Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Raymond F Kokaly"'
Autor:
Michael Beland, Trent W Biggs, Dar A Roberts, Seth H Peterson, Raymond F Kokaly, Sarai Piazza
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0181197 (2017)
The 2010 BP Deepwater Horizon (DWH) oil spill damaged thousands of km2 of intertidal marsh along shorelines that had been experiencing elevated rates of erosion for decades. Yet, the contribution of marsh oiling to landscape-scale degradation and sub
Externí odkaz:
https://doaj.org/article/b66327a33c44458db1574b209c0898e9
Autor:
Shruti Khanna, Maria J Santos, Susan L Ustin, Alexander Koltunov, Raymond F Kokaly, Dar A Roberts
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e78989 (2013)
The British Petroleum Deepwater Horizon Oil Spill in the Gulf of Mexico was the biggest oil spill in US history. To assess the impact of the oil spill on the saltmarsh plant community, we examined Advanced Visible Infrared Imaging Spectrometer (AVIRI
Externí odkaz:
https://doaj.org/article/a2d2ff056159439d868d2973e252790d
Autor:
Brian T. Lamb, Philip E. Dennison, W. Dean Hively, Raymond F. Kokaly, Guy Serbin, Zhuoting Wu, Philip W. Dabney, Jeffery G. Masek, Michael Campbell, Craig S. T. Daughtry
Publikováno v:
Remote Sensing, Vol 14, Iss 23, p 6128 (2022)
This study focused on optimizing the placement of shortwave infrared (SWIR) bands for pixel-level estimation of fractional crop residue cover (fR) for the upcoming Landsat Next mission. We applied an iterative wavelength shift approach to a database
Externí odkaz:
https://doaj.org/article/98de2024bd86439d81b726f8ad4bfe57
Autor:
Jeff Dozier, Edward H. Bair, Latha Baskaran, Philip G. Brodrick, Nimrod Carmon, Raymond F. Kokaly, Charles E. Miller, Kimberley R. Miner, Thomas H. Painter, David R. Thompson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0562558d5c18e6ff7435f6fd6c8522ae
https://doi.org/10.1002/essoar.10511568.2
https://doi.org/10.1002/essoar.10511568.2
Publikováno v:
Antarctic Science. 33:265-272
We report infrared reflectance and ultraviolet fluorescence spectra of the surfaces and cleaved side of Beacon Sandstone from Antarctica that harbours a cryptoendolithic microbial community - a photosynthesis-based consortium of algae, lichen and bac
Publikováno v:
Open-File Report.
Publikováno v:
IGARSS
Imaging spectroscopy (hyperspectral imaging) data have mainly been used to map surface materials covering relatively small areas from airborne sensors over the past 20+ years. As part of the U.S. Geological Survey Integrated hyperspectral, geophysica
Autor:
Will R. Gnesda, Evan M. Cox, Raymond F. Kokaly, John M. Meyer, Todd M. Hoefen, Gregg A. Swayze, K. Eric Livo, Bernard E. Hubbard
Publikováno v:
IGARSS
Around the world, imaging spectroscopy (hyperspectral imaging) has been successfully applied to mapping surface minerals over small areas. In this paper, we examine one challenge to reliably mapping surface mineral composition over large areas: the i
Publikováno v:
IGARSS
Imaging spectroscopy (hyperspectral imaging) has been used to successfully map minerals at the outcrop, deposit, district, and regional scale. This contribution presents spectral-based mineral maps of the Battle Mountain mining district, Nevada, USA,
Autor:
Roger N. Clark, Todd M. Hoefen, David R. Thompson, Raymond F. Kokaly, Gregg A. Swayze, C. R. Souza Filho, Veronique Carrere, Cindy Ong, Sabine Chabrillat, R. Marion
Publikováno v:
Surveys in Geophysics
Natural and anthropogenic hazards have the potential to impact all aspects of society including its economy and the environment. Diagnostic data to inform decision-making are critical for hazard management whether for emergency response, routine moni