Air quality data from the LIFE+RESPIRA project in Pamplona, Spain: PM1 (17h C...

PNG image representing interpolated air quality data from the LIFE+RESPIRA project (http://www.liferespira.eu/) in Pamplona, Spain, with measures of PM1, aggregated by hour (17h...本PNG图像展示了来自西班牙潘普洛纳LIFE+RESPIRA项目（http://www.liferespira.eu/）的插值空气质量数据，其中包含按小时（17h……）聚合的PM1监测值。