Daily 1 km PM2.5 concentration distribution in China from 2016 to 2020

<p>Daily 1 km PM2.5 concentration distribution in China from 2016 to 2020.</p> <p>The dataset contains the daily 1 km PM2.5 dataset generated in the article&nbsp;<em>''PM2.5 estimation and its relationship with NO2 and SO2 in China from 2016 to 2020''</em> in the "<em>International Journal of Digital Earth</em>" journal.</p> <p>The file's name format is as follows: "pm25_date.tif" e.g., "pm25_20160101.tif" 20160101 represents 1 Jan 2016.<br>The format of the files is Geotiff.<br>The projection is WGS-84.<br>The spatial resolution is 0.01&deg;.<br>The nodata value is -9999.<br>Due to the storage limit of the Zenodo platform, we convert the original Float data type of the files to Integer data type. If you need original files with Float data type, please get in touch with Huangyuan Tan (tanhuangyuan@whu.edu.cn).</p>