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NZ Sinkhole Points (Topo, 1:50k)

  • Added 22 May 2011
  • Updated 23 Sep 2022

A hole, or funnel shaped cavity made in the earth by the action of water on the soil, rock or underlying strata

Data Dictionary for sinkhole_pnt:

This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale.

Further information on Topo50:


Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.


TagsNew Zealand
RegionsParnassus, Ngamatea, Mahoenui, Tikokino, Waiau, Whanawhana, Frasertown, Cheviot, Hokonui, Kaweku, Balfour Community, Ruakituri-Morere, Northland Region, Tasman District, Ruapehu District, Waitaki District, Timaru District, Mackenzie District
MetadataISO 19115/19139, Dublin Core

Technical Details

Layer ID 50345
Data type Vector point
Feature count 674
Primary key t50_fid
Attributes t50_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), Atom Feed


Added22 May 2011
Last updated23 Sep 2022
Revisions 57 - Browse all revisions
Current revision Imported on Sept. 23, 2022 in NZGD2000 / New Zealand Transverse Mercator 2000.
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