Noise Outdoors

We are proud to develop the most powerful software for the calculation, assessment and presentation of outdoor noise. Our software solutions for the calculation and assessment, prediction and presentation of environmental noise exposure are powerful, yet easy to use. Whether your objective is to study the noise immission of an industrial plant, of a commercial center including a parking lot, of a new road or railway scheme or even of entire towns and urbanized areas: CadnaA is designed to handle all these tasks.

Industry Noise

Industry Noise

CadnaA is widely used to predict the noise impact at the vicinity caused by industrial plants and their future modifications. It is successfully applied to the simulation of the environmental impact of wind farms, commercial areas and even sport and leisure facilities.

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Traffic Noise

Traffic Noise

CadnaA is the leading software for the calculation of traffic noise. Our software is applied worldwide to existing, planned or modified roads and railway lines. In all cases, the calculation of the outdoor noise at the vicinity areas is the base of the assessment of the necessary measures, such as noise barriers or sound reduction surfaces.

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Aircraft Noise

Aircraft Noise

A huge number of Airports all over the world rely on CadnaA for the calculation of aircraft noise. Based on the most relevant calculation methods at International level, the noise resulting from aircraft operations is determined and even combined with other types of noise.

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City Noise Mapping

City Noise Mapping

CadnaA has proven to be an excellent tool for the calculation of strategic noise maps of cities and even complete countries according to the EC Directive on Environmental Noise. Our users agree on the high calculation speed and usability as key values.

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CadnaA: The Noise Prediction Software Outdoors

The above groups of applications are managed by our CadnaA software.

CadnaA (Computer Aided Noise Abatement) is the leading software for the calculation, presentation, assessment and prediction of environmental noise. Whether your objective is to study the noise immission of an industrial plant, of a mart including a parking lot, of a new road or railway scheme or even of entire towns and urbanized areas: CadnaA is designed to handle all these tasks.

Learn more about CadnaA