Chart (Parametric Design): Difference between revisions

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==Pie chart==
 
The pie chart provides information on the generated [[Parametric Design]]. Per element in the design, the following information is given:
The pie chart provides information on the generated [[Parametric Design]]. The following information is given from the left column to the right:
* The percentages that were set with the sliders in the [[Parameters_(Parametric_Design)#Design|Design]] tab. Behind the arrow, the percentage that is actually in the design is shown.
* The percentages that were set with the sliders in the [[Parameters_(Parametric_Design)#Design|Design]] tab. Behind the dots, the percentage of the function that actually fits in the generated design is shown.
* The area size in m2
* In the darker grey column, the area per function is given in m2 or hectare, dependent on the size of the selected design area. At the top of this column, the total size of the design area is given.
* The element and function as chosen in the [[Parameters_(Parametric_Design)#Functions|Functions tab]]. The actual percentages are again shown in parentheses.
* The [[Function]]s that were chosen in the [[Parameters_(Parametric_Design)#Function|Function]] tab. For the Building function the floor space is provided between brackets and for the road function the division in road and pavement is added.
* In the next column, for the Building function type the amount of units in the design and between brackets the [[Parameters_(Parametric_Design)#Plot|Building area]] in m2 is provided.  
* In the last darker grey column, for the Buildig function the units/hectare are shown. Also the density indicators: [[Density_indicators#What_are_the_Density_indicators.3F|Floor Space Index, Ground Space Index and Open Space Ratio]] are calculated. For the public green and garden functions the area per function/ unit is calculated. For the parking function, the amount of parking spaces per units are calculated. The size of a parking space can be adjusted in the [[Parameters_(Parametric_Design)#Road|Road]] tab
[[File:Pie_chart.PNG|left|500px|thumb|The pie chart with more information about the parametric design]]
[[File:Pie_chart.PNG|left|500px|thumb|The pie chart with more information about the parametric design]]
<br clear = all>
{{clear}}


==Notes==
==Calculations==
* The percentages shown in red indicate that the set percentages with the sliders could not be met and are therefore changed to the best fitting percentage per function for this area with these parameters.
The calculation of the Floor Space Index, Ground Space Index, and Open Space Ratio is as follows:
* In the pie chart, undeveloped land is listed as Remainder.
* FSI = [[Tygron Query Language#Construction_polygons|Floorsize (floorspace)]] / design area  
* For Buildings, the amount of [[Unit_size_(Function_Value)|units]], the units per hectare and the average floor area of the buildings is provided.
* GSI = [[Tygron Query Language#Construction_polygons|Lotsize (footprint)]] / design area
* For Public Green and Gardens, the area size per [[Unit_size_(Function_Value)|unit]] is given.
* OSR = (1-GSI) / FSI
* For Parking, the amount of parking spaces per [[Unit_size_(Function_Value)|unit]] is given. The size of a parking space can be set with the parameters in the Road tab.


==See also==
{{article end
* [[Design_types_(Parametric_Design)|Design types]]
|notes=
* [[Parameters_(Parametric_Design)|Parameters]]
* The percentages shown in red indicate that the set percentages with the sliders could not be met and are therefore changed to the best fitting percentage per function for the design area with the set parameters.
* In the pie chart, undeveloped land is listed as Remainder.
|seealso=
* [[Design types (Parametric Design)]]
* [[Parameters (Parametric Design)]]
* [[Parametric Design]]
* [[Parametric Design]]
* [[Parametric Design overview]]
}}

Latest revision as of 10:11, 11 February 2022

The pie chart provides information on the generated Parametric Design. The following information is given from the left column to the right:

  • The percentages that were set with the sliders in the Design tab. Behind the dots, the percentage of the function that actually fits in the generated design is shown.
  • In the darker grey column, the area per function is given in m2 or hectare, dependent on the size of the selected design area. At the top of this column, the total size of the design area is given.
  • The Functions that were chosen in the Function tab. For the Building function the floor space is provided between brackets and for the road function the division in road and pavement is added.
  • In the next column, for the Building function type the amount of units in the design and between brackets the Building area in m2 is provided.
  • In the last darker grey column, for the Buildig function the units/hectare are shown. Also the density indicators: Floor Space Index, Ground Space Index and Open Space Ratio are calculated. For the public green and garden functions the area per function/ unit is calculated. For the parking function, the amount of parking spaces per units are calculated. The size of a parking space can be adjusted in the Road tab
The pie chart with more information about the parametric design

Calculations

The calculation of the Floor Space Index, Ground Space Index, and Open Space Ratio is as follows:

Notes

  • The percentages shown in red indicate that the set percentages with the sliders could not be met and are therefore changed to the best fitting percentage per function for the design area with the set parameters.
  • In the pie chart, undeveloped land is listed as Remainder.

See also

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