CUSTIC is a noise pollution modeling software. The program calculates the noise level in each point of the space considering each one of the sources and the conditions of the atmosphere. The system of simulation of processes of dispersion that CUSTIC 3.2 has, offers to the beginner and the expert programmer, a quick and practical system to evaluate noise pollution. The program is based on the operating system Microsoft WINDOWS where one works intensively with the mouse and the graphic windows.
Noise pollution map in decibels dB(A) produced by five pneumatic hammers (isolines). The fucshia squares represents the point sources.
Noise pollution map for a road in the XY plane. We have used colour gradient.
Noise map for a road in ArcView that has been previously calculated by CUSTIC. The data have been exported in EXCEL and imported by ArcMap.