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This release (61) comprises selected updates to 26 Topo50_NZ sheets and 4 Topo250_NZ sheets

David John Albert (Bert) Lyttle, Bernard Head, James (Jim) Dennistoun, Arthur Talbot, Bernard Tennent and John (Jack) Robert Murrell.

The 3D Coastal Mapping (3DCM) programme is using a combination of Light Detection and Ranging (LiDAR) and multi-beam echo sounder (MBES) technologies to map up to 40% of the New Zealand coastline.

Natural hazard risk modelling is about figuring out how events like earthquakes, floods, or tsunamis could affect people, property, and the environment. It looks at how likely these events are, how strong they might be, and what’s in harm’s way. This helps communities and organisations plan ahead, reduce risks, and respond better when disasters happen.

In 2022 the Government implemented its first National Adaptation Plan (NAP) which seeks to put in place measures for New Zealand to adapt to the impacts of climate change and address the risks identified in the National Climate Change Risk Assessment (NCCRA).

This release (64) comprises selected updates to 13 Topo50_NZ sheets.

The National Aerial LiDAR Base Specification provides a foundation for public sector LiDAR procurement.

View the latest updates about Landonline, legislation and our modernising Landonline programme from our regular Landwrap newsletter.

A series of short, online technical demonstrations for New Zealand geospatial practitioners focussing on New Zealand-specific workflows and data needs.

We are disclosing our Chief Executive’s expenses, gifts and hospitality as part of our commitment to transparency and accountability.

New Zealand’s survey marks are crucial for defining property boundaries and supporting construction projects. Toitū Te Whenua oversees these marks, and it's important to protect them from damage.

Use our free award-winning basemaps to explore New Zealand and create maps using the latest open data from Toitū Te Whenua.

Christina is a BSc Environmental Science & Geography student via distance learning at Massey University.

Cait is a GIS Analyst (Historian specialist role) at Te Arawhiti – The Office for Māori Crown Relations.

Our proactive release policy aims to promote good government, and foster public trust and confidence.