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| Main Authors: | , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2020
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| Online Access: | https://doi.org/10.1594/PANGAEA.914866 |
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| _version_ | 1867170099618643968 |
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| author | Zhang, Caijin Long, Di Yan, La Bai, Liangliang |
| author_facet | Zhang, Caijin Long, Di Yan, La Bai, Liangliang |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The North China Plain (NCP), with an area of ~170,000 square kilometers, is among the most important agricultural producing bases in China. In addition to canal irrigation with surface water from the Yellow River, the NCP also needs much groundwater for intensive irrigation. Spatiotemporally continuous and daily evapotranspiration (ET) estimates of high spatial resolution could be valuable for improving our understanding of agricultural water consumption across the NCP, and also for improving water use efficiency for better agricultural water resource management practices over similar regions globally. This ET data set at 1 km spatial resolution and daily timescale across the NCP from Jan 2008 to Dec 2017 was generated using two source energy balance model (TSEB) and data fusion. The accuracy is generally comparable and even higher than published results, with our ET data set featuring spatiotemporal continuity and high spatial resolution for a decade. Furthermore, this data set and associated approaches are valuable for performing daily, monthly, seasonal, interannual, and trend analyses of ET in the NCP and similar regions globally. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_914866 |
| institution | PANGAEA |
| language | en |
| publishDate | 2020 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | A decadal spatiotemporally continuous evapotranspiration data set across the North China Plain during 2008-2017 using TSEB and data fusion Zhang, Caijin Long, Di Yan, La Bai, Liangliang 1km spatial resolution; China; Decadal daily evapotranspiration; NorthChinaPlain; North China Plain The North China Plain (NCP), with an area of ~170,000 square kilometers, is among the most important agricultural producing bases in China. In addition to canal irrigation with surface water from the Yellow River, the NCP also needs much groundwater for intensive irrigation. Spatiotemporally continuous and daily evapotranspiration (ET) estimates of high spatial resolution could be valuable for improving our understanding of agricultural water consumption across the NCP, and also for improving water use efficiency for better agricultural water resource management practices over similar regions globally. This ET data set at 1 km spatial resolution and daily timescale across the NCP from Jan 2008 to Dec 2017 was generated using two source energy balance model (TSEB) and data fusion. The accuracy is generally comparable and even higher than published results, with our ET data set featuring spatiotemporal continuity and high spatial resolution for a decade. Furthermore, this data set and associated approaches are valuable for performing daily, monthly, seasonal, interannual, and trend analyses of ET in the NCP and similar regions globally. |
| title | A decadal spatiotemporally continuous evapotranspiration data set across the North China Plain during 2008-2017 using TSEB and data fusion |
| topic | 1km spatial resolution; China; Decadal daily evapotranspiration; NorthChinaPlain; North China Plain |
| url | https://doi.org/10.1594/PANGAEA.914866 |