Remotely Sensed Evapotranspiration of agricultural lands in California

Packaged by County, Groundwater Basin, and Hydrological Region: The OpenET v2.1 evapotranspiration data has been packaged by state county, groundwater basin, or hydrological region to include data for all pixels that overlay three individual boundaries. The agricultural land mask was generated using the 2024 California Statewide Crop Mapping excluding urban lands and applied to all the years. Service/Hosted Location: 1.

The original summarized tables and shapefiles containing data summaries can be found on GitHub: github.com/cgmorton/cadwr-basin-summaries. 2. The 30-meter raster files and other datasets produced by OpenET can be downloaded from the OpenET API (openet-api.org/), Google Earth Engine (developers.google.com/s/results/earth-engine/datasets?q=openet), or SGMA-OpenET-California | Powered by Box (cadwr.app.box.com/v/OpenET-California). 3.

The agricultural land mask used to summarize is included below. Guidance: The original OpenET v2.1 30-meter ET data were created with units of mm, while the spatial averages are displayed on the SGMA data viewer are in depth units of inches and volume units of acre-feet. Blank cells indicate missing data or filtered errors.

Users should be aware that the spatial coverage of ET values may vary month-to-month and that a supplemental data layer describes the percent coverage for each month of data to guide interpretation and use. The percent coverage layers could be found in the folder(cadwr-basin-summaries) on GitHub.