Table 6.167—DRM_Location

Property

Description

Superclass

·         <DRM SEDRIS Abstract Base>

Class

·         <DRM Location>

Subclass

·         <DRM Location 2D>

·         <DRM Location 3D>

Definition

This is an abstract DRM class that specifies linear or angular quantities that designate the position of a point in a spatial reference frame.

Example(s)

·         A tree is instanced as a <DRM Point Feature>. The <DRM Point Feature>’s <DRM Feature Node> requires a <DRM Location> giving the position in space where the tree will be placed.

Inherited field elements

field_name

range

Field_Data_Type

none

 

 

Field elements

field_name

range

Field_Data_Type

none

 

 

Associated to (one-way) (inherited)

·         none

Associated to (one-way)

·         none

Associated by (one-way) (inherited)

·         none

Associated by (one-way)

·         none

Associated with (two-way) (inherited)

·         none

Associated with (two-way)

·         none

Composed of (two-way) (inherited)

·         none

Composed of (two-way)

·         none

Composed of (two-way metadata) (inherited)

·         none

Composed of (two-way metadata)

·         none

Component of (two-way) (inherited)

·         none

Component of (two-way)

·         zero or more <DRM Arc>s

·         zero or more <DRM Base Reference Vector>s

·         zero or more <DRM Directional Light Behaviour>s

·         zero or one <DRM Distance Level Of Detail Data>

·         zero or more <DRM Ellipse>s

·         zero or more <DRM Elliptic Cylinder>s

·         zero or more <DRM Feature Edge>s

·         zero or one <DRM Feature Node>

·         zero or more <DRM Image Anchor>s

·         zero or more <DRM Label>s

·         zero or one <DRM Location Table>

·         zero or more <DRM Perimeter Data>s

·         zero or more <DRM Point Geometry>s

·         zero or more <DRM Property Grid Hook Point>s

·         zero or one <DRM Reference Origin>

·         zero or more <DRM Spatial Domain>s

·         zero or more <DRM Spatial Index Related Feature Topology>s

·         zero or more <DRM Spatial Index Related Features>s

·         zero or more <DRM Spatial Index Related Geometry>s

·         zero or more <DRM Spatial Index Related Geometry Topology>s

·         zero or more <DRM Tack Point>s

·         zero or more <DRM Vertex>s

·         zero or more <DRM Vertex With Component Indices>s

·         zero or more <DRM World Transformation>s

Constraints

·         Environment_Root spatial reference frame

·         Model spatial reference frame

Notes

none

Class diagram

<DRM Location>