Zobrazeno 1 - 10
of 32
pro vyhledávání: '"W. D. Helgason"'
Publikováno v:
The Cryosphere, Vol 18, Pp 3277-3295 (2024)
Despite decades of effort, there remains an inability to measure snow water equivalent (SWE) at high spatial resolutions using remote sensing. Passive gamma ray spectrometry is one of the only well-established methods to reliably remotely sense SWE,
Externí odkaz:
https://doaj.org/article/d09b992f19cc4884a815429aeb8c5e40
Autor:
C. M. DeBeer, H. S. Wheater, J. W. Pomeroy, A. G. Barr, J. L. Baltzer, J. F. Johnstone, M. R. Turetsky, R. E. Stewart, M. Hayashi, G. van der Kamp, S. Marshall, E. Campbell, P. Marsh, S. K. Carey, W. L. Quinton, Y. Li, S. Razavi, A. Berg, J. J. McDonnell, C. Spence, W. D. Helgason, A. M. Ireson, T. A. Black, M. Elshamy, F. Yassin, B. Davison, A. Howard, J. M. Thériault, K. Shook, M. N. Demuth, A. Pietroniro
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 1849-1882 (2021)
The interior of western Canada, like many similar cold mid- to high-latitude regions worldwide, is undergoing extensive and rapid climate and environmental change, which may accelerate in the coming decades. Understanding and predicting changes in co
Externí odkaz:
https://doaj.org/article/946be1658aca485c8322d6862b85c1ab
Publikováno v:
The Cryosphere, Vol 14, Pp 1919-1935 (2020)
Vegetation has a tremendous influence on snow processes and snowpack dynamics, yet remote sensing techniques to resolve the spatial variability of sub-canopy snow depth are not always available and are difficult from space-based platforms. Unmanned a
Externí odkaz:
https://doaj.org/article/ee2405fb95ad456994a220983bdc1489
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 1-17 (2019)
Local-scale advection of energy from warm snow-free surfaces to cold snow-covered surfaces is an important component of the energy balance during snow-cover depletion. Unfortunately, this process is difficult to quantify in one-dimensional snowmelt m
Externí odkaz:
https://doaj.org/article/f728ceb4ccc64c939991f0a0c57d15ac
Publikováno v:
The Cryosphere, Vol 11, Iss 2, Pp 971-987 (2017)
Over Saint-Sorlin Glacier in the French Alps (45° N, 6.1° E; ∼ 3 km2) in summer, we study the atmospheric surface-layer dynamics, turbulent fluxes, their uncertainties and their impact on surface energy balance (SEB) melt estimates. Results are c
Externí odkaz:
https://doaj.org/article/dc461101180149ce87f41f41b73667e3
Publikováno v:
Hydrology and Earth System Sciences, Vol 20, Iss 4, Pp 1373-1385 (2016)
Many practical hydrological, meteorological, and agricultural management problems require estimates of soil moisture with an areal footprint equivalent to field scale, integrated over the entire root zone. The cosmic-ray neutron probe is a promising
Externí odkaz:
https://doaj.org/article/9032c70a602d40c6b8cb384b074ef539
Many practical hydrological, meteorological and agricultural management problems require estimates of soil moisture with an areal footprint equivalent to "field scale", integrated over the entire root zone. The cosmic-ray neutron probe is a promising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc25b8e92ef88831299598bc820601f8
https://doi.org/10.5194/hessd-12-12789-2015
https://doi.org/10.5194/hessd-12-12789-2015
Autor:
Johnston, Jeremy1,2 (AUTHOR) jeremy.johnston@unh.edu, Jacobs, Jennifer M.1,2 (AUTHOR), Cho, Eunsang3,4 (AUTHOR)
Publikováno v:
Journal of Hydrometeorology. Jan2024, Vol. 25 Issue 1, p65-88. 24p.
Autor:
Lamare, Maxim1,2 (AUTHOR), Domine, Florent3,4 (AUTHOR) florent.domine@gmail.com, Revuelto, Jesús5 (AUTHOR), Pelletier, Maude6 (AUTHOR), Arnaud, Laurent2 (AUTHOR), Picard, Ghislain2 (AUTHOR)
Publikováno v:
Journal of Hydrometeorology. May2023, Vol. 24 Issue 5, p853-871. 19p.
Autor:
Tang, Kexin1 (AUTHOR), Zhang, Tengfei1,2 (AUTHOR)
Publikováno v:
Science & Technology for the Built Environment. Mar2022, Vol. 28 Issue 3, p307-319. 13p.