A submarine object over which the water is shallow, which is detached from the shore and whose bottom is visible at low water; may be a menace to navigation on the surface Data Dictionary for shoal_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-shoal_poly.html This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A shallow or flat portion of the bed of a watercourse where a crossing may be effected Data Dictionary for ford_pnt: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-ford_pnt.html This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale and replaces the NZMS260 series. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

Polygon for each Topo50 map sheet holding extents of each sheet, it's sheet code, name, edition, and revision statement. This is the same information that is printed on each Topo50 map Data Dictionary for linz_map_sheet: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-linz_map_sheet This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

Crushed rock, shells etc larger than 2mm in size Data Dictionary for shingle_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-shingle_poly.html This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A wet or moist region with water standing on or just below the surface of the ground, and usually covered by a growth of vegetation Data Dictionary for swamp_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_poly.html This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale and replaces the NZMS260 series. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

**From the May 2015 Topographic Data Release, cattle stops have been removed from the Topo50 schema and are no longer maintained. Cattle stops have been a legacy feature for some time. ** ****************************************** A ditch covered by spaced bars to allow the passage of vehicles and pedestrians, but not cattle etc Data Dictionary for cattlestop_pnt: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-cattlestop_pnt This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A land mass which has moved Data Dictionary for slip_edge: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-slip_edge This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A relatively permanent walled and roofed construction. Data Dictionary for building_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-building_poly.html This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale and replaces the NZMS260 series. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A place for burying the dead. Data Dictionary for cemetery_poly: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-cemetery_poly This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale and replaces the NZMS260 series. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50

A vertical pole serving as an antenna or antenna support. Data Dictionary for mast_pnt: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-mast_pnt This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale and replaces the NZMS260 series. Further information on Topo50: http://www.linz.govt.nz/topography/topo-maps/topo50