Sonic Kayaks geolocated air pollution, water turbidity, temperature and hydrophone analysis

These data sets are the result of five trips using Sonic Kayaks to collect data as part of the ACTION Project. The sampling was carried out in the Penryn river, around Falmouth docks and the Helford estuary. A variety of sensors were used: Thermometer recording water temperature. PMS7003 air pollution sensor recording a variety of particulate sizes. DolphinEar DE PRO hydrophone for detecting noise pollution and biological signals. A custom turbidity sensor to detect changes in water cloudiness. The sound has been processed in this data set in order to classify sound sources from different boat engines. More information, source code and open hardware plans for construction can be found here.本数据集为ACTION项目（ACTION Project）中，依托声呐皮划艇（Sonic Kayaks）开展五次野外数据采集作业所形成的成果。本次采样覆盖彭林河（Penryn River）、法尔茅斯码头（Falmouth Docks）周边区域以及赫尔福德河口（Helford Estuary）。本次采集使用了多类传感设备：用于记录水体温度的温度计（Thermometer）、可监测多种粒径颗粒物的PMS7003型空气污染传感器、用于检测噪声污染与生物信号的DolphinEar DE PRO型水听器（hydrophone），以及用于监测水体浑浊度变化的定制浊度传感器（turbidity sensor）。本数据集已完成音频数据处理，可用于分类识别不同船舶引擎的声源。更多相关信息、源代码以及开放式硬件搭建方案可在此处获取。