Zobrazeno 1 - 10
of 1 660
pro vyhledávání: '"K. MALLICK"'
Autor:
B. K. Bhattacharya, K. Mallick, D. Desai, G. S. Bhat, R. Morrison, J. R. Clevery, W. Woodgate, J. Beringer, K. Cawse-Nicholson, S. Ma, J. Verfaillie, D. Baldocchi
Publikováno v:
Biogeosciences, Vol 19, Pp 5521-5551 (2022)
One of the major undetermined problems in evaporation (ET) retrieval using thermal infrared remote sensing is the lack of a physically based ground heat flux (G) model and its integration within the surface energy balance (SEB) equation. Here, we pre
Externí odkaz:
https://doaj.org/article/c812400517c24fb19c96560f3fb14b7d
Autor:
R. Hostache, D. Rains, K. Mallick, M. Chini, R. Pelich, H. Lievens, F. Fenicia, G. Corato, N. E. C. Verhoest, P. Matgen
Publikováno v:
Hydrology and Earth System Sciences, Vol 24, Pp 4793-4812 (2020)
The main objective of this study is to investigate how brightness temperature observations from satellite microwave sensors may help to reduce errors and uncertainties in soil moisture and evapotranspiration simulations with a large-scale conceptual
Externí odkaz:
https://doaj.org/article/64c8bd4a2d3148af8df88be035e439fa
Publikováno v:
Biogeosciences, Vol 17, Pp 4443-4457 (2020)
Vegetation regulates the exchange of water, energy, and carbon fluxes between the land and the atmosphere. This regulation of surface fluxes differs with vegetation type and climate, but the effect of vegetation on surface fluxes is not well understo
Externí odkaz:
https://doaj.org/article/0068709048f24eb49d0f71348d309b54
Autor:
G. Boulet, E. Delogu, W. Chebbi, Z. Rafi, V. Le Dantec, K. Mallick, B. Mougenot, A. Olioso, M. Zribi, Z. Lili-Chabaane, S. Er-Raki, O. Merlin
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W6, Pp 9-12 (2019)
Evapotranspiration is an important component of the water cycle. For the agronomic management and ecosystem health monitoring, it is also important to provide an estimate of evapotranspiration components, i.e. transpiration and soil evaporation. To d
Externí odkaz:
https://doaj.org/article/fb25cef8de084c37a988a3216f78c9cb
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W6, Pp 3-7 (2019)
It remains unclear how the selection of a spatial domain affects the accuracy of evapotranspiration (ET) estimates from contextual remote sensing based surface energy balance (SEB) models, particularly at large spatial scales. We thus tested the effe
Externí odkaz:
https://doaj.org/article/536d61c76e904b5a9eb8926b03d57cae
Autor:
J.-P. Lagouarde, B. K. Bhattacharya, P. Crébassol, P. Gamet, D. Adlakha, C. S. Murthy, S. K. Singh, M. Mishra, R. Nigam, P. V. Raju, S. S. Babu, M. V. Shukla, M. R. Pandya, G. Boulet, X. Briottet, I. Dadou, G. Dedieu, M. Gouhier, O. Hagolle, M. Irvine, F. Jacob, K. K. Kumar, B. Laignel, P. Maisongrande, K. Mallick, A. Olioso, C. Ottlé, J.-L. Roujean, J. Sobrino, R. Ramakrishnan, M. Sekhar, S. S. Sarkar
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W6, Pp 403-407 (2019)
The Indian and French Space Agencies, ISRO and CNES, have conceptualized a space-borne Thermal Infrared Reflectance (TIR) mission, TRISHNA (Thermal infRared Imaging Satellite for High-resolution Natural Resource Assessment). The primary design driver
Externí odkaz:
https://doaj.org/article/03eebd69c6594f82bbd8aea17c6b8d90
Autor:
A. J. Hoek van Dijke, K. Mallick, A. J. Teuling, M. Schlerf, M. Machwitz, S. K. Hassler, T. Blume, M. Herold
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 2077-2091 (2019)
Understanding the link between vegetation characteristics and tree transpiration is a critical need to facilitate satellite-based transpiration estimation. Many studies use the Normalized Difference Vegetation Index (NDVI), a proxy for tree biophysic
Externí odkaz:
https://doaj.org/article/9632fb85f39f49e99e7af6f2b527b554
Autor:
M. Renner, C. Brenner, K. Mallick, H.-D. Wizemann, L. Conte, I. Trebs, J. Wei, V. Wulfmeyer, K. Schulz, A. Kleidon
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 515-535 (2019)
While modeling approaches of evapotranspiration (λE) perform reasonably well when evaluated at daily or monthly timescales, they can show systematic deviations at the sub-daily timescale, which results in potential biases in modeled λE to global cl
Externí odkaz:
https://doaj.org/article/a3bb7273314748678c560ea137834d6a
Publikováno v:
Hydrology and Earth System Sciences, Vol 22, Pp 2311-2341 (2018)
Recent studies have highlighted the need for improved characterizations of aerodynamic conductance and temperature (gA and T0) in thermal remote-sensing-based surface energy balance (SEB) models to reduce uncertainties in regional-scale evapotranspi
Externí odkaz:
https://doaj.org/article/5a27f757d38c45aa932a46f0fd5c6b8e
Publikováno v:
Hydrology and Earth System Sciences, Vol 21, Iss 1, Pp 197-215 (2017)
Upscaling instantaneous evapotranspiration retrieved at any specific time-of-day (ETi) to daily evapotranspiration (ETd) is a key challenge in mapping regional ET using polar orbiting sensors. Various studies have unanimously cited the shortwave inco
Externí odkaz:
https://doaj.org/article/0805e24e151b47a6a829e679efacd186