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Use of satellite-derived data for characterization of snow cover and simulation of snowmelt runoff through a distributed physically based model of runoff generation
satellite-derived data snow cover snowmelt runoff runoff generation
2010/3/5
A technique of using satellite-derived data for constructing continuous snow characteristics fields for distributed snowmelt runoff simulation is presented. The satellite-derived data and the availabl...
The physical basis for and the various methods of measuring the water
equivalent of the snow cover by means of gamma-rays survey from aircraft
are discussed.Problcms of mapping the water equivalent ...
Evaporation from a Snow Cover Review and Discussion of Measurements
Evaporation Snow Cover Review Discussion of Measurements
2009/10/28
Possible evaporation rates from a snow surface with respect to available energy
and vapour pressure deficit in the air are discussed. In literature reported
measurements and measurements carried out...
Utilization of Satellite Snow-Cover Observations for Seasonal Streamflow Estimates in the Western Himalayas
Satellite Snow-Cover Observations Seasonal Streamflow Estimates Western Himalayas
2009/10/28
The results presented in this study indicate the possibility of seasonal runoff
prediction when satellite-derived basin snow-cover data are related to point
source river discharge data for a number ...
Evaluating a Model of Snow Cover Area versus Runoff against a Concurrent Flow Correlation Model in the Western Himalayas
Snow Cover Area versus Runoff Concurrent Flow Correlation Model
2009/10/28
This study evaluates the estimates of seasonal snowmelt runoff in the Sutlej,
Indus, Kabul and Chenab rivers derived from the model of snow cover area
vs. runoff against those obtained from cross co...
Attempting Flow Forecasts of the Indus River,Pakistan Using Remotely Sensed Snow Cover Data
Flow Forecasts Indus River Snow Cover Data
2009/10/27
Recent developments in collection and interpretation of remotely sensed back
radiation data from the earth surface obtained by satellites has made it possible
to readily delineate areas covered by s...
Application of Satellite Data to Monitoring Snow Cover and Runoff in Greenland
Satellite Data Snow Cover Runoff Greenland
2009/10/27
Based on NOAA-AVHRR satellite data and runoff records from one of the
major drainage basins in Western Greenland methods for monitoring snow
cover, snowpack water equivalent and runoff have been ela...
Snow Cover of the Upper Colorado River Basin from Satellite Passive Microwave and Visual Imagery
Snow Cover Colorado River Basin Satellite Passive Microwave Visual Imagery
2009/10/27
A comparison of passive microwave images from the Nimbus-7 Scanning Multichannel
Microwave Radiometer (SMMR) and visual images from the Defense
Meteorological Satellite Program (DMSP) of the Upper C...
Snow Cover Mapping using Microcomputer Image Processing Systems
Snow Cover Microcomputer Image Processing Systems
2009/10/26
For many years, digital snow cover mapping using satellite data had to be
carried out on large and expensive image processing systems. Recently, small
computer systems (microcomputers) have been dev...
Linear or Nonlinear Covariance of Seasonal Snowmelt and Snow Cover in Western Himalayas
Nonlinear Covariance Seasonal Snowmelt Snow Cover Western Himalayas
2009/10/26
Log-linear, exponential and fractional relations for estimating seasonal snowmelt
from early-spring snow accumulation in the Indus and Kabul river basins
in the western Himalayas are developed with ...
Long-Term Records of Snow Cover Water Equivalent in the Swiss Alps 2.Simulation
Long-Term Records Snow Cover Water Equivalent Swiss Alps Simulation
2009/10/26
The knowledge of the temporary snow-water equivalent storage term (SWE) is
an important prerequisite for the assessment of short- and long-term runoff
volumes and water quality aspects. Since SWE me...
Long-Term Records of Snow Cover Water Equivalent in the Swiss Alps 1.Analysis
Long-Term Records Snow Cover Water Equivalent Swiss Alps
2009/10/26
The snow-water equivalent (SWE)of the seasonal snow cover is an important
component of the water cycle in the Swiss Alps. It is used for predicting
seasonal discharge, for short-range discharge fore...
The Role of Turbulent Heat Fluxes in the Energy Balance of High Alpine Snow Cover
Turbulent Heat Fluxes Energy Balance High Alpine Snow Cover
2009/10/26
Energy balance measurements over a seasonal snow cover were performed
near Davos, Switzerland at 2,540 m a.s.1. The energy fluxes were studied over
dry and melting snow covers. The beginning of snow...
Areal Extent of Seasonal Snow Cover in a Changed Climate
Areal Extent Seasonal Snow Cover Changed Climate
2009/10/26
In mountain snow basins, a change in climate will likely cause a change in the basin snow cover extent. A procedure for evaluating whether a given climate change scenario will speed up or slow down th...
The Effect of Climate Change on River Flow and Snow Cover in the NOPEX Area Simulated by a Simple Water Balance Model
Climate Change River Flow Snow Cover NOPEX Area
2009/10/23
Within the next few decades, changes in global temperature and precipitation
patterns may appear, especially at high latitudes. A simple monthly water-balance
model of the NOPEX basins was developed...