VegET v2.0 illustrative products and evaluation
August 28, 2023
The agro-hydrologic VegET (VegetationEvapotranspiration) model uses a water balance approach to simulate daily soil moisture (SM), actual evapotranspiration (ETa), and runoff (R). We enhanced the model to include snow accumulation and melt processes along with the separation of runoff into surface runoff and deep drainage and implemented the code using cloud technology. This publication is providing the supporting data for the updated methods and provides evaluation results for the United States and the Greater Horn of Africa.
Citation Information
| Publication Year | 2023 |
|---|---|
| Title | VegET v2.0 illustrative products and evaluation |
| DOI | 10.5066/P9ILC6RP |
| Authors | Gabriel Senay, Stefanie Kagone (CTR), Gabriel E Parrish, Kul Bikram Khand, Olena Boiko, Naga Manohar Velpuri (CTR) |
| Product Type | Data Release |
| Record Source | USGS Asset Identifier Service (AIS) |
| USGS Organization | Earth Resources Observation and Science (EROS) Center |
| Rights | This work is marked with CC0 1.0 Universal |
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Improvements and evaluation of the agro-hydrologic VegET model for large-area water budget analysis and drought monitoring
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 enhanced VegET model was implemented in the cloud to simulate daily soil moisture (SM), actual evapotranspiration (ETa), and runoff (R) for the conterm
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Improvements and evaluation of the agro-hydrologic VegET model for large-area water budget analysis and drought monitoring
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 enhanced VegET model was implemented in the cloud to simulate daily soil moisture (SM), actual evapotranspiration (ETa), and runoff (R) for the conterm
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