MAEVIS (Mobile Acoustic Event Visualisation) is an online platform where the measurements acquired by MoSART are presented in real-time on a map.

This visualizes the direct and subjective effect of, for example, festivals on the neighborhood. MAEVIS can also present other relevant data sources such as (telephone) complaints, official dB-measurements, and (if available) traffic and/or visitor information. MAEVIS van also generate automatic alerts: for example if the fraction of negative appraisals passes a threshold, or if decibel measurements exceed accepted norms.

MAEVIS’ interface presents information live and within some adaptable interval. It is also possible to “replay” the MoSART measurements faster than normal. This makes it easy to analyze and monitor the effects of the different subevents on the envrionment.