Sniffer4D Locating PM Source

In April 2020, Soarability was invited by Guangxi Ecological Environment Monitoring Center to conduct a gas detection in Guigang city. We delivered a set of DJI M210 mounted Sniffer4D multi-gas detection system to investigate the potential reason for high particulate matters concentrations in the local monitoring sub-station.

After two days of aerial scanning, the results showed that one of the plants in the industrial park had large emissions of the particulate matters (Probably due to the misuse of the dust removal device). And the monitored particulate matters concentrations around the sub-station may be affected under certain weather conditions.

Pic 1: The drone carried Sniffer4D multi-gas detection system.

Pic 2: The drone flew over an industrial park in Guigang city at low altitude. 

Pic 3: The drone flew over an industrial park in Guigang city at low altitude. 

Pic 4: The 2D isoline map generated by Sniffer4D Mapper showed the particulate matters distributions at a glance.

Pic 5: The PDF mission report generated by Sniffer4D Mapper was attached with the analysis of the key information, providing support for future presentation and decision-making.