Step 1: Measurement
Our proprietary low-cost, highly reliable air quality sensors delivers high quality environmental data in real time. Across specified areas the sensors collect spatial and temporal data on pollutants and environmental conditions. This bottom-up data collected in the field provides a much higher granularity and better data coverage than the public data. We measure all critical pollutants as recommended by WHO: NO2, PM2.5, PM10, Ozone and various environmental parameters.