NZ Government GNSS CORS

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

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8994
202
Updated
22 Aug 2019

This dataset was last updated on LINZ Data Service on 22 Aug 2019.

The NZGD2000 Government CORS provides the locations of GNSS Continuously Operating Reference Stations operated by GNS Science under the GeoNet project (www.geonet.org.nz). Coordinates are from the LINZ Geodetic Database, in NZGD2000.

These are split into several different networks:

  • PositioNZ - stations predominantly funded by LINZ, with some GeoNet funding. These provide a nationwide coverage of ~120km spacing. More info here
  • GeoNet - stations funded by the GeoNet project. These are located in areas of geophysical interest, usually on the East Coast of the North Island. More info here
  • SAGENZ - stations funded by the University of Otago, GNS Science, MIT, University of Colorado and UNAVCO. These Southern Alps Geodetic Experiment - New Zealand stations are generally semi-continuous sites.
  • Tide Gauge - stations co-located with tide gauges at major ports. Data is managed through the GeoNet project also.

30" RINEX data from all of these sites is available from the GeoNet website

Real Time data is available from all PositioNZ stations, and some GeoNet stations. For more information, see the PositioNZ-RT website

License

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

Information
Category Geodetic
Tags New Zealand
Regions New Zealand
Metadata Dublin Core, ISO 19115/19139
Technical Details
Layer ID 51029
Data type Vector point
Feature count 196
Primary key nod_id
Attributes nod_id, geodetic_code, current_mark_name, network, url, order
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 20 Sep 2011
Last updated 22 Aug 2019
Revisions 7 - Browse all revisions
Current revision Imported on Aug. 22, 2019 from GeoPackage in WGS 84.