Hydrometeorological, glaciological and geospatial research data from the Peyto Glacier Research Basin in the Canadian Rockies

被引:12
|
作者
Pradhananga, Dhiraj [1 ,2 ,3 ]
Pomeroy, John W. [1 ]
Aubry-Wake, Caroline [1 ]
Munro, D. Scott [1 ,4 ]
Shea, Joseph [1 ,5 ]
Demuth, Michael N. [1 ,6 ,7 ]
Kirat, Nammy Hang [3 ]
Menounos, Brian [5 ,8 ]
Mukherjee, Kriti [5 ]
机构
[1] Univ Saskatchewan, Ctr Hydrol, 116A 1151 Sidney St, Canmore, AB T1W 3G1, Canada
[2] Tribhuvan Univ, Dept Meteorol, Trichandra Multiple Campus, Kathmandu, Nepal
[3] Small Earth Nepal, POB 20533, Kathmandu, Nepal
[4] Univ Toronto Mississauga, Dept Geog, 3359 Mississauga Rd, Mississauga, ON L5L 1C6, Canada
[5] Univ Northern British Columbia, Geog Program, 3333 Univ Way, Prince George, BC V2N 4Z9, Canada
[6] Geol Survey Canada, Nat Resources Canada, 601 Booth St, Ottawa, ON K1A 0E8, Canada
[7] Univ Victoria, 3800 Finnerty Rd, Victoria, BC V8P 5C2, Canada
[8] Univ Northern British Columbia, Nat Resources & Environm Studies Inst, 3333 Univ Way, Prince George, BC V2N 4Z9, Canada
基金
加拿大创新基金会;
关键词
DIFFERENCE WATER INDEX; SEASONAL MASS-BALANCE; BIAS CORRECTIONS; ALBERTA; MOUNTAINS; VARIABILITY; COLUMBIA; CLIMATE; RUNOFF; NORTH;
D O I
10.5194/essd-13-2875-2021
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
This paper presents hydrometeorological, glaciological and geospatial data from the Peyto Glacier Research Basin (PGRB) in the Canadian Rockies. Peyto Glacier has been of interest to glaciological and hydro-logical researchers since the 1960s, when it was chosen as one of five glacier basins in Canada for the study of mass and water balance during the International Hydrological Decade (IHD, 1965-1974). Intensive studies of the glacier and observations of the glacier mass balance continued after the IHD, when the initial seasonal meteorological stations were discontinued, then restarted as continuous stations in the late 1980s. The corresponding hydrometric observations were discontinued in 1977 and restarted in 2013. Datasets presented in this paper include high-resolution, co-registered digital elevation models (DEMs) derived from original air photos and lidar surveys; hourly off-glacier meteorological data recorded from 1987 to the present; precipitation data from the nearby Bow Summit weather station; and long-term hydrological and glaciological model forcing datasets derived from bias-corrected reanalysis products. These data are crucial for studying climate change and variability in the basin and understanding the hydrological responses of the basin to both glacier and climate change. The comprehensive dataset for the PGRB is a valuable and exceptionally long-standing testament to the impacts of climate change on the cryosphere in the high-mountain environment. The dataset is publicly available from Federated Research Data Repository at https://doi.org/10.20383/101.0259 (Pradhananga et al., 2020).
引用
收藏
页码:2875 / 2894
页数:20
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