Traffic Noise (Indicator): Difference between revisions

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{{learned|what the Traffic Noise indicator is|how the Traffic Noise indicator functions|how to set the target for the Traffic Noise indicator|what properties the Traffic Noise indicator has}}
Traffic Noise refers to noise disturbance that buildings can have due to the traffic density in a particular area.
==Traffic Noise==
The Traffic Noise Indicator calculates how much houses in a neighborhood suffer from traffic noise. <br>
Traffic Noise refers to noise disturbance that the buildings have due to the traffic density in a particular area.
This indicator can be used in projects which deal with:


==How is the Traffic Noise indicator implemented in the {{software}}?==
*health and livability considerations
*development of housing solutions
*traffic flow adjustments


The Traffic Noise indicator calculates how much buildings in an area suffer from traffic noise. <br>
The Traffic Noise Indicator uses the Traffic Noise Overlay for its calculation. This overlay displays the average noise that is produced for each part of the project detail area, giving an indication of the noise disturbance in that area. See for more information the [[Traffic Noise Overlay]] page.
The indicator scores based on the number of buildings that suffer from traffic noise per area. A lower number of buildings that are disturbed by the traffic noise means a better score.


==How is the Traffic Noise indicator visualised?==
This Excel indicator can be downloaded from the Public [[GeoShare]]. Read on to find out more about the indicator's calculation method and how to set it up in your project.
The Traffic Noise indicator can be visualised using an overlay. This Traffic Noise Overlay displays the average noise that is produced for each part of the project detail area, giving an indication of the noise disturbance in that area. <br>This overlay becomes available for each stakeholder with an interest in the Traffic Noise indicator.
: ''Main article:[[Traffic Noise (Overlay)|Traffic Noise (Overlay)]].


==Indicator targets==
: ''Note: this indicator is the same as the default Traffic Noise indicator from the Indicator menu in the {{software}}.''
The Traffic Noise indicator has 1 value for a target.
;Number of buildings that suffer from traffic noise disturbance.
The number of buildings that suffer from traffic noise disturbance in a particular area. The lower, the better.
 
==Indicator properties==
This indicator is a global indicator. This means the indicator and its target are the same for all stakeholders. <br>
This indicator is represented with a progress bar, representing a scale of 0 to 100% score. <br>
The indicator functions by calculation. The number of buildings that are disturbed by the traffic noise is substracted from the total number of buildings in that area. From this a percentage of the traffic noise disturbance in that area is derived.<br>
 
The indicator scores per area, for each area a percentage of the traffic noise disturbance is calculated. The score on the indicator as a whole is the average of the scores per area. <br>
Stakeholders with this indicator also have access to the [[Traffic Noise (Overlay)]].
 
This Excel indicator can be downloaded from the [https://store.tygron.com/ Tygron Index]. Read on to find out more about the indicator's calculation method and how to set it up in your project.


===Indicator panel===
===Indicator panel===
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The indicator panel (see the image on the right) shows in a table per [[Neighborhoods|neighborhood]]:
The indicator panel (see the image on the right) shows in a table per [[Neighborhoods|neighborhood]]:
* the neighborhood name
* the neighborhood name
* the amount of impacted buildings in this neighborhood
* the amount of impacted houses in this neighborhood
* the total amount of buildings in this neighborhood
* the total amount of houses in this neighborhood
* the percentages score per neighborhood of buildings that are not impcated.
* the percentage score per neighborhood of houses that are not impacted.


===Calculation===
===Calculation===
The pollution is calculated per neighborhood by looking at all buildings in that neighborhood are impacted by the traffic noise over 60 dB.<br>
The pollution is calculated per neighborhood by looking at all houses in that neighborhood that are impacted due to traffic noise. <br> With traffic noise is meant more than 60 dB noise.
The total is calculated per neighborhood by looking at all buildings in that neighborhood.<br>
Houses in the {{software}} are called [[Units]]. A building block is not necessarily one unit. You can see the number of units when clicking on a building in the [[3D Visualization]].  
The score is calculated by (the total amount of buildings per neighboordhoord - the polluted buildings in teh neighborhood) / the total amount of buildings in that neighborhood.<br>
The score is then calculated by (the total amount of units per neighborhood - the polluted units in the neighborhood) / the total amount of units in that neighborhood.<br>
The avarage is the scores per neighborhood combined / by the amount of neigborhoods to get a total average score.
The average is the scores per neighborhood combined divided by the amount of neighborhoods.


===Score===
===Score===
The score is represented in a progress bar, with a scale from 0 to 100%. Determine if you want to calculate the [[Indicators#Absolute_score|absolute or reative score]].  
The score is represented in a progress bar, with a scale from 0 to 100%. Determine if you want to calculate the [[Indicators#Absolute_score|absolute or reative score]].  
The higher the score, the less heat risk for the elderly there is.
The Indicator scores based on the number of units that suffer from traffic noise per neighborhood. A lower number of houses that are disturbed by the traffic noise means a better score.


==Additional configurations==
==Additional configurations==
For this indicator to function, only the [[Traffic_Noise_(Overlay)|Traffic Noise overlay]] has to be added to the project, see below for the steps. However, due to the reliance on [[GEO_Data|CBS data]] which is a Dutch dataset, the indicator will only function on projects located in the Netherlands.
For this indicator to function, only the [[Traffic Noise Overlay]] has to be added to the project, see below for the steps. If the indicator is added from the Indicator menu in the {{software}}, this overlay is already added.


If desired the limit of 60dB can be changed in the excel to a different number of dB to be the guideline of impacted buildings.
If desired the limit of 60dB can be changed in the Excel sheet to a different number of dB to be the guideline for polluted houses.


===Add the Traffic Noise overlay===
===Add the Traffic Noise overlay===
 
When the indicator is added to the project, an error message can be given. This is due to the missing [[Traffic Noise Overlay]] in the project. Read below on how to add this overlay to the project.   
When the indicator is added to the project, an error message can be given. This is due to the missing [[Traffic_Noise_(Overlay)|Traffic Noise overlay]] in the project. Read below on how to add this overlay to the project.   
{{Editor steps|title=|Select in the editor ''Current situation'' from the ribbon|Hover over ''Overlays'' in the ribbon bar|Select the Traffic noise overlay from the drop down menu|Hover over the Auto update icon and choose for Reset to Start values (faster) to update your project.}}
{{Editor steps|title=|Select in the editor ''Current situation'' from the ribbon|Hover over ''Overlays'' in the ribbon bar|Select the Traffic noise overlay from the drop down menu|Hover over the Auto update icon and choose for Reset to Start values (faster) to update your project.}}
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[[Category:Index]]
{{Indicator nav}}
[[Category:Public GeoShare]]

Latest revision as of 16:09, 2 February 2023

Traffic Noise refers to noise disturbance that buildings can have due to the traffic density in a particular area. The Traffic Noise Indicator calculates how much houses in a neighborhood suffer from traffic noise.
This indicator can be used in projects which deal with:

  • health and livability considerations
  • development of housing solutions
  • traffic flow adjustments

The Traffic Noise Indicator uses the Traffic Noise Overlay for its calculation. This overlay displays the average noise that is produced for each part of the project detail area, giving an indication of the noise disturbance in that area. See for more information the Traffic Noise Overlay page.

This Excel indicator can be downloaded from the Public GeoShare. Read on to find out more about the indicator's calculation method and how to set it up in your project.

Note: this indicator is the same as the default Traffic Noise indicator from the Indicator menu in the Tygron Platform.

Indicator panel

Traffic noise indicator.png

The indicator panel (see the image on the right) shows in a table per neighborhood:

  • the neighborhood name
  • the amount of impacted houses in this neighborhood
  • the total amount of houses in this neighborhood
  • the percentage score per neighborhood of houses that are not impacted.

Calculation

The pollution is calculated per neighborhood by looking at all houses in that neighborhood that are impacted due to traffic noise.
With traffic noise is meant more than 60 dB noise. Houses in the Tygron Platform are called Units. A building block is not necessarily one unit. You can see the number of units when clicking on a building in the 3D Visualization. The score is then calculated by (the total amount of units per neighborhood - the polluted units in the neighborhood) / the total amount of units in that neighborhood.
The average is the scores per neighborhood combined divided by the amount of neighborhoods.

Score

The score is represented in a progress bar, with a scale from 0 to 100%. Determine if you want to calculate the absolute or reative score. The Indicator scores based on the number of units that suffer from traffic noise per neighborhood. A lower number of houses that are disturbed by the traffic noise means a better score.

Additional configurations

For this indicator to function, only the Traffic Noise Overlay has to be added to the project, see below for the steps. If the indicator is added from the Indicator menu in the Tygron Platform, this overlay is already added.

If desired the limit of 60dB can be changed in the Excel sheet to a different number of dB to be the guideline for polluted houses.

Add the Traffic Noise overlay

When the indicator is added to the project, an error message can be given. This is due to the missing Traffic Noise Overlay in the project. Read below on how to add this overlay to the project.

Traffic Noise (Indicator):
  1. Select in the editor Current situation from the ribbon
  2. Hover over Overlays in the ribbon bar
  3. Select the Traffic noise overlay from the drop down menu
  4. Hover over the Auto update icon and choose for Reset to Start values (faster) to update your project.