A cable or cables supported by poles or towers for the transmission of electricity Data Dictionary for powerline_cl: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-powerline_cl This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

An area of shallow water with walls or banks created for a specific purpose Data Dictionary for pond_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-pond_poly.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

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_pnt: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_pnt.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

A tract of land covered by trees native to New Zealand. Data Dictionary for native_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-native_poly.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

A vegetation type characterising a coastal swamp of brackish or saline water, in which specially adapted trees form a dense swamp forest Data Dictionary for mangrove_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-mangrove_poly.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

An underground passage Data Dictionary for tunnel_cl: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-tunnel_cl.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

An area of shallow water with walls or banks created for a specific purpose Data Dictionary for pond_poly: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-pond_poly This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

An isolated rock or rock formation between high and low tides. Data Dictionary for rock_pnt: http://apps.linz.govt.nz/topo-data-dictionary/index.aspx?page=class-rock_pnt This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

Coastal rocks; rocks between high and low tide Data Dictionary for rock_poly: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rock_poly.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250

A vertical pole serving as an antenna or antenna support. Data Dictionary for mast_pnt: https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-mast_pnt.html This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale. Further information on Topo250: http://www.linz.govt.nz/topography/topo-maps/topo250