_V1_2388&ac=true
21 https://doi.org/10.3334/ORNLDAAC/2388
22 ABoVE_Airborne_AV3_V1_Fig1.jpg https://daac.ornl.gov/ABOVE/guides/ABoVE_Airborne_AV3_V1_Fig1.jpg
5 ABoVE_AV3_Data_Products_2023.txt https://data.ornldaac.earthdata.nasa.gov/public/above/ABoVE_Airborne_AV3_V1/comp/ABoVE_AV3_Data_Products_2023.txt
5 https://above.nasa.gov/
33 ABoVE_Airborne_AV3_V1.pdf https://data.ornldaac.earthdata.nasa.gov/public/above/ABoVE_Airborne_AV3_V1/comp/ABoVE_Airborne_AV3_V1.pdf
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C3441567508-ORNL_CLOUD.iso19115

Tags

  • nasa
  • remote-sensing
  • earth-science

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