Mapping Concentration of Sulphur Dioxide using LIDAR

LIDAR (Light Detection and Ranging) is a remote sensing technique that uses light in the form of a pulsed laser to measure ranges (variable distances) to the Earth. It can be used to create highly accurate 3D maps of the environment. In the case of mapping the concentration of sulphur dioxide over a whole town, LIDAR can be used in the following ways:

1. LIDAR-based sensors

LIDAR-based sensors can be used to measure the concentration of sulphur dioxide in the air. The sensors can be mounted on a device that can be operated remotely from one location. The device can be moved around the town to measure the concentration of sulphur dioxide at different locations.

2. LIDAR-based mapping

LIDAR-based mapping can be used to create a 3D map of the town. The map can be used to identify the areas with the highest concentration of sulphur dioxide. The map can also be used to identify the sources of sulphur dioxide emissions in the town.

3. LIDAR-based modelling

LIDAR-based modelling can be used to create a model of the dispersion of sulphur dioxide in the town. The model can be used to predict the concentration of sulphur dioxide at different locations in the town. The model can also be used to identify the areas with the highest concentration of sulphur dioxide and the sources of sulphur dioxide emissions in the town.

Conclusion

Using LIDAR, it is possible to map the concentration of sulphur dioxide over a whole town by operating a gadget from one location. LIDAR-based sensors, mapping and modelling can be used to measure, map and predict the concentration of sulphur dioxide in the air. This information can be used to identify the sources of sulphur dioxide emissions and to develop strategies to reduce the concentration of sulphur dioxide in the town.