Air quality, meteorological and OMI-NO2 Data Guadalquivir (2005-2018)

1. Surface air quality data (NO, NO2 and O3 in microgram/cubic meter) measured in Portuguese and Spanish Air Quality stations. All the meta information to interpret the data is described in the metafiles. 2. Meteorological data (relative humidity, global solar radiation, temperature, wind speed and direction) measured at Meteorological stations from the Spanish National Meteorology Office. For each meteorological parameter, units and other details are defined in "DescriptionXX and MasterXX text files". 3. Tropospheric NO2 measured by OMI-NASA in Guadalquivir and the regions defined in each sheet of the excel file1. 葡萄牙与西班牙空气质量监测站采集的地表空气质量数据（一氧化氮(NO)、二氧化氮(NO₂)、臭氧(O₃)，单位：微克/立方米）。用于解读该数据集的全部元信息均在元数据文件中予以说明。 2. 西班牙国家气象局下属气象站采集的气象数据（相对湿度、总太阳辐射、气温、风速及风向）。各气象参数的单位与其他详细说明均收录于"DescriptionXX"与"MasterXX"文本文件中。 3. 由OMI-NASA在瓜达尔基维尔地区及Excel文件各工作表中划定的区域所测得的对流层二氧化氮(NO₂)。