Aggregation of Hyperion hyperspectral spectral bands into Landsat-7 ETM+ spectral bands

Peter J. Jarecke; Pamela Barry; Jay Pearlman; Brian L. Markham

doi:10.1117/12.453348

17 January 2002 Aggregation of Hyperion hyperspectral spectral bands into Landsat-7 ETM+ spectral bands

Peter J. Jarecke, Pamela Barry, Jay Pearlman, Brian L. Markham

Proceedings Volume 4480, Imaging Spectrometry VII; (2002) https://doi.org/10.1117/12.453348
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

Abstract

The LANDSAT-7 ETM+ spectral bands centered at 479nm, 561 nm, 661 nm and 834 nm (bands 1, 2, 3, and 4) fall nicely across the Hyperion VNIR hyperspectral response region. They have bandwidths of 67nm, 78nm, 60 nm and 120 nm, respectively. The Hyperion spectral bandwidth of 10.2 nm results in 10 to 15 Hyperion spectral samples across each Landsat band in the VNIR. When the Hyperion spectral responses in the 10.2 nm bands are properly weighted to aggregate to a given Landsat band, the radiometric response of the Landsat band can be reproduced by Hyperion. Landsat bands 5 and 7 centered at 1650 and 2207 nm (with bandwidths of 190 and 250 nm respectively) fall in the Hyperion SWIR spectral response region. Hyperion spectral response for one area of a scene in Railroad Valley, NV on May 13, 2001 has been binned into Landsat bands and compared with Landsat values collected at the same time.

Citation Download Citation

Peter J. Jarecke, Pamela Barry, Jay Pearlman, and Brian L. Markham "Aggregation of Hyperion hyperspectral spectral bands into Landsat-7 ETM+ spectral bands", Proc. SPIE 4480, Imaging Spectrometry VII, (17 January 2002); https://doi.org/10.1117/12.453348

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available