[PDF] Top 20 Assimilation of snow covered area into a hydrologic model
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Assimilation of snow covered area into a hydrologic model
... the model, of which construction can both be a time consuming and an error prone process (Tsuyuki & Miyoshi 2007) and is one of the major obstacles of implementing variational data assimilation ... See full document
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Ensemble-based assimilation of fractional snow-covered area satellite retrievals to estimate the snow distribution at Arctic sites
... capacity, snow strongly modulates the surface energy and water balance, which makes it a critical factor in mid- to high-latitude and mountain en- ...the snow water equiva- lent (SWE) is challenging in ... See full document
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Cross-Scale Interactions Between Atmospheric and Hydrologic Processes in a Topographically Complex, Snow-Dominated Watershed as Revealed Through an Integrated Hydrologic Model
... In snow-dominated watersheds throughout the world, snow accumulation and melt are the most critical factors to generate sufficient water supply for human and eco- logical ...that snow distribution ... See full document
191
A Bayesian spatial assimilation scheme for snow coverage observations in a gridded snow model
... sensed snow covered area (SCA) into the snow subroutine of a grid dis- tributed precipitation-runoff model (PRM) is ...the snow state in each grid cell by a snow depletion ... See full document
13
Improvement of operational flood forecasting through the assimilation of satellite observations and multiple river flow data
... oped assimilation system are assessed in several hindcast ex- ...for assimilation of flow data is tested through 16 ...the assimilation window includes peak flows at upstream lo- ...the ... See full document
7
1D-Var multilayer assimilation of X-band SAR data into a detailed snowpack model
... a snow- pack and their temporal evolution may be simulated using meteorological data and a snow metamorphism ...a snow cover, ...of snow-covered environments with high temporal and ... See full document
13
Accuracy of snow depth estimation in mountain and prairie environments by an unmanned aerial vehicle
... of snow is cru- cial to predict and assess its water resource potential and un- derstand land–atmosphere ...of snow depth has been limited to terrestrial and airborne laser scanning and more recently with ... See full document
13
Assimilation of snow cover and snow depth into a snow model to estimate snow water equivalent and snowmelt runoff in a Himalayan catchment
... the snow extent in avalanching zones is highly dynamic, this is not well captured in the ...sensed snow cover is likely to be insufficient to detect the avalanche dy- ...or snow) and the simulated ... See full document
18
Shallow soil moisture – ground thaw interactions and controls – Part 2: Influences of water and energy fluxes
... The hummocky peatland site is hydrologically isolated be- cause it is surrounded by bedrock. It has a number of soil filled bedrock inlets to the east (Fig. 1a). There are two outlets, the key outlet is at the northwest ... See full document
14
Now you see it, now you don't: a case study of ephemeral snowpacks and soil moisture response in the Great Basin, USA
... seasonal snow and the stochastic nature of rainfall, but few observations across this gradient ...ephemeral snow, there are no widely accepted methodologies to classify, map, and model snow ... See full document
16
Spatio temporal variability of snow water equivalent in the extra tropical Andes Cordillera from distributed energy balance modeling and remotely sensed snow cover
... ational snow cover data ...thin snow (<10 mm depth), forest cover and terrain ...the snow cover season (Hall and Riggs, 2007) and decrease with increasing elevation (Arsenault et ...of ... See full document
20
Adaptation of the Integrated Nitrogen Model for Catchments (INCA) to seasonally snow covered catchments
... of snow pack and soil frost are included in the COUP model (Jansson and Karlberg, 2001) for simulations of hydrology and nitrogen and carbon ...that model (SOIL/SOILN) to calculate seasonal N ... See full document
11
Fractional snow covered area parameterization over complex topography
... large-scale model grid cell sizes of a few kilometers that account for varying levels of complex, treeless ...relate snow depth data to terrain parameters in view of a subgrid parameteri- zation of the ... See full document
13
Use of satellite derived data for characterization of snow cover and simulation of snowmelt runoff through a distributed physically based model of runoff generation
... continuous snow characteristics fields for dis- tributed snowmelt runoff simulation is ...snowpack model. The snowpack model describes tem- poral changes of the snow depth, density and water ... See full document
12
Paper 02-2009-1
... SWAT-based model used in modeling of the “rainfall- runoff” process. The SWAT model is hydro-dynamic and physically-based model for application in complex and large ...basins. Model inputs are ... See full document
26
Modeling Snow Cover Area And Predicting Its Changes In Haraz Catchment
... ARIMA model in Narayanan et al (2013) ...ARIMA model. By comparing artificial neural networks and ARIMA model, they also concluded that ARIMA model had less error in the prediction ...of ... See full document
6
1 The Effect of Recreation in a Snow-Covered Forest
... effect on positive affect was observed, as this indicator increased in the forest environment. Negative 300[r] ... See full document
15
Coupled hydrogeophysical parameter estimation using a sequential Bayesian approach
... Abstract. Coupled hydrogeophysical methods infer hydro- logical and petrophysical parameters directly from geophys- ical measurements. Widespread methods do not explicitly recognize uncertainty in parameter estimates. ... See full document
12
Assessing snow extent data sets over North America to inform and improve trace gas retrievals from solar backscatter
... surface snow are included rather than omit- ...of snow for OMI ob- servations over North America in January ...corresponding snow-free (Sun et al., 2017) or snow-covered (O’Byrne et ... See full document
12
Improving streamflow predictions at ungauged locations with real time updating: application of an EnKF based state parameter estimation strategy
... data assimilation methods depends partly on ensemble generations to quantify errors from model input forcing, parameters and model ...SWAT model, the er- rors/uncertainties from the input ... See full document
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