LRIS Portal :: tag:lris.scinfo.org.nz,2008-10:feed:layers:category=291069:sort=rLandcare Researchhttps://lris.scinfo.org.nz//NZEnvDS_Slope (degrees) v1.0tag:lris.scinfo.org.nz,2022-03:layers:1072392022-04-09T21:35:10.864578+00:002022-03-22T03:23:30.574993+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107239-nzenvds-slope-degrees-v10/" title="Details for NZEnvDS_Slope (degrees) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107239.360080,style=auto/90x70.png" alt="NZEnvDS_Slope (degrees) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Mar 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Generated as part of LENZ (Leathwick et al. 2002) using a high-resolution 25 m DEM (NZDEM; Barringer et al. 2002).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Mar 2022<br />
NZEnvDS_Slope (radians) v1.0tag:lris.scinfo.org.nz,2022-03:layers:1072402022-04-09T21:35:33.150513+00:002022-03-22T03:37:44.834332+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107240-nzenvds-slope-radians-v10/" title="Details for NZEnvDS_Slope (radians) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107240.360081,style=auto/90x70.png" alt="NZEnvDS_Slope (radians) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Mar 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Calculated from the LENZ (Leathwick et al. 2002) slope layer (“slope_deg”):</p>
<p>slope_rad = slope_deg x pi/180</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Mar 2022<br />
NZEnvDS_Geomorphons v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074092022-04-09T21:44:25.120742+00:002022-04-09T09:47:28.612426+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107409-nzenvds-geomorphons-v10/" title="Details for NZEnvDS_Geomorphons v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107409.360886,style=auto/90x70.png" alt="NZEnvDS_Geomorphons v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Generating using a geomorphon algorithm, which uses pattern recognition concepts to classify terrain based on a DEM. Individual pixels are allocated to one of the following 10 values:</p>
<ol>
<li>flat </li>
<li>summit </li>
<li>ridge </li>
<li>shoulder </li>
<li>spur </li>
<li>slope </li>
<li>hollow </li>
<li>footslope </li>
<li>valley </li>
<li>depression.</li>
</ol>
<p>Generated using r.geomorphon (Jasiewicz et al. 2013; Jasiewicz & Stepinski 2013) in GRASS GIS (Neteler et al. 2012). The NZEnvDS variable “elevation” was used as the DEM input.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Flow direction of water v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074082022-04-09T21:44:07.041662+00:002022-04-09T09:22:27.014253+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107408-nzenvds-flow-direction-of-water-v10/" title="Details for NZEnvDS_Flow direction of water v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107408.360885,style=auto/90x70.png" alt="NZEnvDS_Flow direction of water v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. The ‘flow direction’ of water (i.e. the direction of the greatest drop in elevation). Calculated from “elevation” using the terrain function in the raster R package (Hijmans 2017). topo_flowDir values are encoded as powers of 2 (0 to 7). The cell to the right of the focal cell '<em>x</em>' is 1, the one below that is 2, and so on (Hijmans 2017):</p>
<p>32 64 128</p>
<p>16 <em>x</em> 1</p>
<p>8 4 2</p>
<p>Please cite the original paper as attribution when using these layers.</p>
<p></p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Normalised height v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074102022-04-09T21:44:39.173320+00:002022-04-09T09:58:26.196701+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107410-nzenvds-normalised-height-v10/" title="Details for NZEnvDS_Normalised height v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107410.360887,style=auto/90x70.png" alt="NZEnvDS_Normalised height v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. The normalised difference between the slope height and valley depth, indicating the relative position of a pixel along a slope between valley and ridge. Calculated from the NZEnvDS “elevation” DEM and the SAGA Morphometry module in SAGA GIS version 7.3.0.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Topographic position index v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074112022-04-09T21:44:53.218695+00:002022-04-09T10:18:48.574003+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107411-nzenvds-topographic-position-index-v10/" title="Details for NZEnvDS_Topographic position index v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107411.360888,style=auto/90x70.png" alt="NZEnvDS_Topographic position index v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Calculated from the NZEnvDS variable “elevation” using the terrain function in the raster R package (Hijmans 2017). Calculated as the difference between the value of a cell and the mean value of its eight surrounding cells.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Topographic roughness index v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074122022-04-09T21:45:07.255302+00:002022-04-09T10:54:23.028647+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107412-nzenvds-topographic-roughness-index-v10/" title="Details for NZEnvDS_Topographic roughness index v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107412.360889,style=auto/90x70.png" alt="NZEnvDS_Topographic roughness index v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Calculated from the NZEnvDS variable “elevation” using the terrain function in the raster R package (Hijmans 2017). Calculated as the difference between the maximum and the minimum value of a cell and its eight surrounding cells.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Topographic ruggedness index v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074132022-04-09T21:45:25.382364+00:002022-04-09T19:30:16.715825+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107413-nzenvds-topographic-ruggedness-index-v10/" title="Details for NZEnvDS_Topographic ruggedness index v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107413.360890,style=auto/90x70.png" alt="NZEnvDS_Topographic ruggedness index v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Calculated from the NZEnvDS variable “elevation” using the terrain function in the raster R package (Hijmans 2017). Calculated as the mean of the absolute differences between the value of a cell and the value of its eight surrounding cells.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Valley depth v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074142022-04-09T21:45:39.724006+00:002022-04-09T19:38:50.630085+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107414-nzenvds-valley-depth-v10/" title="Details for NZEnvDS_Valley depth v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107414.360891,style=auto/90x70.png" alt="NZEnvDS_Valley depth v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. The vertical height below the summit. Calculated from the “elevation” DEM and the SAGA Morphometry module in SAGA GIS version 7.3.0.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Topographic wetness index v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074152022-04-09T21:45:55.180010+00:002022-04-09T19:48:40.577122+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107415-nzenvds-topographic-wetness-index-v10/" title="Details for NZEnvDS_Topographic wetness index v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107415.360892,style=auto/90x70.png" alt="NZEnvDS_Topographic wetness index v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. Quantifies topographic control of hydrological processes by combining local upslope contributing area in the landscape with slope. Calculated from the “elevation” DEM and the SAGA Wetness Index module in SAGA GIS version 7.3.0.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Wind exposition index v1.0tag:lris.scinfo.org.nz,2022-04:layers:1074162022-04-09T21:46:10.243688+00:002022-04-09T19:56:22.127359+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/107416-nzenvds-wind-exposition-index-v10/" title="Details for NZEnvDS_Wind exposition index v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=107416.360893,style=auto/90x70.png" alt="NZEnvDS_Wind exposition index v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 09 Apr 2022</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS. A measure for how exposed a location is to potential winds from all directions. The unit is a dimensionless index with values below 1 indicating wind shadowed areas, and values above 1 indicating wind exposed areas. Calculated from the NZEnvDS “elevation” DEM and the SAGA Morphometry module in SAGA GIS version 7.3.0.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 09 Apr 2022<br />
NZEnvDS_Elevation v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057222022-04-09T21:32:05.304926+00:002021-07-22T04:38:25.766984+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105722-nzenvds-elevation-v10/" title="Details for NZEnvDS_Elevation v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105722.349315,style=auto/90x70.png" alt="NZEnvDS_Elevation v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>A digital elevation model (DEM) indicating the elevation above sea level. This layer was generated by combining the New Zealand Digital Elevation Model (NZDEM; Barringer et al. 2002) tiles from the 25 m resolution North Island (Land Information New Zealand 2020c) and South Island (Land Information New Zealand 2020d) data sets, and resampling to the LENZ 100 m grid (Leathwick et al. 2002) using bilinear interpolation.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Distance to the nearest road v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057202022-04-09T21:22:50.303952+00:002021-07-22T03:39:01.727794+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105720-nzenvds-distance-to-the-nearest-road-v10/" title="Details for NZEnvDS_Distance to the nearest road v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105720.349313,style=auto/90x70.png" alt="NZEnvDS_Distance to the nearest road v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>Horizontal distance calculated using the NZ Road Centrelines (Topo, 1:250 k) spatial layer (Land Information New Zealand 2020b) and the distance function in the Raster R package (Hijmans 2017).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Vertical distance to river v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057192022-04-09T21:22:31.853608+00:002021-07-22T03:28:41.607825+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105719-nzenvds-vertical-distance-to-river-v10/" title="Details for NZEnvDS_Vertical distance to river v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105719.349312,style=auto/90x70.png" alt="NZEnvDS_Vertical distance to river v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>Indicates the vertical height above the river network base level using the NZ River Centrelines (Topo, 1:500 k) spatial layer (Land Information New Zealand 2020a) and the “elevation” DEM. Also known as “altitude above channel network”. Calculated using the SAGA Channels module in SAGA GIS version 7.3.0.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Horizontal distance to the nearest river v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057182022-04-09T21:21:59.720504+00:002021-07-22T03:19:17.808754+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105718-nzenvds-horizontal-distance-to-the-nearest-river-v10/" title="Details for NZEnvDS_Horizontal distance to the nearest river v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105718.349311,style=auto/90x70.png" alt="NZEnvDS_Horizontal distance to the nearest river v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>Horizontal distance calculated using the NZ River Centrelines</p>
<p>(Topo, 1:500 k) spatial layer (Land Information New Zealand 2020a) and</p>
<p>the distance function in the Raster R package (Hijmans 2017).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Longitude v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057172022-04-09T21:21:28.686638+00:002021-07-22T03:10:28.701597+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105717-nzenvds-longitude-v10/" title="Details for NZEnvDS_Longitude v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105717.349310,style=auto/90x70.png" alt="NZEnvDS_Longitude v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>A measure of longitude.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 09 Apr 2022<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Distance to the coast v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057162021-07-22T03:06:52.068713+00:002021-07-22T03:00:50.468879+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105716-nzenvds-distance-to-the-coast-v10/" title="Details for NZEnvDS_Distance to the coast v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105716.349309,style=auto/90x70.png" alt="NZEnvDS_Distance to the coast v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>Horizontal distance calculated from the LENZ DEM (Leathwick et al. 2002) using the distance function in the raster R package (Hijmans 2017).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 22 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Latitude v1.0tag:lris.scinfo.org.nz,2021-06:layers:1055892021-07-22T00:13:05.089050+00:002021-06-15T00:31:15.258140+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105589-nzenvds-latitude-v10/" title="Details for NZEnvDS_Latitude v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105589.347798,style=auto/90x70.png" alt="NZEnvDS_Latitude v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 15 Jun 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440/">newzealandecology.org/nzje/3440/</a>) for a publication describing NZEnvDS.</p>
<p>A measure of latitude.</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 22 Jul 2021<br />
Updated: 15 Jun 2021<br />
NZEnvDS_Aspect (radians) v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057152021-07-23T04:41:22.999781+00:002021-07-22T02:49:01.017666+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105715-nzenvds-aspect-radians-v10/" title="Details for NZEnvDS_Aspect (radians) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105715.349308,style=auto/90x70.png" alt="NZEnvDS_Aspect (radians) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS.</p>
<p>Calculated from the NZEnvDS variable “elevation” using the terrain function in the raster R package (Hijmans 2017).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Northness (incorporating slope) v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057142021-07-23T04:40:45.804294+00:002021-07-22T02:39:02.324754+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105714-nzenvds-northness-incorporating-slope-v10/" title="Details for NZEnvDS_Northness (incorporating slope) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105714.349307,style=auto/90x70.png" alt="NZEnvDS_Northness (incorporating slope) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS.</p>
<p>Calculated from “aspect_northness”, accounting for circular variable, as in Amatulli et al. (2018):</p>
<p>aspect_northnessSlope = sin (slope_rad) x aspect_northness</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Northness v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057132021-07-23T04:40:17.693702+00:002021-07-22T02:26:29.112171+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105713-nzenvds-northness-v10/" title="Details for NZEnvDS_Northness v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105713.349306,style=auto/90x70.png" alt="NZEnvDS_Northness v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS.</p>
<p>Calculated from “aspect_rad”, accounting for circular variable:</p>
<p>aspect_northness = cos (aspect_rad)</p>
<p>(1 = north, –1 = south, 0 = east and west).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Eastness (incorporating slope) v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057112021-07-23T04:39:39.494726+00:002021-07-22T02:14:59.927761+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105711-nzenvds-eastness-incorporating-slope-v10/" title="Details for NZEnvDS_Eastness (incorporating slope) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105711.349304,style=auto/90x70.png" alt="NZEnvDS_Eastness (incorporating slope) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS.</p>
<p>Calculated from “aspect_eastness”, accounting for circular variable, as in Amatulli et al. (2018):</p>
<p>aspect_eastnessSlope = sin(slope_rad) x aspect_eastness</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Eastness v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057102021-07-23T04:38:55.770478+00:002021-07-22T02:03:43.636025+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105710-nzenvds-eastness-v10/" title="Details for NZEnvDS_Eastness v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105710.349303,style=auto/90x70.png" alt="NZEnvDS_Eastness v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS.</p>
<p>Calculated from “aspect_rad”, accounting for circular variable:</p>
<p>aspect_eastness = sin(aspect_rad)</p>
<p>(1 = east, –1 = west, 0 = north and south).</p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
NZEnvDS_Aspect (degrees) v1.0tag:lris.scinfo.org.nz,2021-07:layers:1057062021-07-23T04:38:00.133481+00:002021-07-22T00:21:31.549191+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/105706-nzenvds-aspect-degrees-v10/" title="Details for NZEnvDS_Aspect (degrees) v1.0"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=105706.349299,style=auto/90x70.png" alt="NZEnvDS_Aspect (degrees) v1.0 thumbnail"/></a><br />
<br /><strong>Updated with new data on 22 Jul 2021</strong><br />
<p>New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (<a href="https://doi.org/10.7931/m6rm-vz40">doi.org/10.7931/m6rm-vz40</a>), but the layers are reproduced here for ease of access. See (<a href="https://newzealandecology.org/nzje/3440">newzealandecology.org/nzje/3440</a>) for a publication describing NZEnvDS</p>
<p>Calculated from “elevation”using the terrain function in the raster R package (Hijmans 2017). </p>
<p>Please cite the original paper as attribution when using these layers.</p>
From: <a href="https://lris.scinfo.org.nz/group/nzenvds/" title="Profile for NZEnvDS">NZEnvDS</a><br />
Added: 23 Jul 2021<br />
Updated: 22 Jul 2021<br />
South Island Soilscapestag:lris.scinfo.org.nz,2010-06:layers:481262010-06-25T02:31:33.661454+00:002011-10-18T05:09:17.180806+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48126-south-island-soilscapes/" title="Details for South Island Soilscapes"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48126.60025,style=auto/90x70.png" alt="South Island Soilscapes thumbnail"/></a><br />
<br /><strong>Updated with new data on 18 Oct 2011</strong><br />
<p>Soilscapes are defined as "a landscape unit including a limited number of soil classes that are geographically distributed according to an identifiable pattern". These first approximation soilscapes are derived from legacy data and expert knowledge.</p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 25 Jun 2010<br />
Updated: 18 Oct 2011<br />
North Island Soilscapestag:lris.scinfo.org.nz,2010-06:layers:481252010-06-25T02:49:40.240680+00:002011-10-13T01:22:12.778693+00:00
<a class="kxThumbnail" href="https://lris.scinfo.org.nz/layer/48125-north-island-soilscapes/" title="Details for North Island Soilscapes"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=48125.60005,style=auto/90x70.png" alt="North Island Soilscapes thumbnail"/></a><br />
<br /><strong>Updated with new data on 13 Oct 2011</strong><br />
<p>Soilscapes are defined as "a landscape unit including a limited number of soil classes that are geographically distributed according to an identifiable pattern". These first approximation soilscapes are derived from legacy data and expert knowledge.</p>
From: <a href="https://lris.scinfo.org.nz/group/informatics-team/" title="Profile for Informatics Team">Informatics Team</a><br />
Added: 25 Jun 2010<br />
Updated: 13 Oct 2011<br />