Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Stefanie Kagone"'
Autor:
Afua Owusu, Stefanie Kagone, Mansoor Leh, Naga Manohar Velpuri, Murali Krishna Gumma, Benjamin Ghansah, Paranamana Thilina-Prabhath, Komlavi Akpoti, Kirubel Mekonnen, Primrose Tinonetsana, Ismail Mohammed
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 126, Iss , Pp 103607- (2024)
Agriculture consumes the largest share of freshwater globally; therefore, distinguishing between rainfed and irrigated croplands is essential for agricultural water management and food security. In this study, a framework incorporating the Budyko mod
Externí odkaz:
https://doaj.org/article/1a349551c9904e7fafc8d89714ef12ac
Autor:
Gabriel B. Senay, Stefanie Kagone, Gabriel E. L. Parrish, Kul Khand, Olena Boiko, Naga M. Velpuri
Publikováno v:
Hydrology, Vol 10, Iss 8, p 168 (2023)
We enhanced the agro-hydrologic VegET model to include snow accumulation and melt processes and the separation of runoff into surface runoff and deep drainage. Driven by global weather datasets and parameterized by land surface phenology (LSP), the e
Externí odkaz:
https://doaj.org/article/e84fa6f160e9463382aa925db82a0035
Autor:
Gabriel B. Senay, Gabriel E. L. Parrish, Matthew Schauer, MacKenzie Friedrichs, Kul Khand, Olena Boiko, Stefanie Kagone, Ray Dittmeier, Saeed Arab, Lei Ji
Publikováno v:
Remote Sensing, Vol 15, Iss 1, p 260 (2023)
Actual evapotranspiration modeling is providing useful information for researchers and resource managers in agriculture and water resources around the world. The performance of models depends on the accuracy of forcing inputs and model parameters. We
Externí odkaz:
https://doaj.org/article/033d0cd5530c45d3ae98a284ccb12861
Publikováno v:
Frontiers in Climate, Vol 3 (2021)
Global food and water insecurity could be serious problems in the upcoming decades with growing demands from the increasing global population and more frequent effect of climatic extremes. As the available water resources are diminishing and facing c
Externí odkaz:
https://doaj.org/article/08e67aebdeb948e99069717d1a08f0ef
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0256586 (2021)
A robust method for characterizing the biophysical environment of terrestrial vegetation uses the relationship between Actual Evapotranspiration (AET) and Climatic Water Deficit (CWD). These variables are usually estimated from a water balance model
Externí odkaz:
https://doaj.org/article/21ceb741fc5d44bab50aedbd5472498a
Publikováno v:
Sensors, Vol 20, Iss 7, p 1915 (2020)
Satellite-based actual evapotranspiration (ETa) is becoming increasingly reliable and available for various water management and agricultural applications from water budget studies to crop performance monitoring. The Operational Simplified Surface En
Externí odkaz:
https://doaj.org/article/8e656761b61345248de3fefa4ef72c1f
Publikováno v:
Remote Sensing, Vol 11, Iss 16, p 1947 (2019)
The Operational Simplified Surface Energy Balance (SSEBop) model uses the principle of satellite psychrometry to produce spatially explicit actual evapotranspiration (ETa) with remotely sensed and weather data. The temperature difference (dT) in the
Externí odkaz:
https://doaj.org/article/d8a8dc42d9fe4a35a19184d15f541981
Autor:
Gabriel B. Senay, Matthew Schauer, Naga M. Velpuri, Ramesh K. Singh, Stefanie Kagone, MacKenzie Friedrichs, Marcy E. Litvak, Kyle R. Douglas-Mankin
Publikováno v:
Remote Sensing, Vol 11, Iss 13, p 1587 (2019)
The evaluation of historical water use in the Upper Rio Grande Basin (URGB), United States and Mexico, using Landsat-derived actual evapotranspiration (ETa) from 1986 to 2015 is presented here as the first study of its kind to apply satellite observa
Externí odkaz:
https://doaj.org/article/7c78136e315543a7ab9239a019d576d0
Publikováno v:
Hydrological Sciences Journal. 65:2508-2519
Evapotranspiration (ET) is needed in a range of applications in hydrology, climatology, ecology, and agriculture. Remote sensing-based estimation is the only viable and economical method for ET est...
Autor:
MacKenzie Friedrichs, Matthew Schauer, Naga Manohar Velpuri, Stefanie Kagone, Gabriel B. Senay, C. Amanda Garcia, Terrence D. Conlon, Ramesh K. Singh, Jonathan V. Haynes
Publikováno v:
Hydrological Processes. 34:1697-1713
Upper Klamath Lake (UKL) is the source of the Klamath River that flows through southern Oregon and northern California. The UKL Basin provides water for 81,000+ ha (200,000+ acres) of irrigation on the U.S. Bureau of Reclamation Klamath Project locat