External Address, Parcel, Owner (XAPO)
Civic Platform can retrieve address, parcel, owner (APO) data from an internal or external database. By default, Civic Platform uses APO data from a database internal to the Civic Platform deployment. When you configure Civic Platform to use external APO data, the external APO database provides all the realtime APO data displayed in the Civic Platform UI.
The GIS XAPO API allows apps to search the agency's GIS APO data source and return address information using a standard APO data model used across Accela Civic Platform solutions.