HySpex Imaging Spectroscopy L2 Surface Reflectance Data

Airborne hyperspectral data acquired using HySpex sensors (VNIR-1800 and SWIR-384; HySpex, Skedsmokorset, Norway) for the Chequamegon Heterogeneous Ecosystem Energy-balance Study Enabled by a High-density Extensive Array of Detectors (CHEESEHEAD) Field Project during four periods: 20190626, 20190711/20190713, 20190804/20190806 and 20190830 are contained in this dataset. Images were geo-rectified and atmospherically corrected to produce hyperspectral surface reflectance at ~ 1 m spatial resolution across 400 to 2500 nm with a spectral resolution of 3 nm in the visible and near infrared region and 5 nm in the shortwave infrared region. For more information, please see the HyspexReadme Excel file.

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Questions? Email Resource Support Contact:

  • EOL Data Support
    datahelp@eol.ucar.edu
    NSF NCAR Earth Observing Laboratory

Temporal Range

  • Begin:  2019-06-26T00:00:00Z
    End:  2019-08-30T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 2019-06-26T00:00:00Z
Temporal Range End 2019-08-30T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 46.10000
Bounding Box South Lat 45.80000
Bounding Box West Long -90.45000
Bounding Box East Long -89.90000
Spatial Representation N/A
Spatial Resolution N/A
Related Links

Documentation #1 : HySpexImagingSpectroscopyL2.pdf

Documentation #2 : HyspexReadMe.xlsx

592.095 : is a companion to dataset 592.027
Additional Information N/A
Resource Format Binary (application/octet-stream)
ASCII: ASCII Text (text/plain)
GNU Zip (.gz) Format (application/x-gzip)
Standardized Resource Format Archive
Binary
ASCII
Asset Size 1881238 MB
Legal Constraints

These data are restricted by a user agreement: https://data.eol.ucar.edu/file/download/546FD750F92A2/cheesehead_policy.html
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization NSF NCAR Earth Observing Laboratory ROR icon
Distributor NSF NCAR Earth Observing Laboratory ROR icon

Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization NSF NCAR Earth Observing Laboratory ROR icon

Author Ting Zheng ORCID icon
Nanfeng Liu
Philip Townsend ORCID icon
Publisher NSF NCAR Earth Observing Laboratory ROR icon

Publication Date 2020-05-01T15:00:37
Digital Object Identifier (DOI) https://doi.org/10.26023/NMQG-NGWE-3400
Alternate Identifier 592.027
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-07T21:45:29Z
Metadata Record Identifier edu.ucar.eol::592.027
Metadata Language eng; USA
Suggested Citation Ting Zheng, Nanfeng Liu, Philip Townsend. (2020). HySpex Imaging Spectroscopy L2 Surface Reflectance Data. 1.0. NSF NCAR Earth Observing Laboratory. https://doi.org/10.26023/NMQG-NGWE-3400. Accessed 07 March 2026.

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