Zobrazeno 1 - 10
of 39
pro vyhledávání: '"V. D. Mishra"'
Autor:
Dhiraj Kumar Singh, Neena Gupta, Kamal Kant Singh, H. S. Gusain, V. D. Mishra, Rajiv Kumar Das
Publikováno v:
International Journal of Remote Sensing. 42:6891-6918
In the present paper, spatio-temporal variability in surface radiative energy fluxes has been estimated for snow/ice-covered Beas River basin, lower Western Himalaya, India using remote sensing tec...
Publikováno v:
Journal of the Indian Society of Remote Sensing. 48:1555-1565
In Western Himalaya, an average 49 person die every year due to snow avalanche activities and this death rate is very high as compared to other Asian countries. A snow avalanche accident was observed on 5 January 2018 on Chowkibal–Tangdhar (CT) roa
Autor:
Dhiraj Kumar Singh, Sanjay Kumar Dewali, Narinder Kumar Thakur, H. S. Negi, V. D. Mishra, Kamal Kant Singh, Snehmani
Publikováno v:
Geocarto International. 37:2561-2579
Release of snow avalanche from a mountain slope depends on various parameters such as snow cover, terrain and meteorological conditions of the region. The precise information of avalanche occurrenc...
Publikováno v:
Journal of the Indian Society of Remote Sensing. 47:513-526
The aim of this study is to generate a reliable dynamic snow avalanche hazard map using analytical hierarchy process method based on multisource geo-spatial data for the Chowkibal–Tangdhar (C–T) road axis in Jammu and Kashmir (J&K), India. Avalan
Publikováno v:
Remote Sensing in Earth Systems Sciences. 1:89-99
In the present paper, incoming shortwave radiation flux, net shortwave radiation flux, net longwave radiation flux, and net radiation flux have been estimated at 1-km spatial scale for the ice sheet in East Dronning Maud Land, Antarctica. Terra-MODIS
Publikováno v:
Geological Society, London, Special Publications. 462:89-98
Publikováno v:
Arabian Journal of Geosciences. 11
Snow is an essential component of the cryosphere and spatio-temporal variability of snow cover over large Himalayan region is important for climate change studies, regional and global energy budget, aquatic cycles and managing water resources, etc. I
Publikováno v:
Cold Regions Science and Technology. 126:22-29
In this paper, an algorithm is proposed for generation of snow depth maps. The efficacy of the algorithm has been established through a case study in lower and middle Himalayas, India. The algorithm is a modified version of the spatial interpolation
Publikováno v:
Arabian Journal of Geosciences. 11
In this paper, an automated method for retrieval of snow surface temperature (SST) in Beas River Basin, India, using Landsat-8 thermal data is proposed. Digital number (DN) values of thermal data were converted into Top of Atmospheric (TOA) radiance.
Publikováno v:
Journal of the Indian Society of Remote Sensing. 43:815-824
Albedo is a critical snow physical parameter that affects the earth’s climate system directly by altering the energy balance at the ground surface and indirectly by controlling the ecosystem processes. Thus spatial variability of snow albedo has im