LRIS Portal :: tag:lris.scinfo.org.nz,2008-10:feed:data:sort=rLandcare Researchhttps://lris.scinfo.org.nz//Christchurch 15m DEMtag:lris.scinfo.org.nz,2011-02:layers:481862011-02-25T02:59:22.545499+00:002011-02-25T02:18:45.732905+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48186-christchurch-15m-dem/" title="Details for Christchurch 15m DEM"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48186.60180,style=auto/90x70.png" alt="Christchurch 15m DEM thumbnail"/></a><br />
<br /><strong>Updated with new data on 25 Feb 2011</strong><br />
<p>Digital Elevation Model of Christchurch New Zealand - a 15 metre resolution, floating point precision, elevation grid generated from the LINZ 1:50,000 scale Topographic data layers (20m contours, spot heights, lake shorelines and coastline) using Landcare Research's in-house interpolation.</p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 25 Feb 2011<br />
Updated: 25 Feb 2011<br />
NZDEM North Island 25 metretag:lris.scinfo.org.nz,2010-07:layers:481312010-07-01T23:21:01.395567+00:002011-10-13T01:22:20.507047+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48131-nzdem-north-island-25-metre/" title="Details for NZDEM North Island 25 metre"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48131.60012,style=auto/90x70.png" alt="NZDEM North Island 25 metre thumbnail"/></a><br />
<br /><strong>Updated with new data on 13 Oct 2011</strong><br />
<p>New Zealand National Digital Elevation Model (North Island) - a 25 metre resolution, floating point precision, elevation grid generated from the LINZ 1:50,000 scale Topographic data layers (20m contours, spot heights, lake shorelines and coastline) using Landcare Research's in-house interpolation software.</p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 01 Jul 2010<br />
Updated: 13 Oct 2011<br />
Christchurch 15m DEM - Height Correctedtag:lris.scinfo.org.nz,2011-02:layers:481872011-02-25T02:46:27.554514+00:002011-02-25T02:18:51.296965+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48187-christchurch-15m-dem-height-corrected/" title="Details for Christchurch 15m DEM - Height Corrected"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48187.60181,style=auto/90x70.png" alt="Christchurch 15m DEM - Height Corrected thumbnail"/></a><br />
<br /><strong>Updated with new data on 25 Feb 2011</strong><br />
<p>A 15 metre resolution, floating point precision, elevation grid generated from the LINZ 1:50,000 scale Topographic data layers (20m contours, spot heights, lake shorelines and coastline) using Landcare Research's in-house interpolation software. </p>
<p>This DEM was originally produced in New Zealand Map Grid (NZMG) projection with elevation in terms of the Infomap 260 chart datum (Mean High Water Spring). </p>
<p>It has been transformed so that the heights are floating point ellipsoidal heights with respect to the GRS80 ellipsoid; this is the standard ellipsoid for the NZTM projection.</p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 25 Feb 2011<br />
Updated: 25 Feb 2011<br />
NZDEM South Island 25 metretag:lris.scinfo.org.nz,2010-06:layers:481272010-06-28T22:54:53.947243+00:002011-10-13T01:22:19.178910+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48127-nzdem-south-island-25-metre/" title="Details for NZDEM South Island 25 metre"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48127.60023,style=auto/90x70.png" alt="NZDEM South Island 25 metre thumbnail"/></a><br />
<br /><strong>Updated with new data on 13 Oct 2011</strong><br />
<p>New Zealand National Digital Elevation Model (South Island) - a 25 metre resolution, floating point precision, elevation grid generated from the LINZ 1:50,000 scale Topographic data layers (20m contours, spot heights, lake shorelines and coastline) using Landcare Research's in-house interpolation software. </p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 28 Jun 2010<br />
Updated: 13 Oct 2011<br />