If you are looking for the updated street searching and autorouting maps this is the perfect program for that. Free autorouting, street number searchable maps of New Zealand for Garmin mapping GPS. The street maps cover the whole of New Zealand with just about every road and street named in the country (except the Chatham Islands). The project is based around purchased LINZ | CORAX data, and added to by the regional mappers. New or changed roads are added via extracts from LINZ and / or GPS track logs.