LINZ Data Service :: tag:data.linz.govt.nz,2008-10:feed:data:category=301236:sort=rLand Information New Zealandhttps://data.linz.govt.nz//NZ Coastlines and Islands Polygons (Topo 1:50k)tag:data.linz.govt.nz,2012-06:layers:511532012-06-29T03:31:47.011076+00:002024-03-22T02:06:22.142056+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/51153-nz-coastlines-and-islands-polygons-topo-150k/" title="Details for NZ Coastlines and Islands Polygons (Topo 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=51153.400384,style=auto/90x70.png" alt="NZ Coastlines and Islands Polygons (Topo 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Mar 2024</strong><br />
<p>This provides a polygon coastline and islands layer which is based on the Topo50 products. It is a combination of the following layers:</p>
<ul>
<li><a href="http://data.linz.govt.nz/layer/50258-nz-coastlines-topo-150k/">NZ Coastlines (Topo 1:50k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50288-nz-island-polygons-topo-150k/">NZ Island Polygons (Topo 1:50k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50959-nz-auckland-is-island-polygons-topo-150k/">NZ Auckland Is Island Polygons (Topo, 1:50k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50932-nz-campbell-is-motu-ihupuku-island-polygons-topo-150k/">NZ Campbell Is / Motu Ihupuku Island Polygons (Topo, 1:50k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50978-nz-antipodes-is-island-polygons-topo-125k/">NZ Antipodes Is Island Polygons (Topo, 1:25k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50908-nz-kermadec-is-island-polygons-topo-125k/">NZ Kermadec Is Island Polygons (Topo, 1:25k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50992-nz-bounty-is-island-polygons-topo-125k/">NZ Bounty Is Island Polygons (Topo, 1:25k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50893-nz-snares-is-tini-heke-island-polygons-topo-125k/">NZ Snares Is / Tini Heke Island Polygons (Topo, 1:25k)</a> </li>
<li><a href="http://data.linz.govt.nz/layer/50086-nz-chatham-is-island-polygons-topo-150k/">NZ Chatham Is island polygons (Topo, 1:50k)</a></li>
</ul>
<p>This topographic coastline is the line forming the boundary between the land and sea, defined by mean high water.</p>
<p>Islands from the NZ Island Polygons layer that lie within the NZ Coastline and Chatham Islands areas (i.e. islands in lakes, rivers and estuaries) have been removed.</p>
<p>The GIS workflow to create the layer is:</p>
<ol>
<li>NZ Coastlines were converted from a polyline to a polygon using a polyline to polygon tool. </li>
<li>The resulting coastal polygon was then used as an input into an erase tool and run against the NZ Island Polygon layer to remove all islands lying within the NZ Mainland and Stewart Island. </li>
<li>This was then merged with the NZ Chatham Is island polygons (Topo, 1:50k) that have had the islands within the main island polygon removed, NZ Auckland Is Island Polygons (Topo, 1:50k), NZ Campbell Is / Motu Ihupuku Island, NZ Antipodes Is Island Polygons (Topo, 1:25k), NZ Kermadec Is Island Polygons (Topo, 1:25k), NZ Bounty Is Island Polygons (Topo, 1:25k) and NZ Snares Is / Tini Heke Island Polygons (Topo, 1:25k) layers using a merge tool.</li>
</ol>
<p>For more detailed description of each layer refer to the layer urls above.</p>
<hr>
<p><strong>APIs and web services</strong><br>
This dataset is available via ArcGIS Online and ArcGIS REST services, as well as our standard APIs.<br>
<a href="https://data.linz.govt.nz/layer/51153/webservices/">LDS APIs and OGC web services</a><br>
<a href="https://basedatanz.maps.arcgis.com/home/item.html?id=3b4ed8eadb8241989056bdb909d1a9c6">ArcGIS Online map services</a><br>
<a href="https://services7.arcgis.com/jI87xPT7G1AGV8Uo/arcgis/rest/services/">ArcGIS REST API</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 29 Jun 2012<br />
Updated: 22 Mar 2024<br />
NZ Coastlines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502582011-05-22T06:05:41.415487+00:002024-03-20T04:07:13.148743+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50258-nz-coastlines-topo-150k/" title="Details for NZ Coastlines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50258.400331,style=auto/90x70.png" alt="NZ Coastlines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>The line forming the boundary between the land and sea, defined by mean high water.</p>
<p>Data Dictionary for coastline: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-coastline.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-c...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Waterfall Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503732011-05-22T06:04:46.376512+00:002024-03-20T03:26:51.611846+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50373-nz-waterfall-polygons-topo-150k/" title="Details for NZ Waterfall Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50373.400321,style=auto/90x70.png" alt="NZ Waterfall Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>a sudden descent of water over a step or ledge in the bed of a river.</p>
<p>Data Dictionary for waterfall_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-waterfall_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Waterfall Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503722011-05-22T06:04:15.574581+00:002024-03-20T03:26:44.231684+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50372-nz-waterfall-points-topo-150k/" title="Details for NZ Waterfall Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50372.400320,style=auto/90x70.png" alt="NZ Waterfall Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>a sudden descent of water over a step or ledge in the bed of a river.</p>
<p>Data Dictionary for waterfall_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-waterfall_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Waterfall Edges (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503712011-05-22T06:04:51.494554+00:002024-03-20T03:26:36.745365+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50371-nz-waterfall-edges-topo-150k/" title="Details for NZ Waterfall Edges (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50371.400319,style=auto/90x70.png" alt="NZ Waterfall Edges (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>a sudden descent of water over a step or ledge in the bed of a river.</p>
<p>Data Dictionary for waterfall_edge: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-waterfall_edge.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Waterfall Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503702011-05-22T06:04:53.040547+00:002024-03-20T03:26:32.083673+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50370-nz-waterfall-centrelines-topo-150k/" title="Details for NZ Waterfall Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50370.400318,style=auto/90x70.png" alt="NZ Waterfall Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>a sudden descent of water over a step or ledge in the bed of a river.</p>
<p>Data Dictionary for waterfall_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-waterfall_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Water Race Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503692011-05-22T06:04:53.605228+00:002024-03-20T03:26:26.605867+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50369-nz-water-race-centrelines-topo-150k/" title="Details for NZ Water Race Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50369.400317,style=auto/90x70.png" alt="NZ Water Race Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A man-made water channel, often running parallel to the contours, built specifically for the distribution of water to crops, pasture, mining activities etc</p>
<p>Data Dictionary for water_race_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-water_race_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Swamp Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503592011-05-22T06:05:05.539813+00:002024-03-20T03:25:27.294268+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50359-nz-swamp-polygons-topo-150k/" title="Details for NZ Swamp Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50359.400306,style=auto/90x70.png" alt="NZ Swamp Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>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</p>
<p>Data Dictionary for swamp_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Swamp Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503582011-05-22T06:05:12.404918+00:002024-03-20T03:25:21.375268+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50358-nz-swamp-points-topo-150k/" title="Details for NZ Swamp Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50358.400305,style=auto/90x70.png" alt="NZ Swamp Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>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</p>
<p>Data Dictionary for swamp_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Spring Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503562011-05-22T06:05:04.024983+00:002024-03-20T03:25:09.468502+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50356-nz-spring-points-topo-150k/" title="Details for NZ Spring Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50356.400303,style=auto/90x70.png" alt="NZ Spring Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>The place where water issues from the ground naturally</p>
<p>Data Dictionary for spring_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-spring_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Soakhole Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503532011-05-22T06:04:54.384020+00:002024-03-20T03:24:52.587357+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50353-nz-soakhole-points-topo-150k/" title="Details for NZ Soakhole Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50353.400300,style=auto/90x70.png" alt="NZ Soakhole Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>The point at which a river or stream percolates into or through the soil.</p>
<p>Data Dictionary for soakhole_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-soakhole_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Snow Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503522011-05-22T06:04:35.818843+00:002024-03-20T03:24:47.847002+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50352-nz-snow-polygons-topo-150k/" title="Details for NZ Snow Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50352.400299,style=auto/90x70.png" alt="NZ Snow Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A region of permanent snow.</p>
<p>Data Dictionary for snow_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-snow_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Shoal Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503432011-05-22T06:05:49.767035+00:002024-03-20T03:24:04.462135+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50343-nz-shoal-polygons-topo-150k/" title="Details for NZ Shoal Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50343.400290,style=auto/90x70.png" alt="NZ Shoal Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>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</p>
<p>Data Dictionary for shoal_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-shoal_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Rock Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503322011-05-22T06:05:31.252122+00:002024-03-20T03:23:08.116441+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50332-nz-rock-polygons-topo-150k/" title="Details for NZ Rock Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50332.400279,style=auto/90x70.png" alt="NZ Rock Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Coastal rocks; rocks between high and low tide</p>
<p>Data Dictionary for rock_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rock_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Rock Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503312011-05-22T06:05:30.658802+00:002024-03-20T03:23:02.361639+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50331-nz-rock-points-topo-150k/" title="Details for NZ Rock Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50331.400278,style=auto/90x70.png" alt="NZ Rock Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An isolated rock or rock formation between high and low tides.</p>
<p>Data Dictionary for rock_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rock_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ River Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503282011-05-22T06:05:23.190811+00:002024-03-20T03:22:42.568235+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50328-nz-river-polygons-topo-150k/" title="Details for NZ River Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50328.400275,style=auto/90x70.png" alt="NZ River Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A natural, flowing body of water emptying into an ocean, lake or other body of water and usually fed along it's course by converging tributaries.</p>
<p>Data Dictionary for river_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-river_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ River Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503272011-05-22T06:05:46.788018+00:002024-03-20T03:22:36.871833+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50327-nz-river-centrelines-topo-150k/" title="Details for NZ River Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50327.400274,style=auto/90x70.png" alt="NZ River Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A natural, flowing body of water emptying into an ocean, lake or other body of water and usually fed along it's course by converging tributaries.</p>
<p>Data Dictionary for river_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-river_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Reservoir Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503242011-05-22T06:05:09.353578+00:002024-03-20T03:22:21.860009+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50324-nz-reservoir-polygons-topo-150k/" title="Details for NZ Reservoir Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50324.400271,style=auto/90x70.png" alt="NZ Reservoir Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Reservoir; receptacle in which a large quantity of water is stored</p>
<p>Data Dictionary for reservoir_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-reservoir_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Reef Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503232011-05-22T06:05:10.330140+00:002024-03-20T03:22:16.864115+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50323-nz-reef-polygons-topo-150k/" title="Details for NZ Reef Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50323.400270,style=auto/90x70.png" alt="NZ Reef Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A ridge, usually of rocks or coral, lying near the surface of the sea, which may be visible at low tide, but is usually covered with water</p>
<p>Data Dictionary for reef_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-reef_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Rapid Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503212011-05-22T06:04:59.926320+00:002024-03-20T03:22:05.160162+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50321-nz-rapid-polygons-topo-150k/" title="Details for NZ Rapid Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50321.400268,style=auto/90x70.png" alt="NZ Rapid Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An area of broken, fast flowing water in a stream, where the slope of the bed increases (but without a prominent break of slope which might result in a cascade or waterfall), or where a gently dipping bar of harder rock outcrops</p>
<p>Data Dictionary for rapid_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rapid_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Rapid Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503202011-05-22T06:05:06.565430+00:002024-03-20T03:21:59.533890+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50320-nz-rapid-centrelines-topo-150k/" title="Details for NZ Rapid Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50320.400267,style=auto/90x70.png" alt="NZ Rapid Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An area of broken, fast flowing water in a stream, where the slope of the bed increases (but without a prominent break of slope which might result in a cascade or waterfall), or where a gently dipping bar of harder rock outcrops</p>
<p>Data Dictionary for rapid_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rapid_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Pond Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:503102011-05-22T06:04:51.315747+00:002024-03-20T03:21:00.859568+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50310-nz-pond-polygons-topo-150k/" title="Details for NZ Pond Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50310.400257,style=auto/90x70.png" alt="NZ Pond Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An area of shallow water with walls or banks created for a specific purpose</p>
<p>Data Dictionary for pond_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-pond_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-p...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Lake Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502932011-05-22T06:04:18.524674+00:002024-03-20T03:19:30.892209+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50293-nz-lake-polygons-topo-150k/" title="Details for NZ Lake Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50293.400240,style=auto/90x70.png" alt="NZ Lake Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Any standing body of fresh inland water.</p>
<p>Data Dictionary for lake_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-lake_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-l...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
<hr>
<p><strong>APIs and web services</strong></p>
<p>This dataset is available via ArcGIS Online and ArcGIS REST services, as well as our standard APIs.<br>
<a href="https://data.linz.govt.nz/layer/50293-nz-lake-polygons-topo-150k/services/">LDS APIs and OGC web services</a><br>
<a href="https://linz.maps.arcgis.com/home/item.html?id=f7e67340a0d442d1b71b1ad9374262a2">ArcGIS Online map services</a></p>
<hr>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Lagoon Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502922011-05-22T06:04:14.711840+00:002024-03-20T03:19:25.899694+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50292-nz-lagoon-polygons-topo-150k/" title="Details for NZ Lagoon Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50292.400239,style=auto/90x70.png" alt="NZ Lagoon Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A sheet of salt water separated from the open sea by sand, shingle banks or a road embankment. The sheet of water between an offshore reef, esp. of coral, and mainland. The sheet of water within a ring or horseshoe shaped atoll.</p>
<p>Data Dictionary for lagoon_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-lagoon_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-l...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Island Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502882011-05-22T06:04:09.159338+00:002024-03-20T03:19:10.067288+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50288-nz-island-polygons-topo-150k/" title="Details for NZ Island Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50288.400236,style=auto/90x70.png" alt="NZ Island Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Area of dry or relatively dry land surrounded by water or low wetland</p>
<p>Data Dictionary for island_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-island_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-i...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Ice Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502872011-05-22T06:05:01.078015+00:002024-03-20T03:19:05.448929+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50287-nz-ice-polygons-topo-150k/" title="Details for NZ Ice Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50287.400235,style=auto/90x70.png" alt="NZ Ice Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A region of permanent ice</p>
<p>Data Dictionary for ice_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-ice_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-i...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Drain Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502622011-05-22T06:05:48.392105+00:002024-03-20T03:16:43.946010+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50262-nz-drain-centrelines-topo-150k/" title="Details for NZ Drain Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50262.400211,style=auto/90x70.png" alt="NZ Drain Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A channel which carries surface water.</p>
<p>Data Dictionary for drain_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-drain_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-d...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Canal Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502512011-05-22T06:05:36.270306+00:002024-03-20T03:15:12.124510+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50251-nz-canal-polygons-topo-150k/" title="Details for NZ Canal Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50251.400201,style=auto/90x70.png" alt="NZ Canal Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An artificial open waterway used for transportation, waterpower or irrigation.</p>
<p>Data Dictionary for canal_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-canal_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-c...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Canal Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:502502011-05-22T06:05:35.300825+00:002024-03-20T03:15:04.831448+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50250-nz-canal-centrelines-topo-150k/" title="Details for NZ Canal Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50250.400200,style=auto/90x70.png" alt="NZ Canal Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An artificial open waterway used for transportation, waterpower or irrigation.</p>
<p>Data Dictionary for canal_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-canal_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-c...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Swamp Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:501132011-05-22T06:05:17.204234+00:002024-03-20T03:00:19.859301+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50113-nz-chatham-island-swamp-polygons-topo-150k/" title="Details for NZ Chatham Island Swamp Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50113.400124,style=auto/90x70.png" alt="NZ Chatham Island Swamp Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>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</p>
<p>Data Dictionary for swamp_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Swamp Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:501122011-05-22T06:04:40.988333+00:002024-03-20T03:00:12.595735+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50112-nz-chatham-island-swamp-points-topo-150k/" title="Details for NZ Chatham Island Swamp Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50112.400123,style=auto/90x70.png" alt="NZ Chatham Island Swamp Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>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</p>
<p>Data Dictionary for swamp_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-swamp_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Soakhole Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:501102011-05-22T06:04:48.068559+00:002024-03-20T03:00:00.564172+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50110-nz-chatham-island-soakhole-points-topo-150k/" title="Details for NZ Chatham Island Soakhole Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50110.400121,style=auto/90x70.png" alt="NZ Chatham Island Soakhole Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>The point at which a river or stream percolates into or through the soil.</p>
<p>Data Dictionary for soakhole_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-soakhole_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Rock Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:501022011-05-22T06:04:33.585970+00:002024-03-20T02:59:26.015926+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50102-nz-chatham-island-rock-polygons-topo-150k/" title="Details for NZ Chatham Island Rock Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50102.400113,style=auto/90x70.png" alt="NZ Chatham Island Rock Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Coastal rocks; rocks between high and low tide</p>
<p>Data Dictionary for rock_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rock_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Rock Points (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:501012011-05-22T06:04:31.478587+00:002024-03-20T02:59:21.891269+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50101-nz-chatham-island-rock-points-topo-150k/" title="Details for NZ Chatham Island Rock Points (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50101.400112,style=auto/90x70.png" alt="NZ Chatham Island Rock Points (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>An isolated rock or rock formation between high and low tides.</p>
<p>Data Dictionary for rock_pnt: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-rock_pnt.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island River Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500992011-05-22T06:04:27.778562+00:002024-03-20T02:59:13.949761+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50099-nz-chatham-island-river-polygons-topo-150k/" title="Details for NZ Chatham Island River Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50099.400110,style=auto/90x70.png" alt="NZ Chatham Island River Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A natural, flowing body of water emptying into an ocean, lake or other body of water and usually fed along it's course by converging tributaries.</p>
<p>Data Dictionary for river_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-river_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island River Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500982011-05-22T06:04:27.054962+00:002024-03-20T02:59:10.064032+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50098-nz-chatham-island-river-centrelines-topo-150k/" title="Details for NZ Chatham Island River Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50098.400109,style=auto/90x70.png" alt="NZ Chatham Island River Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A natural, flowing body of water emptying into an ocean, lake or other body of water and usually fed along it's course by converging tributaries.</p>
<p>Data Dictionary for river_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-river_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Lake Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500882011-05-22T06:04:19.508031+00:002024-03-20T02:58:28.446721+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50088-nz-chatham-island-lake-polygons-topo-150k/" title="Details for NZ Chatham Island Lake Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50088.400100,style=auto/90x70.png" alt="NZ Chatham Island Lake Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Any standing body of fresh inland water.</p>
<p>Data Dictionary for lake_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-lake_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-l...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Lagoon Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500872011-05-22T06:04:04.688952+00:002024-03-20T02:58:24.361542+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50087-nz-chatham-island-lagoon-polygons-topo-150k/" title="Details for NZ Chatham Island Lagoon Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50087.400099,style=auto/90x70.png" alt="NZ Chatham Island Lagoon Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A sheet of salt water separated from the open sea by sand, shingle banks or a road embankment. The sheet of water between an offshore reef, esp. of coral, and mainland. The sheet of water within a ring or horseshoe shaped atoll.</p>
<p>Data Dictionary for lagoon_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-lagoon_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-l...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Island Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500862011-05-22T06:04:33.967436+00:002024-03-20T02:58:19.566101+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50086-nz-chatham-island-island-polygons-topo-150k/" title="Details for NZ Chatham Island Island Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50086.400098,style=auto/90x70.png" alt="NZ Chatham Island Island Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>Area of dry or relatively dry land surrounded by water or low wetland</p>
<p>Data Dictionary for island_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-island_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-i...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Drain Centrelines (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500772011-05-22T06:04:24.535012+00:002024-03-20T02:57:41.348168+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50077-nz-chatham-island-drain-centrelines-topo-150k/" title="Details for NZ Chatham Island Drain Centrelines (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50077.400089,style=auto/90x70.png" alt="NZ Chatham Island Drain Centrelines (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A channel which carries surface water.</p>
<p>Data Dictionary for drain_cl: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-drain_cl.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-d...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Chatham Island Reef Polygons (Topo, 1:50k)tag:data.linz.govt.nz,2011-05:layers:500942011-05-22T06:04:11.602576+00:002024-03-20T02:57:03.619040+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/50094-nz-chatham-island-reef-polygons-topo-150k/" title="Details for NZ Chatham Island Reef Polygons (Topo, 1:50k)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=50094.400081,style=auto/90x70.png" alt="NZ Chatham Island Reef Polygons (Topo, 1:50k) thumbnail"/></a><br />
<br /><strong>Updated with new data on 20 Mar 2024</strong><br />
<p>A ridge, usually of rocks or coral, lying near the surface of the sea, which may be visible at low tide, but is usually covered with water</p>
<p>Data Dictionary for reef_poly: <a href="https://docs.topo.linz.govt.nz/data-dictionary/tdd-class-reef_poly.html">docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...</a></p>
<p>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.</p>
<p>Further information on Topo50:<br>
<a href="http://www.linz.govt.nz/topography/topo-maps/topo50">www.linz.govt.nz/topography/topo-maps/topo50</a></p>
From: <a href="https://data.linz.govt.nz/group/national-topographic-office/" title="Profile for National Topographic Office">National Topographic Office</a><br />
Added: 22 May 2011<br />
Updated: 20 Mar 2024<br />
NZ Coastline - Mean High Watertag:data.linz.govt.nz,2020-10:layers:1050852020-10-29T01:32:58.034712+00:002021-06-21T04:35:06.574485+00:00
<a class="kxThumbnail" href="https://data.linz.govt.nz/layer/105085-nz-coastline-mean-high-water/" title="Details for NZ Coastline - Mean High Water"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105085.347982,style=auto/90x70.png" alt="NZ Coastline - Mean High Water thumbnail"/></a><br />
<br /><strong>Updated with new data on 21 Jun 2021</strong><br />
<p>This dataset defines the Mean High Water coastline of New Zealand and offshore islands at a scale of 1:50,000, and describes the type of coast along the coastline, for example, steep coast, mangrove, or stony shore.</p>
<p><strong>Purpose</strong><br>
The NZ Coastline – Mean High Water dataset is the first step towards improving the national coastline data for New Zealand. LINZ is currently working on a long-term project, “Coastal Mapping” to capture a range of national coastlines derived from LiDAR and bathymetry. This will enable us to generate coastlines, for example, for Mean High Water Springs, Chart Datum and Highest Astronomical Tide. The project is currently focused on capturing LiDAR and bathymetry data, and the timeframe for delivering the new coastlines will be established once the data capture has progressed.</p>
<p><strong>Status</strong><br>
This dataset was created and is maintained from LINZ Hydrographic and Topographic sources. Originally created in August 2020, this dataset will be replaced by a more accurate dataset once data becomes available through the Coastal Mapping project.</p>
<p><strong>Data sources and preparation</strong><br>
The spatial coastline data (1:50,000 scale) is sourced from the Topo50 series where it is described as a line forming the boundary between the land and sea, defined by mean high water. The source polygon data has been broken up into line segments to enable a coastal classification to be attributed to each segment of coast. Coastal classification data is based on official Electronic Navigational Charts published by the New Zealand Hydrographic Authority. Not all segments have been assigned a coastal category.</p>
<hr>
<p><strong>APIs and web services</strong><br>
This dataset is available via ArcGIS Online and ArcGIS REST services, as well as our standard APIs.<br>
<a href="https://data.linz.govt.nz/layer/105085-nz-coastline-mean-high-water/services/">LDS APIs and OGC web services</a><br>
<a href="https://linz.maps.arcgis.com/home/item.html?id=45707a4dbee441d293b3fea88fa65309">ArcGIS Online map services</a></p>
From: <a href="https://data.linz.govt.nz/group/national-hydrographic-authority/" title="Profile for New Zealand Hydrographic Authority">New Zealand Hydrographic Authority</a><br />
Added: 29 Oct 2020<br />
Updated: 21 Jun 2021<br />