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To manage and restore coastal areas effectively over the long term, we need a clear picture of what the coastline looks like, what habitats exist there, and how they respond to natural changes and hazards.

3DCM data will be used to update nautical charts for maritime safety, a core part of LINZ’s obligations under the International Convention for the Safety of Life at Sea (SOLAS).

Access the Airborne Topographic and Bathymetric LiDAR Specification as well as our webinars that cover the technology, benefits and use cases.

Shalini completed a Master of Geospatial Science degree at the Auckland University of Technology

Toitū Te Whenua does not own the copyright of the elevation data or aerial imagery that is available through the LINZ Data Service and requires you to use a different attribution statement.

The Crown Aerial Film Library is an incredibly important national taonga/treasure. Toitū Te Whenua’s historical aerial imagery scanning project was a nine-year effort to digitise these for long-term preservation, historical research, and future use in numerous applications.

A LINZ licence is required to access bulk personal data via the LINZ Data Service (LDS).

Find out about Crown land and property data available from the LINZ Data Service.

You can use, remix, distribute, and build on Toitū Te Whenua data, even commercially, as much as you like via our open Creative Commons license – as long as you credit us as the original source.

How to get and use our charts, including electronic navigational charts (ENCs), paper charts, chart images and chart retailers.

Search, preview and download New Zealand’s most up-to-date land and seabed data.

The Aotearoa Property Data Network (APDN) brings together stakeholders from across the property system to share case studies, discuss issues, and encourage collaboration.

Information on the benefits and our membership sign up form.

Kiu Hei Chloe is studying for a Bsc/LLB majoring in Geography and GIS at the University of Auckland

Imagery of New Zealand is free to download or stream as Open Data. The data can also be viewed directly through the LINZ Data Service and LINZ Basemaps.

This National Imagery Base Specification provides a foundation for New Zealand public sector aerial imagery data procurement.

Coordinated LiDAR procurement maximises national benefit.

Digital elevation models and point clouds are free to download or stream as Open Data. The data can also be previewed as 3D hillshade visualisation through the LINZ Data Service and LINZ Basemaps.

Find out about the data sources used in LINZ Basemaps APIs and how to attribute them in your web map.

Key datasets play a critical role in decision-making for emergency management. They cover people, property, transport, rivers, place, land and coast, and are vital for risk reduction, readiness, response and recovery, and climate change.

Toitū Te Whenua helps coordinate and promote the use of geographic data as New Zealand prepares for and responds to emergency events and climate change.

New Zealand councils must accept the terms of an additional licence before you can access and use additional cadastral data in a ‘pending approval’ state through the LINZ Data Service.

If you have been using our title and survey data for some time, you may sometimes need to refer to our reference material about our legacy data systems.

Geodetic data is available through the LINZ Data Service.