SpaceBoundary Element

This element establishes the logical relation of a given part of the space geometry to the building constructions through its surfaceIdRef attribute. One Surface may be referenced by more space boundaries of one space.

Attributes:

Attribute Description
surfaceRef Every SpaceBoundary will have a corresponding Surface.

Children:

Element Description
PlanarGeometry  
PolyLoop A planar polygon describing the surface geometry as described in gbXML. The geometry is currently measured per analytical (center-line), the same way as the surfaces are measured.

Sample:

<SpaceBoundary isSecondLevelBoundary="true" surfaceIdRef="su-1">

<PlanarGeometry>

+ <PolyLoop>

+ <PolyLoop>

</PlanarGeometry>

</SpaceBoundary>