%0 Dataset %T A Complete Aerosol Optical Depth Dataset with High Spatiotemporal Resolution for Mainland China(2015-2018) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/bad455dc-95d6-4529-a7a0-8a335bb1a7a9 %W NCDC %R 10.7910/DVN/RNSWRH %A None %K Aerosol optical depth;high resolution;complete residual depth network %X We share the complete aerosol optical depth dataset with high spatial (1x1km2) and temporal (daily) resolution and the Beijing 1954 projection (https://epsg.io/2412) for mainland China (2015-2018).This database contains four datasets: - Daily complete high-resolution AOD image dataset for mainland China from January 1, 2015 to December 31, 2018. The archived resources contain 1461 images stored in 1461 files, and 3 summary Excel files. The table “CHN_AOD_INFO.xlsx” describing the properties of the 1461 images, including projection, training R2 and RMSE, testing R2 and RMSE, minmum, mean, median and maximum AOD that we predicted. - The table “Model_and_Accuracy_of_Meteorological_Elements.xlsx” describing the statistics of performance metrics in interpolation of high-resolution meteorological dataset. - The table “Evaluation_Using_AERONET_AOD.xlsx” showing the evaluation result of AERONET, including R2, RMSE, and monitoring information used in this study.