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Find current and recent public consultations, and reviews of legislation, policy and regulation.

Proposed, approved, altered and amended geographic names.

Proposed, adopted, discontinued and corrected geographic feature names

Find out what activities need the consent of the Commissioner of Crown Lands, and how to apply for consent.

The technology behind SouthPAN uses a network of ground stations to calculate and correct errors in GNSS signals to improve the accuracy of satellite positioning and navigation systems.

This release (59) comprises selected updates to 28 Topo50 NZ sheets and 1 Topo250 sheet.

Geoid transformation grids are used to convert heights between coordinate systems, such from the historic Local Vertical Datums (LVD) to New Zealand Geodetic Datum 2000 (NZGD2000). This page includes links to geoid transformation grids used in New Zealand.

Geodetic mark information is available in KML format. This enables geodetic data to be viewed spatially in 3D visualisation software such as Google Earth.