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.
Analysis of DEM Accuracy pdf5.0 MB
| Layer ID: | 131 |
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| Data type: | Grid |
| Resolution: | 25.000m |
| Added: | 02 Jul 2010 |
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| Revisions: | 1 |
| Current revision: | Imported on Nov. 27, 2011 from 8 Binary Grid sources in NZGD49 / New Zealand Map Grid. |
| Views: | 3545 |
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| Downloads: | 1181 |