Hourly potential evapotranspiration at 0.1° resolution for the global land surface from 1981-present
نویسندگان
چکیده
Abstract Challenges exist for assessing the impacts of climate and change on hydrological cycle local regional scales, in turn water resources, food, energy, natural hazards. Potential evapotranspiration (PET) represents atmospheric demand water, which is required at high spatial temporal resolutions to compute actual thus close balance near land surface many such applications, but there are currently no available high-resolution datasets PET. Here we develop an hourly PET dataset (hPET) global 0.1° resolution, based output from recently developed ERA5-Land reanalysis dataset, over period 1981 present. We show how hPET compares other datasets, common spatiotemporal time frames, with respect patterns climatology seasonal variations selected humid arid locations across globe. provide data users employ multiple applications explore diurnal evaporative water.
منابع مشابه
A continuous satellite-derived global record of land surface evapotranspiration from 1983 to 2006
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ژورنال
عنوان ژورنال: Scientific Data
سال: 2021
ISSN: ['2052-4463']
DOI: https://doi.org/10.1038/s41597-021-01003-9