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OpenET DisALEXI Monthly Evapotranspiration v2.0
Atmosphere-Land Exchange Inverse (ALEXI)/Disaggregation of the Atmosphere-Land Exchange Inverse (DisALEXI): DisALEXI wurde vor Kurzem im Rahmen des OpenET-Frameworks in die Google Earth Engine portiert. Die Modellstruktur von ALEXI/DisALEXI wird von Anderson et al. (2012, 2018) beschrieben. Das ALEXI-Evaporation-Transpirations-Modell (ET) bietet folgende Vorteile: Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET Ensemble Monthly Evapotranspiration v2.0
Der OpenET-Datensatz enthält satellitengestützte Daten zur Gesamtmenge an Wasser, die durch den Prozess der Verdunstung (ET) von der Landoberfläche in die Atmosphäre übertragen wird. OpenET stellt ET-Daten aus mehreren satellitengestützten Modellen bereit und berechnet auch einen einzelnen „Ensemblewert“ aus den … Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET PT-JPL Monthly Evapotranspiration v2.0
Priestley-Taylor Jet Propulsion Laboratory (PT-JPL): Die Kernformulierung des PT-JPL-Modells im OpenET-Framework hat sich nicht von der ursprünglichen Formulierung in Fisher et al. (2008) geändert. Es wurden jedoch Verbesserungen und Aktualisierungen an den Modellinputs und der Zeitintegration für PT-JPL vorgenommen, um … Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET SIMS Monthly Evapotranspiration v2.0
Satellite Irrigation Management Support (SIMS)-Modell der NASA Das SIMS-Modell (Satellite Irrigation Management Support) der NASA wurde ursprünglich entwickelt, um die Satellitenkartierung von Kulturkoeffizienten und der Verdunstung (ET) aus bewässerten Gebieten zu unterstützen und den Zugang zu diesen Daten zu verbessern, um sie für die Bewässerungsplanung und die regionale Bewertung von … Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET SSEBop Monthly Evapotranspiration v2.0
Operational Simplified Surface Energy Balance (SSEBop) Das SSEBop-Modell (Operational Simplified Surface Energy Balance) von Senay et al. (2013, 2017) ist ein thermisch basierendes vereinfachtes Oberflächenenergiemodell zur Schätzung der tatsächlichen ET auf der Grundlage der Prinzipien der Satellitenpsychrometrie (Senay 2018). Die OpenET-SSEBop-Implementierung verwendet… Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET eeMETRIC Monthly Evapotranspiration v2.0
Google Earth Engine-Implementierung des Modells zur Kartierung der Evapotranspiration in hoher Auflösung mit internalisierter Kalibrierung (eeMETRIC) eeMETRIC verwendet die erweiterten METRIC-Algorithmen und -Prozesse von Allen et al. (2007; 2015) und Allen et al. (2013b), bei denen eine einzelne Beziehung zwischen der Lufttemperatur in Bodennähe … Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser -
OpenET geeSEBAL Monthly Evapotranspiration v2.0
Die Implementierung von geeSEBAL im OpenET-Framework wurde vor Kurzem abgeschlossen. Einen Überblick über die aktuelle geeSEBAL-Version finden Sie in Laipelt et al. (2021). Diese Version basiert auf den ursprünglichen Algorithmen von Bastiaanssen et al. (1998). Die OpenET-Implementierung von geeSEBAL verwendet … Evaporation Gridmet-abgeleitet Landsat-abgeleitet Monatlich OpenET Wasser
Datasets tagged openet in Earth Engine
[null,null,[],[[["\u003cp\u003eThe OpenET dataset provides satellite-based monthly evapotranspiration (ET) data for the contiguous United States using multiple models.\u003c/p\u003e\n"],["\u003cp\u003eEach OpenET model, including DisALEXI, eeMETRIC, geeSEBAL, PT-JPL, SIMS, and SSEBop, employs a unique methodology to estimate ET.\u003c/p\u003e\n"],["\u003cp\u003eOpenET data is derived from Landsat and GridMET, offering high spatial and temporal resolution for water resource management applications.\u003c/p\u003e\n"],["\u003cp\u003eAn ensemble ET dataset is available, combining results from individual models to provide a comprehensive estimate.\u003c/p\u003e\n"],["\u003cp\u003eOpenET data is openly accessible through Google Earth Engine, facilitating analysis and integration with other geospatial datasets.\u003c/p\u003e\n"]]],[],null,["# Datasets tagged openet in Earth Engine\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET DisALEXI Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_DISALEXI_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Atmosphere-Land Exchange Inverse / Disaggregation of the Atmosphere-Land Exchange Inverse (ALEXI/DisALEXI) DisALEXI was recently ported to Google Earth Engine as part of the OpenET framework and the baseline ALEXI/DisALEXI model structure is described by Anderson et al. (2012, 2018). The ALEXI evapotranspiration (ET) model specifically ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET Ensemble Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_ENSEMBLE_CONUS_GRIDMET_MONTHLY_v2_0) |\n | The OpenET dataset includes satellite-based data on the total amount of water that is transferred from the land surface to the atmosphere through the process of evapotranspiration (ET). OpenET provides ET data from multiple satellite-driven models, and also calculates a single \"ensemble value\" from the ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET PT-JPL Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_PTJPL_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Priestley-Taylor Jet Propulsion Laboratory (PT-JPL) The core formulation of the PT-JPL model within the OpenET framework has not changed from the original formulation detailed in Fisher et al. (2008). However, enhancements and updates to model inputs and time integration for PT-JPL were made to take ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET SIMS Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_SIMS_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Satellite Irrigation Management Support The NASA Satellite Irrigation Management Support (SIMS) model was originally developed to support satellite mapping of crop coefficients and evapotranspiration (ET) from irrigated lands and to increase access to this data to support use in irrigation scheduling and regional assessment of ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET SSEBop Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_SSEBOP_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Operational Simplified Surface Energy Balance (SSEBop) The Operational Simplified Surface Energy Balance (SSEBop) model by Senay et al. (2013, 2017) is a thermal-based simplified surface energy model for estimating actual ET based on the principles of satellite psychrometry (Senay 2018). The OpenET SSEBop implementation uses ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET eeMETRIC Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_EEMETRIC_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Google Earth Engine implementation of the Mapping Evapotranspiration at high Resolution with Internalized Calibration model (eeMETRIC) eeMETRIC applies the advanced METRIC algorithms and process of Allen et al. (2007; 2015) and Allen et al. (2013b), where a singular relationship between the near surface air temperature ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### OpenET geeSEBAL Monthly Evapotranspiration v2.0](/earth-engine/datasets/catalog/OpenET_GEESEBAL_CONUS_GRIDMET_MONTHLY_v2_0) |\n | Implementation of geeSEBAL was recently completed within the OpenET framework and an overview of the current geeSEBAL version can be found in Laipelt et al. (2021), which is based on the original algorithms developed by Bastiaanssen et al. (1998). The OpenET geeSEBAL implementation uses land ... |\n | [evapotranspiration](/earth-engine/datasets/tags/evapotranspiration) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [landsat-derived](/earth-engine/datasets/tags/landsat-derived) [monthly](/earth-engine/datasets/tags/monthly) [openet](/earth-engine/datasets/tags/openet) [water](/earth-engine/datasets/tags/water) |"]]