ChinaHighPM10: Big Data Full-coverage Ground-level PM10 L3 Yearly 0.1 Deg Product

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 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 Big Data Level 3 (L3) yearly 0.1 degree (≈ 10 km) gridded full-coverage ground-level ground-level PM10 products in Eastern China (ECHAP_PM10_Y10K) from 2013 to 2020, which are averaged from the Level 2 daily products. This dataset has high accuracy with a cross-validation coefficient of determination (CV-R2) of 0.86 and a root-mean-square error (RMSE) of 24.34 µg m-3 on a daily basis.

If you use the ChinaHighPM10 dataset for related scientific research, please cite the corresponding reference (Wei et al., RSE, 2021). Note that this dataset is continuously updated, and if you need a longer period or higher temporal-resolution (e.g., daily, monthly) data, please contact me.