NoiseCapture: An App for Measuring Noise Exposure and Contributing to Collaborative Noise Maps
NoiseCapture is an Android application developed by Ifsttar that allows users to measure noise exposure and contribute anonymously to the creation of collaborative noise maps. The app provides various features such as measurement description, viewing measurements on a map, measurement history, and smartphone calibration with a reference device. In addition, the app allows users to transfer their measurements to the community and realize measurements outside buildings.
One of the most interesting features of NoiseCapture is the Automatic Calibration, which enables users to calibrate other smartphones with the app based on the ambient noise. However, the app recommends that users hold their smartphones in their hands and not hide the microphone to obtain the best results. The app also respects users' privacy, as it only transfers anonymous data and does not record audio. While the app is developed by specialists, it is important to note that a smartphone will never replace a professional sound meter. Therefore, if advanced expertise is needed, users should contact a professional.
