INTEGRATED METHOD AND SYSTEM FOR DETECTING AND ELABORATING ENVIRONMENTAL AND TERRESTRIAL DATA

摘要

The invention relates to a method for detecting environmental data, comprising the steps of: - acquiring at least one audio signal through at least two different audio sensors of an audio analysis module, said sensors being installed at a predetermined reciprocal distance and at a predetermined distance from a travelling route of a vehicle or from an observation area comprising an emitter of said audio signal; - elaborating a correlation between the audio signals detected by the sensors, determining a forecast or instantaneous model of the travelling route or of the observation area, said model comprising at least the data relating to a travelling direction of the vehicle or a travelling speed of the vehicle or a pollution class of the vehicle or a number of vehicles on the travelling route or a monitoring value of the route or of the observation area.