TY  - Data
T1  - PM2.5 daily data set of  Beijing Shangdianzi atmosphere  watch station 2018
A1  - Zhou Liyan
A1  - Wang Yao
DO  - 10.12072/ncdc.sdzraw.db2936.2023
PY  - 2020
DA  - 2020-12-16
PB  - National Cryosphere Desert Data Center
AB  - For the minute level PM2.5 concentration data collected at Shangdianzi station in 2018, the first step is to conduct observer level quality control; secondly, with the support of data quality control software, hourly data is generated through expert level quality control; and then daily data set is synthesized from hourly data. The daily data set includes collection time, device name, data value, datavaluemax, datavaluetmx, datavaluemin, datavaluetmn and other information, which can be used for daily change analysis of PM2.5 data of main air pollutants.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/38a8f397-ffa9-44f2-8d6d-9c4d51c655d1
ER  -