The instability data has been collected over many years from actual evidence of slips,terracettes,slumps, etc and from anedotal reports.
Recently , Tonkin &Taylor have been used as consultants to review, analyze and report on the existing and adjacent areas.
The GIS layers were based on aerial photography analysis and field work but may have generalizations in some areas. This does not replace onsite field work, investigation and best engineering practice for specific projects.
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Attachments | ||||
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| 1. | TT Stability Kamo Maunu Onerahi Otaika Tikipunga Job22789 | 382 KB | ||
| 2. | TT Stability Kensington Morningside Port Job24010 | 187 KB | ||
| 3. | TT Stability Langs Beach to Waipu July 2002 Job 18517 | 1.1 MB | ||
| 4. | TT Stability Waikaraka to Ocean Beach Aug 2001 Job 18517 | 1.14 MB | ||
| 5. | TT Stability WhangareiCity Index Job24010 | 1.13 MB | ||
Information | |
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| Category | Topographic |
| Regions | Whangarei District |
| Metadata | FGDC CSDGM, Dublin Core |
Technical Details | |
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| Layer ID | 1183 |
| Data type | Vector multipolygon |
| Feature count | 3889 |
| Attributes | ZONATION, LOCATION, SOURCE, DATE, AUTHORITY, ACCURACY, ID, NOTES, DESCRIPTIO, TYPE, Hectares, ZoneDesc |
| Services | Vector Query API |
History | |
|---|---|
| Added | |
| Last updated | |
| Revisions | 5 - Browse all revisions |
| Current revision | Imported on Oct. 17, 2011 from Shapefile in NZGD49 / New Zealand Map Grid. 11 geometries modified to be OGC compliant. Changelog. |