type

GroundFloor

GroundFloor : Floor

Floor at ground level. In North America this is typically called the first floor, but in Europe its often labeled as floor zero. If floorNum is defined, then it must be set to zero.

slots id

Unique identifier for entity in its project

spec

Type of this entity

space

Space is a three-dimensional volume in the built environment

area

Area of a shape or floor space

siteRef

Reference to site which contains the entity

spaceRef

Reference to space which contains this entity

floor

Storey of a building

floorNum

Unitless integer indicating the floor's distance from ground level

ground

Related to the surface of the earth

ground Marker

Related to the surface of the earth. Used to indicate electrical current being measured on an electrical ground conductor when applied to a point entity that has the elec and current tags.

Haxall 4.0.5 ∙ 24-Feb-2026 14:33 EST