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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.

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

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, Japan, July 2003.

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 University of Technology in Perth, Australia.

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.

This specification describes the requirements for establishing and surveying geodetic marks used in hydrographic surveys for Toitū Te Whenua.

This specification was developed for use by contracting organisations when providing geodetic survey and maintenance services for Toitū Te Whenua.

This specification covers the precise levelling and GNSS (Global Navigation Satellite System) survey requirements for re-establishing reliable heights for the National Height Network after the Canterbury Earthquake of 4 September 2010.

This paper discusses the various reforms impacting on the NZ Cadastral survey system. Recent and proposed initiatives to develop the cadastre to meet growing needs for more effective land processes and land information are identified.

This report details the hydrographic risk assessment of Niuean waters based on the Land Information New Zealand (LINZ) Hydrographic Risk Assessment Methodology as published in Report Number 15NZ322 Issue 031. This risk assessment is part of the continuing programme of Pacific regional hydrographic risk assessments being conducted by LINZ, supported by the Ministry of Foreign Affairs and Trade (MFAT), which is intended to cover the extent of New Zealand’s area of charting responsibility.