This map was build to allow Sensor.Community users to find the best location for a new sensor according to researchers in the Netherlands.
They are currently building a correction algorithm base on the measurements both of official stations and citizen sensors in a radius of 250 m or 1000 m.
You can search for your city or your street in the search engine and then zoom in or zoom out to set the map correctly.
At the matching zoom levels, the circles appear to indicate the amount of sensors in the radii of the official stations.
npm install
npm start