Integrating Indigenous priorities in spatially enabled planning of the Indigenous Estate

Project locations: Groote Eylandt

Project partners: Anindilyakwa Land Council ; Aerometrex Ltd ; Geoscience Australia ; The Australian National University

Project summary and impacts

Geographic Information Systems (GIS) are essential tools for natural resource management, environmental monitoring and economic development. However, remote First Nations organisations face significant barriers to accessing these technologies, particularly where conventional mapping systems do not adequately reflect Traditional Owner knowledge and cultural priorities.

Led by the Anindilyakwa Land Council (ALC), this project developed a community-led approach to spatial planning across the Groote Archipelago in the Northern Territory, combining advanced geospatial technologies with Anindilyakwa cultural knowledge to support informed decision-making about Country.

Delivered in partnership with Aerometrex, Geoscience Australia and the Australian National University, the project integrated high-resolution aerial imagery, LiDAR, terrain modelling and participatory mapping into a community-controlled geospatial information system.

Aerial surveys covering approximately 3,375 km² generated foundational spatial datasets to support land and sea management, cultural heritage protection, infrastructure planning and climate adaptation.

Project outcomes and impact

Completed in 2026, the project delivered significant benefits for the Anindilyakwa Land Council, including:

• First Nations capability: Strengthened Traditional Owner participation in planning and decision-making, supporting cultural authority and Indigenous data sovereignty.
• Employment and skills: Supported approximately 7.5 FTE years of employment, local technical training and two postgraduate research students.
• Reduced costs: Established reusable spatial datasets, reducing duplication of surveys and improving efficiencies across land management, infrastructure and research activities.
• New investment: Contributed to approximately $1.56 million in subsequent cash and in-kind research funding through the strengthened ALC–Australian National University partnership.
• Cultural and environmental benefits: Improved cultural heritage mapping, environmental monitoring and coastal risk assessment.

The project received the 2024 NT Geospatial Excellence Award for Community Impact, recognising its innovative, community-led approach.

A lasting legacy

The project’s spatial datasets and planning tools provide an enduring resource for the ALC, supporting ongoing Sea Country management, cultural heritage protection, climate adaptation and future economic development opportunities.

The research also establishes a practical model for other First Nations organisations across northern Australia to integrate cultural knowledge with advanced geospatial technologies while maintaining ownership and control over their spatial information.

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