Articles | Volume 17, issue 3
https://doi.org/10.5194/essd-17-837-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-17-837-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
A new high-resolution multi-drought-index dataset for mainland China
Qi Zhang
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
Jiajia Su
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
Jiaojiao Gou
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
Jinlong Hu
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
Xi Zhao
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
Ye Xu
State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
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Total article views: 5,988 (including HTML, PDF, and XML)
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Total article views: 3,068 (including HTML, PDF, and XML)
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Cited
42 citations as recorded by crossref.
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- Quantifying hydrothermal-driven dynamics of gross primary productivity in the Ta-Pieh mountains based on explainable artificial intelligence S. Ning et al.
- Development and validation of a composite drought index CDI-SE for the water-receiving area of China's Tao River diversion project H. Hou et al.
- Integrating GNSS 3D deformation and GRACE/GRACE-FO gravity observations for terrestrial water storage changes and drought monitoring in Southwest China H. Li et al.
- Widening Urban–Rural Precipitation Differences in China: Regionally Varied Intensification Since 2000 J. Su et al.
- Comprehensive Analysis of Spatial–Temporal Patterns and Trends of Compound Drought and High Temperature Events from 1982 to 2023 Across China X. Zheng et al.
- Variability of long-term terrestrial water storage changes and its environmental effects in the Three Rivers Source Region, China H. Lu et al.
- Shrub dendrochronology reveals the last 150 years of spatiotemporal patterns of desertification in the Tengger Desert Y. Ren et al.
- Influence of winter stratospheric polar vortex intensity on spring drought in northern China J. Zhang et al.
- The response of meteorological drought to extreme climate in the water-receiving area of the Tao river diversion project in China H. Hou et al.
- Flash droughts exacerbate global vegetation loss and delay recovery Y. Chai et al.
- Interactive effects of severity and duration of compound dry–hot events on vegetation resistance time and recovery time in China Y. Cai et al.
- Exploring coupled coordination and synergistic evolution in a multi-dimensional water system of the Yellow River Basin H. Yu et al.
- Spatiotemporal characteristics and meteorological driving factors of flash droughts in the Yellow River Basin, China D. Xu et al.
- Modeling wheat development under extreme weather with WOFOST-EW v1 J. Zheng et al.
- Three-Dimensional analysis of carbon source events in the Yellow River Basin: Lifecycles, Triggers, and linkages to long-term trend mutations K. Feng et al.
- Multi-spatial scale assessment and multi-dataset fusion of global terrestrial evapotranspiration datasets Y. Wu et al.
- An upgraded high-precision gridded precipitation dataset for the Chinese mainland considering spatial autocorrelation and covariates J. Hu et al.
- The phantom menace in agriculture: How lagged droughts distort input decisions and create environmental deadweight loss D. Sun et al.
- Characteristics of human-induced forest fires in China by integrating information from court sentencing records and multiple geospatial data K. Li et al.
- Projected Drought Risk to Vegetation Productivity Across the Mongolian Plateau Under CMIP6 Scenarios X. Yang et al.
- Integrated Ecological Security Assessment: Coupling Risk, Health, and Ecosystem Services in Headwater Regions—A Case Study of the Yangtze and Yellow River Source Z. Li et al.
- Spatiotemporal Evolution and Propagation of Meteorological Drought and Agricultural Drought: A Case Study of the Western Loess Plateau of China H. Hou et al.
- Regional differences in carbon-water dynamics of various plantation forests in Southwest China Q. Li et al.
- Scale-dependent decoupling of leaf traits and phylogeny reveals dimension-specific environmental filtering in Polyspora chrysandra-associated montane forests J. Yang et al.
- Meteorological to agricultural drought propagation in China's Loess Plateau: evolutionary characteristics and driving mechanisms Z. Yan et al.
- Frequent drought and flood events in the Yellow River Basin, increasing future drought trends in the middle and upper reaches J. Feng et al.
- Warming climate and water withdrawals threaten river flow connectivity in China J. Gou et al.
- Characteristics of land-atmosphere coupling in compound dry-hot events in Northwestern China Y. Zhang et al.
- Deriving phase-contingent dynamic drought-limited water levels: An adaptive framework for managing megadrought evolution Y. Li et al.
- Disentangling the contributions of hydrothermal factors to fractional vegetation cover dynamics on the Qinghai-Tibet plateau C. Jiang et al.
- Radial growth resilience of temperate deciduous oaks to drought events across aridity gradients in the southern Loess Plateau, China X. Chen et al.
- Global drought extremes in 2025 C. Miao et al.
- Advances in hydrological research in China over the past two decades: Insights from advanced large language model and topic modeling J. Hu et al.
- Evaluation and error attribution of evapotranspiration products over the Haihe River Basin: Implications for irrigation scheduling and agricultural water management X. Ju & S. Chen
- Ecological deficit mitigation in the Tianshan North Slope: network-driven spatial strategies for ecosystem service flows L. Tang et al.
- Spatiotemporal evolution characteristics of extreme precipitation indices in the Yangtze river delta region during 1961–2022 D. Gao et al.
- A global drought dataset for Multivariate Composite Drought Index (MCDI) and its constituent drought indices M. Yuan et al.
- Varied growth responses to drought of three subalpine conifer species in the Hengduan Mountains, Southwestern China K. Dong et al.
- The Detection of Soil Drought Shows an Increasing Trend in a Typical Irrigation District Y. Sun et al.
- Scale-dependent diversity and distribution of bryophyte species within spruce-moss forests at the northeastern margin of the Qinghai-Tibet Plateau Y. Qin et al.
- Study on spatiotemporal heterogeneity and driving factors of soil drought in Sandy Lands based on the HMS-DF: A case study of the Mu Us Sandy Land X. Wang et al.
42 citations as recorded by crossref.
- Rice Yield Forecasting in Northeast China with a Dual-Factor ARIMA Model Incorporating SPEI1-Sep. and Sown Area S. Nie & Z. Jiang
- Quantifying hydrothermal-driven dynamics of gross primary productivity in the Ta-Pieh mountains based on explainable artificial intelligence S. Ning et al.
- Development and validation of a composite drought index CDI-SE for the water-receiving area of China's Tao River diversion project H. Hou et al.
- Integrating GNSS 3D deformation and GRACE/GRACE-FO gravity observations for terrestrial water storage changes and drought monitoring in Southwest China H. Li et al.
- Widening Urban–Rural Precipitation Differences in China: Regionally Varied Intensification Since 2000 J. Su et al.
- Comprehensive Analysis of Spatial–Temporal Patterns and Trends of Compound Drought and High Temperature Events from 1982 to 2023 Across China X. Zheng et al.
- Variability of long-term terrestrial water storage changes and its environmental effects in the Three Rivers Source Region, China H. Lu et al.
- Shrub dendrochronology reveals the last 150 years of spatiotemporal patterns of desertification in the Tengger Desert Y. Ren et al.
- Influence of winter stratospheric polar vortex intensity on spring drought in northern China J. Zhang et al.
- The response of meteorological drought to extreme climate in the water-receiving area of the Tao river diversion project in China H. Hou et al.
- Flash droughts exacerbate global vegetation loss and delay recovery Y. Chai et al.
- Interactive effects of severity and duration of compound dry–hot events on vegetation resistance time and recovery time in China Y. Cai et al.
- Exploring coupled coordination and synergistic evolution in a multi-dimensional water system of the Yellow River Basin H. Yu et al.
- Spatiotemporal characteristics and meteorological driving factors of flash droughts in the Yellow River Basin, China D. Xu et al.
- Modeling wheat development under extreme weather with WOFOST-EW v1 J. Zheng et al.
- Three-Dimensional analysis of carbon source events in the Yellow River Basin: Lifecycles, Triggers, and linkages to long-term trend mutations K. Feng et al.
- Multi-spatial scale assessment and multi-dataset fusion of global terrestrial evapotranspiration datasets Y. Wu et al.
- An upgraded high-precision gridded precipitation dataset for the Chinese mainland considering spatial autocorrelation and covariates J. Hu et al.
- The phantom menace in agriculture: How lagged droughts distort input decisions and create environmental deadweight loss D. Sun et al.
- Characteristics of human-induced forest fires in China by integrating information from court sentencing records and multiple geospatial data K. Li et al.
- Projected Drought Risk to Vegetation Productivity Across the Mongolian Plateau Under CMIP6 Scenarios X. Yang et al.
- Integrated Ecological Security Assessment: Coupling Risk, Health, and Ecosystem Services in Headwater Regions—A Case Study of the Yangtze and Yellow River Source Z. Li et al.
- Spatiotemporal Evolution and Propagation of Meteorological Drought and Agricultural Drought: A Case Study of the Western Loess Plateau of China H. Hou et al.
- Regional differences in carbon-water dynamics of various plantation forests in Southwest China Q. Li et al.
- Scale-dependent decoupling of leaf traits and phylogeny reveals dimension-specific environmental filtering in Polyspora chrysandra-associated montane forests J. Yang et al.
- Meteorological to agricultural drought propagation in China's Loess Plateau: evolutionary characteristics and driving mechanisms Z. Yan et al.
- Frequent drought and flood events in the Yellow River Basin, increasing future drought trends in the middle and upper reaches J. Feng et al.
- Warming climate and water withdrawals threaten river flow connectivity in China J. Gou et al.
- Characteristics of land-atmosphere coupling in compound dry-hot events in Northwestern China Y. Zhang et al.
- Deriving phase-contingent dynamic drought-limited water levels: An adaptive framework for managing megadrought evolution Y. Li et al.
- Disentangling the contributions of hydrothermal factors to fractional vegetation cover dynamics on the Qinghai-Tibet plateau C. Jiang et al.
- Radial growth resilience of temperate deciduous oaks to drought events across aridity gradients in the southern Loess Plateau, China X. Chen et al.
- Global drought extremes in 2025 C. Miao et al.
- Advances in hydrological research in China over the past two decades: Insights from advanced large language model and topic modeling J. Hu et al.
- Evaluation and error attribution of evapotranspiration products over the Haihe River Basin: Implications for irrigation scheduling and agricultural water management X. Ju & S. Chen
- Ecological deficit mitigation in the Tianshan North Slope: network-driven spatial strategies for ecosystem service flows L. Tang et al.
- Spatiotemporal evolution characteristics of extreme precipitation indices in the Yangtze river delta region during 1961–2022 D. Gao et al.
- A global drought dataset for Multivariate Composite Drought Index (MCDI) and its constituent drought indices M. Yuan et al.
- Varied growth responses to drought of three subalpine conifer species in the Hengduan Mountains, Southwestern China K. Dong et al.
- The Detection of Soil Drought Shows an Increasing Trend in a Typical Irrigation District Y. Sun et al.
- Scale-dependent diversity and distribution of bryophyte species within spruce-moss forests at the northeastern margin of the Qinghai-Tibet Plateau Y. Qin et al.
- Study on spatiotemporal heterogeneity and driving factors of soil drought in Sandy Lands based on the HMS-DF: A case study of the Mu Us Sandy Land X. Wang et al.
Saved (final revised paper)
Latest update: 28 Apr 2026
Short summary
Our study introduces CHM_Drought, an advanced meteorological drought dataset covering mainland China, offering detailed insights from 1961 to 2022 at a spatial resolution of 0.1°. This dataset incorporates six key drought indices, including multi-scale versions, facilitating early detection and monitoring of droughts. Through the provision of consistent and reliable data, CHM_Drought enhances our understanding of drought patterns, aiding in effective water management and agricultural planning.
Our study introduces CHM_Drought, an advanced meteorological drought dataset covering mainland...
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