Warren Helgason - Concepedia

Author

Warren Helgason

University of Saskatchewan ORCID

Also Known As

Helgason, Warren, W. D. Helgason, W. H. Helgason, W. Helgason, WARREN HELGASON, Warren D. Helgason, Warren Helgason

102

Publications

1.7K

Citations

H-Index

Concepts

All Affiliations

University of Saskatchewan Global Institute for Water Security Environment and Climate Change Canada University of Guelph University of British Columbia

About

Warren Helgason is an author at University of Saskatchewan specializing in engineering, earth science, and geography.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	23	33	1.4K
2	Geography	22	26	1.2K
3	Social Sciences	6	6	365
4	Health Sciences	2	2	172
5	Public Health	2	2	36

Warren Helgason

Publications

1.6K

Citations

H-Index

Page 1

	Year	Citations
Accuracy of snow depth estimation in mountain and prairie environments by an unmanned aerial vehicle Phillip Harder, Michael Schirmer, John W. Pomeroy, The cryosphere Earth ObservationEngineeringGeomorphologyLand UseTerrestrial Sensing	2016	154
Improving sub-canopy snow depth mapping with unmanned aerial vehicles: lidar versus structure-from-motion techniques Phillip Harder, John W. Pomeroy, Warren Helgason The cryosphere Earth ObservationSub-canopy SnowEngineeringField RoboticsUav Sfm	2020	140
Diurnal and Seasonal Dynamics of Solar‐Induced Chlorophyll Fluorescence, Vegetation Indices, and Gross Primary Productivity in the Boreal Forest Zoe Pierrat, Troy S. Magney, Nicholas C. Parazoo, Journal of Geophysical Research Biogeosciences Vegetation IndicesEngineeringHealth SciencesVegetation-atmosphere InteractionsForestry	2022	112
Bias corrections of precipitation measurements across experimental sites in different ecoclimatic regions of western Canada Xicai Pan, Daqing Yang, Yanping Li, The cryosphere Precipitation MeasurementsFiltering ProcedureBias CorrectionsEngineeringForest Hydrology	2016	81
Problems Closing the Energy Balance over a Homogeneous Snow Cover during Midwinter Warren Helgason, John W. Pomeroy Journal of Hydrometeorology ClimatologyMeteorologySnowpack TemperaturesGround Heat FluxEngineering	2011	71
Joint Modeling of Crop and Irrigation in the central United States Using the Noah‐MP Land Surface Model Zhe Zhang, Michael Barlage, Fei Chen, Journal of Advances in Modeling Earth Systems EngineeringLand UseWater StressCropping SystemAgricultural Economics	2020	66
Tower‐Based Remote Sensing Reveals Mechanisms Behind a Two‐phased Spring Transition in a Mixed‐Species Boreal Forest Zoe Pierrat, Magali F. Nehemy, Alexandre Roy, Journal of Geophysical Research Biogeosciences EngineeringForestryMixed‐species Boreal ForestCanopy MicrometeorologyForest Productivity	2021	60
Estimating field-scale root zone soil moisture using the cosmic-ray neutron probe Amber Peterson, Warren Helgason, Andrew Ireson Hydrology and earth system sciences Geotechnical EngineeringSoil PropertySoil CharacterizationEngineeringArea-averaged Soil Moisture	2016	56
Characteristics of the Near-Surface Boundary Layer within a Mountain Valley during Winter Warren Helgason, John W. Pomeroy Journal of Applied Meteorology and Climatology EngineeringGeomorphologyBoundary LayerEarth ScienceGeophysics	2011	49
Divergent long‐term trends and interannual variation in ecosystem resource use efficiencies of a southern boreal old black spruce forest 1999–2017 Peng Liu, T. Andrew Black, Rachhpal S. Jassal, Global Change Biology	2019	45

Page 1