Select height (TQL): Difference between revisions

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{{Select TQL|suppresscategory=true|allowselflinks=true|<onlyinclude>
{{Select TQL|<onlyinclude>
{{Select TQL|tabletype=row|attribute=HEIGHT|unit={{Mdatum}}<br>m|description=Returns the average {{datum}} height of a polygon.<br>Or the height of a specific [[Building]]|fixed=No|polygon=true|}}</onlyinclude>
{{Select TQL|tabletype=row|attribute=HEIGHT|unit={{Mdatum}}<br>m|description=Returns the average {{datum}} height of a polygon.<br>Or the height of a specific [[Building]]|fixed=No|polygon=true|}}</onlyinclude>
}}
}}
 
==Allowed clause parameters==
{{Param TQL|suppresscategory=true|allowselflinks=true|list=true|
{{Param TQL|
{{: Area (TQL Param)}}
{{: Area (TQL Param)}}
{{: Area with attribute (TQL Param)}}
{{: Area with attribute (TQL Param)}}
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{{: Buffer (TQL Param)}}
{{: Buffer (TQL Param)}}
{{: Building (TQL Param)}}
{{: Building (TQL Param)}}
{{: Building with attribute (TQL Param)}}
{{: Category (TQL Param)}}
{{: Category (TQL Param)}}
{{: Categorymult (TQL Param)}}
{{: Categorymult (TQL Param)}}
{{: Crs (TQL Param)}}
{{: Function (TQL Param)}}
{{: Function (TQL Param)}}
{{: Functionmult (TQL Param)}}
{{: Functionmult (TQL Param)}}
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{{: Gridvalue (TQL Param)}}
{{: Gridvalue (TQL Param)}}
{{: Indicator (TQL Param)}}
{{: Indicator (TQL Param)}}
{{: Iteration (TQL Param)}}
{{: Key (TQL Param)}}
{{: Layertype (TQL Param)}}
{{: Layertype (TQL Param)}}
{{: Levee (TQL Param)}}
{{: Levee (TQL Param)}}
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{{: Relation (TQL Param)}}
{{: Relation (TQL Param)}}
{{: Residence (TQL Param)}}
{{: Residence (TQL Param)}}
{{: Resulttype (TQL Param)}}
{{: Road system (TQL Param)}}
{{: Road system (TQL Param)}}
{{: Scenario (TQL Param)}}
{{: Stakeholder (TQL Param)}}
{{: Stakeholder (TQL Param)}}
{{: Stakeholdertype (TQL Param)}}
{{: Stakeholdertype (TQL Param)}}
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{{: Zone (TQL Param)}}
{{: Zone (TQL Param)}}
{{: Zone with attribute (TQL Param)}}
{{: Zone with attribute (TQL Param)}}
{{:Resulttype (TQL Param)}}
{{:Key (TQL Param)}}
{{:Scenario (TQL Param)}}
{{:Iteration (TQL Param)}}
{{:Building with attribute (TQL Param)}}
{{:Crs (TQL Param)}}
}}
}}



Latest revision as of 09:32, 9 June 2026

Allowed clause parameters

Notes

  • When a Select height query contains a Building (TQL Param) clause for an existing Building, the height of the building is returned. Otherwise, the average datum height of the query polygon is calculated.