Volume indicator #45
Description
Title
Compute the volume indicator.
Definition
The volume is defined as the product of the area and the height. The height is defined by a numeric value.
Domain
The input feature is a geometry, polygon or multipolygon. It contains a height value in the range 0 to +inf;
If the input feature is polygon or a multipolygon do
If the height <= 0
then volume = 0
else
then floor area = area * height
else
return null
Test
Check the domain
Usage
Compute the building’s volume.
Implementation
Spatial SQL functions exposed as WPS process
Bibliography