The RelativeSpatialLocations Objectis a standardized entry point to access all SpatialObjectsListsmanaged in the Server and is illustrated in Figure 7and formally defined in Table 22.

Since later versions of this specification might change the parent of this Object, Clients aware of this standardized Object shall not access it via its parent but directly via its standardized NodeId.

Figure 7– RelativeSpatialLocations

Table 22– RelativeSpatialLocations Definition

Attribute	Value
BrowseName	RelativeSpatialLocations
References	NodeClass	BrowseName	DataType	TypeDefinition
OrganizedBy by the 0:Locations defined in OPC 10000-5
0:HasTypeDefinition	ObjectType	0:FolderType	Defined in OPC 10000-5
ConformanceUnits
RSL Base

To identify all SpatialObjectsListsinside a Serverthe referenced Objects are representations of SpatialObjectsListType.

The RelativeSpatialLocations Object shall be referenced from the 0:Locations Object defined in OPC 10000-5 with an Organizes Reference.