Table 6.53 — DRM_Cylindrical_Volume_Extent

Property

Description

Class
  • <DRM Cylindrical Volume Extent>

Superclass

Subclass
  • None.

Definition

An instance of this DRM class specifies the radius and orientation of the major and minor axes that specify an elliptical cylinder volume relative to the location of the volume centre (which is specified separately by the aggregate of the <DRM Cylindrical Volume Extent>, and which is at the mid point of all three axes).

The major_axis_radius field is specified in metres.

The minor_axis_radius field is specified in metres.

The cylinder_length field is specified in metres.

Clarifications

1 These are the elliptic cross section axes.

The first component <DRM Reference Vector> specifies the major axis direction with vector_type = MAJOR_AXIS.

The second component <DRM Reference Vector> specifies the minor axis direction with vector_type = MINOR_AXIS.

Class diagram

Figure 6.60 — DRM_Cylindrical_Volume_Extent

Inherited field elements

Field name

Range

Field data type

None

    

Field elements

Field name

Range

Field data type

major_axis_radius

≥ 0,0

Long_Float

minor_axis_radius

≥ 0,0

Long_Float

cylinder_length

> 0,0...

Long_Float

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)

Composed of (two-way metadata) (inherited)
  • None.

Composed of (two-way metadata)
  • None.

Component of (two-way) (inherited)

Component of (two-way)
  • None.

Constraints

Example(s)