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Definition Functional Requirements Syntax Semantics Conformance Testing Performance Assessment

1      Definition

A Data Type describing the arrangement of the RADAR Objects in a scene.

2      Functional Requirements

A Basic RADAR Scene Geometry must include:

  1. The Basic RADAR Scene Geometry Header
  2. The ID of the Basic RADAR Scene Geometry.
  3. The ID of the RADAR Objects in the RADAR Scene.
  4. The Space-Time information of the RADAR Objects inside the RADAR Scene.

A Basic RADAR Scene Geometry may include:

  1. The ID of a Virtual Space (M-Instance) where it is or it is intended to be located.
  2. The ID of a U-Environment where it is or it is intended to be located.
  3. The Qualifiers of the Basic RADAR Object Data.
  4. The Space-Time information of the Basic RADAR Scene.
  5. Information about this Basic RADAR Scene Geometry.
  6. Descriptive Metadata.

3      Syntax

https://schemas.mpai.community/OSD/V1.5/data/BasicRADARSceneGeometry.json

4      Semantics

Label Description
Header Basic RADAR Scene Geometry Header – Standard “OSD-BEG-Vx.y”
MInstanceID Identifier of the M-Instance.
UEnvironment Identifier of the U-Environment.
RADARSceneGeometryID ID of this RADAR Scene Geometry instance.
RADARSceneGeometryTime Space and Time of RADAR Scene Geometry.
RADARObjectCount Number of RADARObjects in Scene.
RADARSceneGeometrySpaceTime Space and Time of RADAR Scene Geometry.
BasicRADARSceneObjects[] Set of Data related to RADARObjects in the RADAR Scene.
– RADARSceneObjectQualifiers Qualifiers of the RADAR Object in the RADAR Scene.
– BasicRADARSceneObjectSpaceTime Space and Time of RADAR Object in the RADAR Scene.
DataXMData Information on this Basic RADAR Scene Geometry instance.
DescrMetadata Descriptive Metadata

5     Conformance Testing

A Data instance Conforms with Basic RADAR Scene Geometry (OSD-BRG) if:

  1. The Data validates against the Basic RADAR Scene Geometry’s JSON Schema.
  2. All Data in the Basic RADAR Scene Geometry’s JSON Schema
    1. Have the specified type
    2. Validate against their JSON Schemas
    3. Conform with their Data Qualifiers.

6     Performance Assessment