Zobrazeno 1 - 10
of 122
pro vyhledávání: '"K. M. Brunt"'
Publikováno v:
The Cryosphere, Vol 14, Pp 4253-4263 (2020)
Supraglacial lakes and melt ponds occur in the ablation zones of Antarctica and Greenland during the summer months. Detection of lake extent, depth, and temporal evolution is important for understanding glacier dynamics. Previous remote sensing obser
Externí odkaz:
https://doaj.org/article/3bb5a111c4a14b9f84ff114cb283156c
Autor:
M. Studinger, B. C. Medley, K. M. Brunt, K. A. Casey, N. T. Kurtz, S. S. Manizade, T. A. Neumann, T. B. Overly
Publikováno v:
The Cryosphere, Vol 14, Pp 3287-3308 (2020)
We use repeat high-resolution airborne geophysical data consisting of laser altimetry, snow, and Ku-band radar and optical imagery acquired in 2014, 2016, and 2017 to analyze the spatial and temporal variability in surface roughness, slope, wind depo
Externí odkaz:
https://doaj.org/article/bc397f91697e4b768dcc92818e0b5de6
Autor:
C. J. Crawford, J. van den Bosch, K. M. Brunt, M. G. Hom, J. W. Cooper, D. J. Harding, J. J. Butler, P. W. Dabney, T. A. Neumann, C. S. Cleckner, T. Markus
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 1913-1933 (2019)
Methods to radiometrically calibrate a non-imaging airborne visible-to-shortwave infrared (VSWIR) spectrometer to measure the Greenland ice sheet surface are presented. Airborne VSWIR measurement performance for bright Greenland ice and dark bare roc
Externí odkaz:
https://doaj.org/article/ee52f9f7c01942d183b0900c0702e719
Publikováno v:
The Cryosphere, Vol 13, Pp 579-590 (2019)
We conducted a 750 km kinematic GPS survey, referred to as the 88S Traverse, based out of South Pole Station, Antarctica, between December 2017 and January 2018. This ground-based survey was designed to validate spaceborne altimetry and airborne al
Externí odkaz:
https://doaj.org/article/7b9afa7487454770ae4aad4bfcab7f67
Autor:
K. M. Brunt, R. L. Hawley, E. R. Lutz, M. Studinger, J. G. Sonntag, M. A. Hofton, L. C. Andrews, T. A. Neumann
Publikováno v:
The Cryosphere, Vol 11, Iss 2, Pp 681-692 (2017)
A series of NASA airborne lidars have been used in support of satellite laser altimetry missions. These airborne laser altimeters have been deployed for satellite instrument development, for spaceborne data validation, and to bridge the data gap betw
Externí odkaz:
https://doaj.org/article/be878dca7c0f4a3884ee105e3ce47e0e
Autor:
K. M. Brunt, T. A. Neumann, J. M. Amundson, J. L. Kavanaugh, M. S. Moussavi, K. M. Walsh, W. B. Cook, T. Markus
Publikováno v:
The Cryosphere, Vol 10, Iss 4, Pp 1707-1719 (2016)
Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) is scheduled to launch in late 2017 and will carry the Advanced Topographic Laser Altimeter System (ATLAS), which is a photon-counting laser altimeter and represents a new approach to satellite de
Externí odkaz:
https://doaj.org/article/d9fecdeb72ad42c1933bd7b7e19d5c32
Publikováno v:
The Cryosphere, Vol 8, Iss 2, Pp 345-357 (2014)
We report on a previously undocumented range error in NASA's Ice, Cloud and land Elevation Satellite (ICESat) that degrades elevation precision and introduces a small but significant elevation trend over the ICESat mission period. This range error (t
Externí odkaz:
https://doaj.org/article/c7e7c9cca59443d78c58bab1495d4f6f
Autor:
Brennis, Theodore1 (AUTHOR) ted.brennis@gmail.com, Lautze, Nicole2 (AUTHOR), Whittier, Robert1,3 (AUTHOR), Kagawa-Viviani, Aurora3,4 (AUTHOR), Tseng, Han3 (AUTHOR), Torri, Giuseppe3,5 (AUTHOR), Thomas, Donald1 (AUTHOR)
Publikováno v:
Journal of Hydrometeorology. Sep2024, Vol. 25 Issue 9, p1283-1302. 20p.
Autor:
Burnett, Michael W.1 (AUTHOR), Coleman, Duncan2 (AUTHOR), Saiz, Gabriel2 (AUTHOR), Bacasen, Kiara3 (AUTHOR), Luccioni, Marina4 (AUTHOR), Marshall, Kēhaulani5 (AUTHOR), Vitousek, Peter M.6 (AUTHOR)
Publikováno v:
Pacific Science. Jul2023, Vol. 77 Issue 2/3, p163-175. 13p.
Autor:
Duan, Jingjing1,2 (AUTHOR), Wang, Hongtao1 (AUTHOR) wht_31@hpu.edu.cn, Wang, Cheng1,2 (AUTHOR), Nie, Sheng2 (AUTHOR), Yang, Xuebo2 (AUTHOR), Xi, Xiaohuan2 (AUTHOR)
Publikováno v:
International Journal of Digital Earth. Feb2023, Vol. 16 Issue 2, p4346-4367. 22p.