Creative Commons Attribution 3.0 New Zealand
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was first added to LRIS Portal on 25 Feb 2011.
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.
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).
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.
Creative Commons Attribution 3.0 New Zealand
You may use this work for commercial purposes.
You must attribute the creator in your own works.
| Information | |
|---|---|
| Category | Elevation |
| Tags | height data, Elevation, digital elevation model, terrain, DEM, Christchurch |
| Regions | Christchurch City |
| Metadata | ISO 19115/19139, Dublin Core |
| Technical Details | |
|---|---|
| Layer ID | 48187 |
| Data type | Grid |
| Resolution | 15.000m |
| Services | Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
| History | |
|---|---|
| Added | 25 Feb 2011 |
| Revisions | 1 - Browse all revisions |
| Current revision | Imported on Feb. 25, 2011 from GeoTIFF in NZGD2000 / New Zealand Transverse Mercator 2000. |
Copy and paste the following code to embed this layer as a single map in your blog or website: