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• Printing Notices to Mariners

  How to print tracings and blocks in Notices to Mariners.
  Guidance

  • Marine information

• Geodetic standards and factsheets

  Find the standards, as well as explanatory factsheets, which define the requirements of New Zealand’s geodetic system.
  Guidance

  • Geodetic

• Geodetic published papers

  Selected papers relating to geodesy in New Zealand which have been published by Toitū Te Whenua.
  Guidance

  • Geodetic

• Deformation Monitoring Network

  The DMN monitors national-scale tectonic deformation and monitors regional and local-scale deformation to maintain the NZGD2000 deformation model, to maintain the other control networks for the effects of deformation and to re-establish the other control…
  Page

  • Geodetic

• Other common geoid and global gravity models

  Geoids represent the hypothetical global mean sea level as it would be shaped by gravity if oceans could flow unobstructed though land. New Zealand’s official geoid, New Zealand Quasigeoid 2016 (NZGeoid2016), is commonly used in New Zealand, and its…
  Guidance

  • Geodetic

• New Zealand Vertical Datum 2009 (NZVD2009)

  The reference surface for New Zealand Vertical Datum 2009 (NZVD2009) was New Zealand Quasigeoid 2009 (NZGeoid2009). NZGeoid2009 has been superseded by New Zealand Quasigeoid Geoid2016 (NZGeoid2016) and New Zealand Vertical Datum 2016 (NZVD20016) in July…
  Guidance

  • Geodetic

• New Zealand Quasigeoid 2009 (NZGeoid2009)

  The reference surface for New Zealand Vertical Datum 2009 (NZVD2009) was New Zealand Quasigeoid 2009 (NZGeoid2009). NZGeoid2009 has been superseded by New Zealand Quasigeoid Geoid2016 (NZGeoid2016) and New Zealand Vertical Datum 2016 (NZVD20016) in July…
  Guidance

  • Geodetic

• New Zealand offshore island projections

  Projections are selected so that they best represent an area on a flat surface. There are separate transverse Mercator projections for each of the following offshore islands: Antipodes, Auckland, Bounty, Campbell Island / Motu Ihupuku, Chatham, Kermadec,…
  Guidance

  • Geodetic

• Chatham Islands Transverse Mercator 1979 (CITM1979)

  The Chatham Islands Transverse Mercator 1979 (CITM1979) used to be the projection for Topographic 1:50,000 and other small-scale mapping in the Chatham Islands. Chatham Islands Transverse Mercator 2000 (CITM2000) is now the official projection used in the…
  Guidance

  • Geodetic

• Pre-2010 geodetic coordinate orders

  Until May 2010, geodetic coordinates were categorised using orders based on coordinate observation and survey significance. This framework was replaced in 2010 by the Standard for the Geospatial Accuracy Framework (LINZS25005) and Standard for Tiers,…
  Guidance

  • Geodetic

• Changes to Cadastral Mark Orders

  The Rules for Cadastral Survey 2010 that came into effect on 24 May 2010 have different accuracy requirements to their predecessor Surveyor-General’s Rules for Cadastral Survey 2002/2.
  Guidance

  • Geodetic

• Geodetic datums

  A geodetic datum defines a reference framework for specifying locations on the Earth's surface. Two geodetic datums are currently used in New Zealand, and others have been used in the past.
  Guidance

  • Geodetic

• Transformations between WGS84 and NZGD2000

  Transforming coordinates between the World Geodetic System 1984 (WGS84) and New Zealand Geodetic Datum 2000 (NZGD2000) is more complex than some other transformations as a reference date is required for WGS84.
  Guidance

  • Geodetic

• System administration and support

  Find out more about Landonline system administration and dealing with errors, and access guides and resources on using Landonline.
  Guidance

  • Landonline

• Fees report

  Learn more about the Landonline Fees Report.
  Guidance

  • Landonline

• Notices

  Information on Landonline notices.
  Guidance

  • Landonline

• Transparency Statement: Information Gathering at LINZ

  This transparency statement explains how LINZ collects, uses and shares information gathered about members of the public or other entities (directly or indirectly)
  Resource

  • Corporate

• Annual Report 2018/19

  Our Annual Report tells Land Information New Zealand’s story for the year.
  Resource

  • Corporate

• Briefing to the Incoming Minister for Land Information - Dec 2017

  Briefing on the Land Information portfolio, outlining LINZ's role, functions and strategic direction.
  Resource

  • Corporate

• Performance Improvement Framework Review 2013

  This is our second full PIF Review. We appreciate the opportunity the PIF Review has provided to reflect on the contribution New Zealand needs from LINZ and, therefore, what our performance challenge is.
  Resource

  • Corporate

• Annual Report 2014/15

  Our Annual Report tells Land Information New Zealand’s story for the year.
  Resource

  • Corporate

• Annual Report 2006/07

  Our Annual Report tells Land Information New Zealand’s story for the year.
  Resource

  • Corporate

• Annual Report 2000/01

  Our Annual Report tells Land Information New Zealand’s story for the year.
  Resource

  • Corporate

• Statement of Intent 2008-2009

  Over the three years prior to 2008, we concentrated our capability and strategy on being valued as the Government’s centre of electronic land information and expertise. By the end of 2008, LINZ will have completed the major achievement in attaining this…
  Resource

  • Corporate

• Earthquakes

  Information for cadastral surveyors, property professionals and property owners in regions affected by earthquakes and other natural disasters.
  Guidance

  • Survey

• Property Rights Regulatory System - Assessment Summary

  The primary objective of the Property Rights Regulatory System is that New Zealanders have confidence and certainty about the rights, restrictions and responsibilities relating to ownership of land.
  Resource

  • Corporate

• Realisation of the New Zealand Geodetic Datum 2000

  This report focuses on how the Zero and First Order NZGD2000 coordinates were computed but also outlines the GPS data collected, the processing of the GPS data, the computation of the velocity model and the adjustment of the lower order stations (e.g.…
  Resource

  • Geodetic

• Principles for a Seabed Cadastre

  This report documents a set of principles for a seabed cadastral survey system that have been developed in terms of Land Information NZ’s roles and responsibilities.
  Resource

  • Geodetic

• Preferred Option for Development of a National Vertical Reference System

  This paper presents the preferred option for a new vertical datum and geoid model in New Zealand.
  Resource

  • Geodetic

• New Zealand Geodetic Operations 1999-2002

  This report has been compiled by the Surveyor-General, Land Information New Zealand, on behalf of the Geosciences Standing Committee of the Royal Society of New Zealand for the General Assembly of the International Union of Geodesy and Geophysics, Sapporo…
  Resource

  • Geodetic

• New Zealand Vertical Datum 2004/05 Milestone 6b Completion Report

  The goal of the Vertical Datum Project is to produce a new nationally (and internationally) consistent height reference system for New Zealand. This work has been undertaken in conjunction with the Western Australian Centre for Geodesy at Curtin…
  Resource

  • Geodetic

• Airborne Gravity for an Improved Vertical Datum

  This report identifies the accuracy requirements of current and future users of the datum. It then contrasts a number of options for enhancing NZVD2009 to meet these customer needs before recommending a preferred improvement approach.
  Resource

  • Geodetic