Field Definitions are Available Here
Collection
string(80)
Mandatory if applicable
Units of measure used for the geodetic latitude and longitude resolution values. For lat, a 2 digit decimal number from 0-90; for lon, a 3 digit decimal number from 0-180. + or absence of - for values north of equator or values west of prime meridian; - for all others.
Decimal Degrees
LatitudeResolution, LongitudeResolution
Decimal Degrees
Must be used with LatitudeResolution, LongitudeResolution.
METADATA > COLLECTIONMETADATA > Spatial > CoordinateSystemContainer > HorizontalCoordinateSystemContainer > GeographicCoordinateSystem.GeographicCoordinateUnits
See also MI_CoverageDescription. However not MI_CoverageDescription does not contain a dedicated units measure.See also MI_Band.
Spatial Information