ChinaHighPM10: MODIS/Terra+Aqua 1 km Ground-level PM10 Dataset for China (Closed)

ChinaHighPM₁₀ is one of the series of long-term, full-coverage, high-resolution, and high-quality datasets of ground-level air pollutants for China (i.e., ChinaHighAirPollutants, CHAP). It is generated from the big data (e.g., ground-based measurements, satellite remote sensing products, atmospheric reanalysis, and model simulations) using artificial intelligence by considering the spatiotemporal heterogeneity of air pollution. This is the MODIS/Terra+Aqua daily 1 km (D1K) ground-level PM₁₀ dataset in Eastern China from 2013 to 2020, and this dataset yields a high quality with a cross-validation coefficient of determination (CV-R²) of 0.86 and a root-mean-square error (RMSE) of 24.28 µg m^-3 on a daily basis. <strong>Note that this dataset is closed access since a longer-term, high-resolution (1 km), and higher quality ChinaHighPM₁₀ dataset is available at: http://doi.org/10.5281/zenodo.3752465</strong> <strong>More CHAP datasets of different air pollutants can be found at: https://weijing-rs.github.io/product.html</strong>