ChinaHighPM₁₀ (2022–Present)

Here is the big data-derived seamless (spatial coverage = 100%) daily, monthly, and yearly 1 km (i.e., D1K, M1K, and Y1K) ground-level PM10 dataset for China from 2022 to the present. This dataset exhibits high quality, with a cross-validation coefficient of determination (CV-R2) of 0.90, a root-mean-square error (RMSE) of 21.12 µg m-3, and a mean absolute error (MAE) of 11.22 µg m-3 on a daily basis. If you use the ChinaHighPM10 dataset in your scientific research, please cite the following reference (Wei et al., EI, 2021): Wei, J., Li, Z., Xue, W., Sun, L., Fan, T., Liu, L., Su, T., and Cribb, M. The ChinaHighPM10 dataset: generation, validation, and spatiotemporal variations from 2015 to 2019 across China. Environment International, 2021, 146, 106290. https://doi.org/10.1016/j.envint.2020.106290 The data for the period 2000–2021 are accessible at: https://doi.org/10.5281/zenodo.3752465 More CHAP datasets for different air pollutants are available at: https://weijing-rs.github.io/product.html