Most label styles associated with AutoCAD Civil 3D objects contain property fields with modifiers. These modifiers are abbreviations for the values you specified for the label property.
The following is a key to the modifier codes:
For example, the following is a parcel area property field:
<[Parcel Area(Usq_m|P2|RN|AP|Sn|OF)]>
The following lists each of the modifiers for this label property:
- Usq_m: Units = square meters
- P2: Precision = 2
- RN: Rounding = Normal
- AP: Decimal Character = Period
- Sn: Sign Negative = ‘-’
- OF: Output = Full