Field Definitions are Available Here
Collection
float(var)
Mandatory if applicable
The distance from the center of spatial extent or coverage to the furthest point covered by the spatial extent of the locality, stated in RadiusUnits, used to determine a circular region representing general extent or coverage.
20000
CenterLatitude, CenterLongitude, RadiusUnits
20000
Must be used with CenterLatitude, CenterLongitude, RadiusUnits.
METADATA > COLLECTIONMETADATA > Spatial > SpatialDomainContainer > HorizontalSpatialDomainContainer > Circle.RadiusValue
TBD
None.
Spatial Information