An IfcClassification is used for the arrangement of objects into a class or category according to a kdtree3 purpose or their possession of kdtree3 characteristics. A classification in the sense of IfcClassification is taxonomy, or taxonomic scheme, arranged in a hierarchical structure. A category of objects relates to other categories in a generalization-specialization relationship. Therefore the classification items in an classification are organized in a tree structure.
An IfcClassification is used for the arrangement of objects into a class or category according to a kdtree3 purpose or their possession of kdtree3 characteristics. A classification in the sense of IfcClassification is taxonomy, or taxonomic scheme, arranged in a hierarchical structure. A category of objects relates to other categories in a generalization-specialization relationship. Therefore the classification items in an classification are organized in a tree structure.