A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment
Noise is a major source of pollution with a strong impact on health. Noise assessment is therefore a very important issue to reduce its impact on humans. To overcome the limitations of the classical method of noise assessment (such as simulation tools or noise observatories), alternative approaches...
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doaj-9775699493984518be7a03ce93cb2aee2021-08-06T15:22:39ZengMDPI AGInternational Journal of Environmental Research and Public Health1661-78271660-46012021-07-01187777777710.3390/ijerph18157777A Smartphone-Based Crowd-Sourced Database for Environmental Noise AssessmentJudicaël Picaut0Ayoub Boumchich1Erwan Bocher2Nicolas Fortin3Gwendall Petit4Pierre Aumond5Centre for Studies on Risks, The Environment, Mobility and Urban Planning (CEREMA), Research Unit in Environmental Acoustics (UMRAE), French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR), University Gustave Eiffel, F-44344 Bouguenais, FranceCentre for Studies on Risks, The Environment, Mobility and Urban Planning (CEREMA), Research Unit in Environmental Acoustics (UMRAE), French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR), University Gustave Eiffel, F-44344 Bouguenais, FranceLab-STICC CNRS UMR 6285, IUT de Vannes, 8 Rue Montaigne, BP 561, CEDEX, F-56017 Vannes, FranceCentre for Studies on Risks, The Environment, Mobility and Urban Planning (CEREMA), Research Unit in Environmental Acoustics (UMRAE), French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR), University Gustave Eiffel, F-44344 Bouguenais, FranceLab-STICC CNRS UMR 6285, IUT de Vannes, 8 Rue Montaigne, BP 561, CEDEX, F-56017 Vannes, FranceCentre for Studies on Risks, The Environment, Mobility and Urban Planning (CEREMA), Research Unit in Environmental Acoustics (UMRAE), French Institute of Science and Technology for Transport, Development and Networks (IFSTTAR), University Gustave Eiffel, F-44344 Bouguenais, FranceNoise is a major source of pollution with a strong impact on health. Noise assessment is therefore a very important issue to reduce its impact on humans. To overcome the limitations of the classical method of noise assessment (such as simulation tools or noise observatories), alternative approaches have been developed, among which is collaborative noise measurement via a smartphone. Following this approach, the NoiseCapture application was proposed, in an open science framework, providing free access to a considerable amount of information and offering interesting perspectives of spatial and temporal noise analysis for the scientific community. After more than 3 years of operation, the amount of collected data is considerable. Its exploitation for a sound environment analysis, however, requires one to consider the intrinsic limits of each collected information, defined, for example, by the very nature of the data, the measurement protocol, the technical performance of the smartphone, the absence of calibration, the presence of anomalies in the collected data, etc. The purpose of this article is thus to provide enough information, in terms of quality, consistency, and completeness of the data, so that everyone can exploit the database, in full control.https://www.mdpi.com/1660-4601/18/15/7777environmental noisecrowd-sourcingsmartphone applicationdata analysis |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Judicaël Picaut Ayoub Boumchich Erwan Bocher Nicolas Fortin Gwendall Petit Pierre Aumond |
spellingShingle |
Judicaël Picaut Ayoub Boumchich Erwan Bocher Nicolas Fortin Gwendall Petit Pierre Aumond A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment International Journal of Environmental Research and Public Health environmental noise crowd-sourcing smartphone application data analysis |
author_facet |
Judicaël Picaut Ayoub Boumchich Erwan Bocher Nicolas Fortin Gwendall Petit Pierre Aumond |
author_sort |
Judicaël Picaut |
title |
A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment |
title_short |
A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment |
title_full |
A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment |
title_fullStr |
A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment |
title_full_unstemmed |
A Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment |
title_sort |
smartphone-based crowd-sourced database for environmental noise assessment |
publisher |
MDPI AG |
series |
International Journal of Environmental Research and Public Health |
issn |
1661-7827 1660-4601 |
publishDate |
2021-07-01 |
description |
Noise is a major source of pollution with a strong impact on health. Noise assessment is therefore a very important issue to reduce its impact on humans. To overcome the limitations of the classical method of noise assessment (such as simulation tools or noise observatories), alternative approaches have been developed, among which is collaborative noise measurement via a smartphone. Following this approach, the NoiseCapture application was proposed, in an open science framework, providing free access to a considerable amount of information and offering interesting perspectives of spatial and temporal noise analysis for the scientific community. After more than 3 years of operation, the amount of collected data is considerable. Its exploitation for a sound environment analysis, however, requires one to consider the intrinsic limits of each collected information, defined, for example, by the very nature of the data, the measurement protocol, the technical performance of the smartphone, the absence of calibration, the presence of anomalies in the collected data, etc. The purpose of this article is thus to provide enough information, in terms of quality, consistency, and completeness of the data, so that everyone can exploit the database, in full control. |
topic |
environmental noise crowd-sourcing smartphone application data analysis |
url |
https://www.mdpi.com/1660-4601/18/15/7777 |
work_keys_str_mv |
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