Air quality data from the LIFE+RESPIRA project in Pamplona, Spain: NO2 in 2015 (12h CET) (interpolated PNG)

PNG image representing interpolated air quality data from the LIFE+RESPIRA project (http://www.liferespira.eu/) in Pamplona, Spain, with measures of nitrogen dioxide during 2015, aggregated by hour (12h CET).

本PNG图像展示了源自西班牙潘普洛纳市LIFE+RESPIRA项目（官网：http://www.liferespira.eu/）的经插值处理的空气质量数据集，该数据集包含2015年的二氧化氮监测数据，以小时为粒度聚合，时区采用中欧时间（CET）12小时制式。