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STUDY ON THE RETRIEVAL OF SNOW DEPTH FROM FY3B/MWRI IN THE ATCTIC
FY3B MWRI Sea Ice Concentration Snow Depth Brightness Temperature Radiometer
2016/11/30
temperatures. Given the high albedo and low thermal conductivity, snow is regarded as one of the key reasons for the amplification of the warming in polar regions. The distributions of sea ice and sno...
Hydrological Modelling and data assimilation of Satellite Snow Cover Area using a Land Surface Model,VIC
Snowmelt Runoff Beas VIC model MODIS SCA Data Assimilation Direct Insertion Ensemble kalman filter (EnKF)
2016/11/30
The snow cover plays an important role in Himalayan region as it contributes a useful amount to the river discharge. So, besides estimating rainfall runoff, proper assessment of snowmelt runoff for ef...
ASSESSMENT OF FOUR TYPICAL TOPOGRAPHIC CORRECTIONS IN LANDSAT TM DATA FOR SNOW COVER AREAS
Landsat TM topographic correction Cosine correction C correction SCS correction SCS+C correction snow cover NDSI
2016/7/4
The accuracy of snow cover information extraction in remote-sensing images dependent on a variety of factors, especially in mountain area with complex terrain. This paper aims at analyzing the accurac...
SNOW COVER AREA CHANGING ANALYSIS OVER TIBETAN PLATEAU WITH MODIS AND ASTER DATA
Changing analysis Snow cover Mapping Tibetan Plateau MODIS ASTER
2016/1/3
The Tibetan Plateau is called "the third pole" of the Earth by its highest altitude. So it is the most sensitive area in the world to hydrological cycle and climatic change. Estimating and mapping the...
ESTIMATION OF GLACIERS AND SNOW COVERAGE IN WESTERN PART OF MONGOLIA USING MODIS SNOW PRODUCTS
MODIS Glaciers Snow Coverage
2015/12/31
The purpose of the research study is to determine area Glaciers and Snow Coverage in Western part of Mongolia using by remote sensing methods. MODIS snow product by 8 day temporal resolution for June-...
SNOW MAPPING OF ALAMCHAL GLACIER USING REMOTE SENSING DATA
Hydrology Remote Sensing Snow Mapping Extraction Snow Cover Area (SCA) Alamchal
2015/12/28
Detection and determination of ice and snow characteristics using remote sensing data is a new method in obtaining hydrology parameters. In order to determine these characteristics the numbers of mete...
MONITORING OF WET SNOW AND ACCUMULATIONS AT HIGH ALPINE GLACIERS USING RADAR TECHNOLOGIES
SAR polarimetry backscattering
2015/5/7
Conventional studies to assess the annual mass balance for glaciers rely on single point observations in combination with model and interpolation approaches. Just recently, airborne and spaceborne d...
Comparative Analysis of Hyperspectral and Multispectral Data for Mapping Snow Cover and Snow Grain Size
Hyperion ASTER Landsat Snow grain size
2014/12/15
The present study demonstrates the potential of imaging spectroscopy to produce the snow cover maps and estimation of snow grain size in the Himalayan region. Snow cover maps and snow grain size produ...
Enhancement of snow cover change detection with sparse representation and dictionary learning
Snow Cover Change Detection NDSI Sparse Representation K-SVD k-means clustering
2014/12/15
Sparse representation and decoding is often used for denoising images and compression of images with respect to inherent features. In this paper, we adopt a methodology incorporating sparse representa...
ASSIMILATION OF MODIS SNOW COVER FRACTION FOR IMPROVING SNOW VARIABLES ES TIMATION IN WEST CHINA
MODIS SCA Data Assimilation Ensemble Kalman Filter Common Land Model Snow Depth Snow Hydrology
2012/9/2
Accurate estimation of snow properties is important for effective water resources management especially in mountainous areas. In this work, we develop a snow data assimilation scheme based on ensemble...
Monitoring and modeling the infl uence of snow pack and organic soil on a permafrost active layer, Qinghai – Tibetan Plateau of China
Qinghai–Tibetan Plateau Active layer Organic soil Snow pack CoupModel
2012/4/30
As a result of global warming, the depth of the permafrost active layer on the Qinghai–Tibet Plateau (QTP) hasbeen increasing progressively during thepast few decades. The Cold and Arid Regions Enviro...
Automatic Detection of the Tracks of Wild Animals in the Snow in Airborne Remote Sensing Images and Its Use
Wild animals tracks DTR INTGEP sika deer (Cervus nippon yesoensis)
2009/12/14
While the human population continues to grow and the economy is developing, biodiversity is decreasing in the wake of land development, for instance. However, biodiversity is the essential for humans ...
Long-term Variation of Snow Depth in the Northern Hemisphere Based on SSM/I Data
SSM/I, AMSR-E Snow Microwave radiative transfer model remote sensing
2008/12/13
In the past, many of the relationships between Arctic oscillations and snow cover in the Eurasian Continent were discussed assuming a decadal cycle. However, the possibility of an annual rotation of t...
The AMSR-E Snow Depth Algorithm: Description and Initial Results
snow passive microwave hydrology remote sensing AMSR-E
2008/11/21
This paper describes the development of the current version of the Advanced Microwave Scanning Radiometer for the Earth Observing System (AMSR-E) algorithm that is used to estimate snow depth for the ...
ADEOS-II/GLI Snow/Ice Products and the Scientific Implications
ADEOS-II GLI cryosphere snow grain size snow impurities
2008/9/12
The algorithm principles, calibration and validation (Cal/Val) experiments, and retrieval results of ADEOS-II/GLI snow/ice products are reported. The GLI snow/ice products are snow surface temperature...