| Attribute | Schema Datatype or Enumeration | Usage | Definition | BusinessRules |
|---|---|---|---|---|
| Longitude | decimal |
| Optional | Longitude component of geoposition coordinates in decimal degrees. | May require conversion from degrees, minutes, secords format. |
| Latitude | decimal |
| Optional | Latitude component of geoposition coordinate in decimal degrees degrees. | May require conversion from degrees, minutes, secords format. | ||
| Altitude | decimal | Optional | Height above sea level in meters. |