Class Name: SMD 3D Location

Superclass - <Location 3D>

Subclasses

Definition

An instance of this DRM class specifies a coordinate for an SRF based on the Solar Magnetic Dipole SRFT.

See 8.5.15 Solar magnetic dipole SRFT of ISO/IEC 18026 for a complete definition.

Primary Page in DRM Diagram:

• 15

Secondary Pages in DRM Diagram:

Example

1. An SRF derived from the Solar Magnetic Dipole SRFT is convenient for ordering data controlled more strongly by the dipole field of the Earth than by solar wind. It is used for representing magnetopause cross-sections and magnetospheric magnetic fields.

FAQs

Is SMD inertial?

SMD is quasi-inertial in that it rotates with both a yearly and daily period.

Where can users obtain further information on SMD?

See the SRM for additional details.

Constraints

• <<Publishable Object>>
• <<Environment Root SRF>>
• <<Image Anchor SRF>>
• <<Inheritance Rule For Location>>
• <<Model SRF>>

Component of (two-way) (inherited)

• zero or more <Arc> instances
• zero or more <Camera Point> instances
• zero or more <Directional Light Behaviour> instances
• zero or one <Distance LOD Data> instance
• zero or more <Ellipse> instances
• zero or more <Feature Edge> instances
• zero or more <Feature Face> instances
• zero or one <Feature Node> instance
• zero or more <Image Anchor> instances
• zero or more <Label> instances
• zero or more <Perimeter Data> instances
• zero or more <Point> instances
• zero or more <Property Grid Hook Point> instances
• zero or one <Reference Origin> instance
• zero or more <Reference Vector> instances
• zero or more <Spatial Extent> instances
• zero or more <Spatial Index Related Feature Topology> instances
• zero or more <Spatial Index Related Features> instances
• zero or more <Spatial Index Related Geometry> instances
• zero or more <Spatial Index Related Geometry Topology> instances
• zero or more <Tack Point> instances
• zero or more <Vertex> instances
• zero or more <World 3x3> instances
• zero or more <World Transformation> instances
• zero or one <Attachment Point> instance
• zero or more <Base Positional Light> instances
• zero or one <Contact Point> instance
• zero or more <Enclosing Volume> instances
• zero or more <Geometric Centre> instances
• zero or more <Separating Plane> instances
• zero or more <Sound Instance> instances
• zero or more <Stamp Behaviour> instances
• zero or more <Volume Light Behaviour> instances
• zero or more <Volume LOD Data> instances
• zero or more <Volume Object> instances

Inherited Field Elements

Field Elements

Notes

Fields Notes

coordinate

The coordinate field specifies the set of coordinate-component values.