Periodic Reporting for period 2 - PIONEER (OPen WIreless OzoNe SEnsor NEtwoRk for smart environmental monitoring of remote areas: crossing the Alps along the 12th east meridian on the trail Munich Venice)

The open-source low-cost sensor networks developed through the project PIONEER (https://github.com/theRosyProject/PIONEER) is capable of long-term measurements of earth near surface ozone, in unpolluted and polluted remote (and urban) environments. It will help to assess the...