Validación y optimización de un mapa de ruido del sector la "J" perteneciente a la Administración Zonal Eloy Alfaro a través de sistemas de información geográfica

Abstract

This research presents a noise map of José Maria Aleman street and its surroundings, this sector belongs to the Eloy Alfaro zonal government, in the sector was found a large influx of people due to the number of businesses that are located in this known sector of the south of the capital, also known as the J, the map was made through geographic information systems (GIS) through the ArcGis program, in conjunction with Google tools such as Google Earth and Open Street Maps. Additionally, the validation of this map was carried out using the CadnaA simulation programme by modelling the noise pollution levels in the sector, providing a tool for the application of current regulations in the capital in terms of noise pollution control. The different parameters that were evaluated for the creation of these maps are strategic noise measurement points which were established according to traffic flow criteria and hot spot noise, as it was considered one of the most densely populated sectors of the city, it was taken into account for the study, thus choosing 20 measurement points around the entire study area. After the strategic points were chosen, the respective data were taken, tabulated and averaged in order to create the noise map in the ArcGIs tool and then validated in the CadnaA program.