A location that is expressed in an ordered set of three ordinate values. The related coordinate system must have only three axes.

general_earth_surface_point (O, K: general_earth_surface_point(pty_location_3d))

Each pty_location_3d may be a property of one general_earth_surface_point.


other_vertex (O, K: other_vertex(pty_location_3d))

Each pty_location_3d may be a property of one other_vertex.


other_spatial_object (O, K, I: other_spatial_object(property))

Each pty_location_3d may be a property of one other_spatial_object. Inherited from property.


earth_position_vertex (O, K: earth_position_vertex(pty_location_3d))

Each pty_location_3d may be a property of one earth_position_vertex.


wellbore_point (O, K: wellbore_point(pty_location_3d))

Each pty_location_3d may be a property of one wellbore_point.


activity (O, K, I: activity(process_data))

Defines the activity which created this instance. Each pty_location_3d may be the result of one activity. Inherited from process_data.


data_value (M: ndt_location_3d)

The coordinates of a point in a three dimensional coordinate system.


description (O, I: ndt_comment)

A remark, comment or description about the location value. Inherited from pty_location.


preferred_flag (O, I: ndt_boolean) (1047)

The flag is set to True if this instance of property is the preferred value in this data store of this type of property for the object which this property describes. Inherited from property.


data_collection (I, V: SET[0:?] data_collection(collection_content))

Indicates the data collections that include this instance of E and P data. Each pty_location_3d may be a member of one or more data_collection. Inherited from e_and_p_data.


graphical_element (I, V: SET[0:?] graphical_element(depicted_object))

Specifies one or more graphical elements which are depicting this data item. Each pty_location_3d may be depicted by one or more graphical_element. Inherited from e_and_p_data.


process_data_item (I, V: SET[0:?] process_data_item(process_data))

Defines where this data was used by an activity. Each pty_location_3d may be the value for one or more process_data_item. Inherited from process_data.


pty_location_accuracy (I, V: SET[0:?] pty_location_accuracy(pty_location))

Each pty_location_3d may have a property of one or more pty_location_accuracy. Inherited from pty_location.

Local rules:

Uniqueness Constraint
general_earth_surface_point, other_vertex, other_spatial_object, earth_position_vertex, wellbore_point, activity
[I: property] Mandatory Relationship Set
Each PROPERTY must "be a property of" one object.
Supertype path(s):
process_data > property > pty_location > pty_location_3d.
e_and_p_data > property > pty_location > pty_location_3d.

Entity projects as table P_LOCATION_3D.

Referenced in Diagrams:

• SM2: Spatial Model Properties
• SM3: Spatial Model Location