Air quality data from the LIFE+RESPIRA project in Pamplona, Spain: PM2.5 (14h UTC) (clipped PNG)

PNG image representing clipped interpolated air quality data from the LIFE+RESPIRA project (http://www.liferespira.eu/) in Pamplona, Spain, with measures of PM2.5, aggregated by hour (14h UTC).

该PNG图像展示了西班牙潘普洛纳市LIFE+RESPIRA项目（http://www.liferespira.eu/）的经裁剪与插值处理的空气质量数据集，其中包含按小时（协调世界时14时）聚合的PM2.5监测数据。