message: Additional docs for BuildingSpatial
diff: @@ -37,7 +37,7 @@ Geometry Use:
  ### Building
  -A spatial aspect class of a real-world Building object
  +A spatial aspect class of a real-world Building object. A building is construction work that has the provision of shelter for its occupants or contents.
  Naming :
  1 - Equivalent with IAI IfcBuilding
  @@ -58,8 +58,8 @@ Geometry Use:
  ### Story
  -The building story has an elevation and typically represents a (nearly) horizontal aggregation of spaces that are vertically bound.
  -A Spatial aspect class of a real-world Story object.
  +A Spatial aspect class of a real-world Story object. The building story has an elevation and typically represents a (nearly) horizontal aggregation of spaces that are vertically bound.
  +
  Naming:
  1 - Equivalent with IAI IfcBuildingStorey
  @@ -80,6 +80,8 @@ Geometry Use:
  ### Space
  +A space represents a volume bounded physically or only logically. Spaces provide for certain functions to be performed within a building.
  +
  Naming :
  1 - Equivalent with IAI IfcSpace
  @@ -89,7 +91,7 @@ Geometry Use:
  3 - Local Coordinates : z points away from the center of the earth.
  ```xml
  - <ECEntityClass typeName="Space" displayLabel="Space" description="a spatial aspect class of a real-world Space object">
  + <ECEntityClass typeName="Space" displayLabel="Space">
  <BaseClass>spcomp:ComposedVolume</BaseClass>
  <ECCustomAttributes>
  <ClassHasHandler xmlns="BisCore.01.00" />
  @@ -101,11 +103,13 @@ Geometry Use:
  ### SpaceHasAdjacentSpaces
  +Defines space adjacencies for spaces bounded by walls.
  +
  Naming :
  -1 -
  +1 - Sometimes referred to as Room, space is a more general term including other space functions like corridor.
  ```xml
  - <ECRelationshipClass typeName="SpaceHasAdjacentSpaces" modifier="None" strength="referencing" description="defines space adjacencies">
  + <ECRelationshipClass typeName="SpaceHasAdjacentSpaces" modifier="None" strength="referencing">
  <BaseClass>bis:ElementRefersToElements</BaseClass>
  <Source multiplicity="(0..*)" roleLabel="is adjacent to" polymorphic="true">
  <Class class="Space"/>
  