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Noise map in GIS
Awadová, Thuraya ; Čížek, Martin (referee) ; Rozman, Jiří (advisor)
The aim of this thesis is to create a noise map in a geographic information system. First of all, physical features of sound and the basics concerning the spatial, physiological and atmospheric acoustics domain will be introduced. Furthermore, we will analyse noise and its possible influence on the health of people. Substantial part of this thesis will be devoted to the methodology of noise measurement in urban agglomerations and to the issue of creating noise maps. The methodology of noise measurement in a particular area will be determined on the basis of the theoretical background. Geographic information system ArcView 9.2 from the ARCDATA firm (Ltd.) will be used for creating the noise map. The final noise map will be compared to the current hygienic limits. For comparison reasons an analysis of noise map using software CadnaA, which is used in professional analysis of noise studies, will be included in this thesis too.
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Spectral analyse of sound in space acoustics
Port, Martin ; Bereznanin, Martin (referee) ; Rozman, Jiří (advisor)
This thesis is an introduction to the problems of acoustics and is focused on the variables describing the noise. The methodology for measuring noise in relation with valid hygiene standards is analyzed in next section. The noise levels at work required by government regulation no. 148/2006 are summarized in a subsequent charter. The next section is an introduction to the analyzer PULSE 3560B from Brüel & Kjar. This work describes a software called Labshop, which is designed to analyze noise and vibrations. It also describes the most common features Acoustilyzer NTI AL1. The practical part was to measure the reverberation, noise, frequency spectrum and plott the distribution of noise with noise maps of various auditoriums.
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Noise map in GIS
Keršner, Oldřich ; Čížek, Martin (referee) ; Rozman, Jiří (advisor)
The aim of this Master’s Thesis is noise map creation and processing of measured data using ArcView 9.2 and its extensions. One - year Student Edition of ArcView 9.2 and its extensions have been provided by ARCDATA PRAHA, s.r.o. Noise maps are created from measured data in the neighborhood of the faculty building and the Moravian Square in Brno. Measurement of geographic position of measuring points is realized by GPS. For creation of noise maps, analysis and processing of measured data ArcGIS extensions - Spatial Analyst and Geostatistical Analyst were used. The last part of this Master’s Thesis is specialized on creation of 3D landscape model using ArcGIS 3D Analyst extension.
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The noise map in GIS
Rodryč, Filip ; Čech, Petr (referee) ; Čížek, Martin (advisor)
This work consist theoretical basis and practical examination of system ArcView. There are analyzing quantity, which describing noise and in brief acquaint with methodology of noise measuring. Contains limits of noise in working environment laid directions government’s no. 148/2006. Further that mull over method of noise measuring in working environment. There is described Geographic Information System and his parts. This work mull over architecture of software ArcView and his superstructures, which measure up process of geographical data and analyze data nearly connected with region of life environment. There are described measuring instruments Acoustylizer NTI AL1 and PULSE 3560B, which are intended for measuring and analyzing of noise. In the end there are introduced results of measurement and noise maps for given situation.
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Spectral analyse of sound in space acoustics
Port, Martin ; Bereznanin, Martin (referee) ; Rozman, Jiří (advisor)
This thesis is an introduction to the problems of acoustics and is focused on the variables describing the noise. The methodology for measuring noise in relation with valid hygiene standards is analyzed in next section. The noise levels at work required by government regulation no. 148/2006 are summarized in a subsequent charter. The next section is an introduction to the analyzer PULSE 3560B from Brüel & Kjar. This work describes a software called Labshop, which is designed to analyze noise and vibrations. It also describes the most common features Acoustilyzer NTI AL1. The practical part was to measure the reverberation, noise, frequency spectrum and plott the distribution of noise with noise maps of various auditoriums.
|
|
|
The noise map in GIS
Rodryč, Filip ; Čech, Petr (referee) ; Čížek, Martin (advisor)
This work consist theoretical basis and practical examination of system ArcView. There are analyzing quantity, which describing noise and in brief acquaint with methodology of noise measuring. Contains limits of noise in working environment laid directions government’s no. 148/2006. Further that mull over method of noise measuring in working environment. There is described Geographic Information System and his parts. This work mull over architecture of software ArcView and his superstructures, which measure up process of geographical data and analyze data nearly connected with region of life environment. There are described measuring instruments Acoustylizer NTI AL1 and PULSE 3560B, which are intended for measuring and analyzing of noise. In the end there are introduced results of measurement and noise maps for given situation.
|
|
|
Noise map in GIS
Awadová, Thuraya ; Čížek, Martin (referee) ; Rozman, Jiří (advisor)
The aim of this thesis is to create a noise map in a geographic information system. First of all, physical features of sound and the basics concerning the spatial, physiological and atmospheric acoustics domain will be introduced. Furthermore, we will analyse noise and its possible influence on the health of people. Substantial part of this thesis will be devoted to the methodology of noise measurement in urban agglomerations and to the issue of creating noise maps. The methodology of noise measurement in a particular area will be determined on the basis of the theoretical background. Geographic information system ArcView 9.2 from the ARCDATA firm (Ltd.) will be used for creating the noise map. The final noise map will be compared to the current hygienic limits. For comparison reasons an analysis of noise map using software CadnaA, which is used in professional analysis of noise studies, will be included in this thesis too.
|
|
|
Noise map in GIS
Keršner, Oldřich ; Čížek, Martin (referee) ; Rozman, Jiří (advisor)
The aim of this Master’s Thesis is noise map creation and processing of measured data using ArcView 9.2 and its extensions. One - year Student Edition of ArcView 9.2 and its extensions have been provided by ARCDATA PRAHA, s.r.o. Noise maps are created from measured data in the neighborhood of the faculty building and the Moravian Square in Brno. Measurement of geographic position of measuring points is realized by GPS. For creation of noise maps, analysis and processing of measured data ArcGIS extensions - Spatial Analyst and Geostatistical Analyst were used. The last part of this Master’s Thesis is specialized on creation of 3D landscape model using ArcGIS 3D Analyst extension.
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