How we’ll get there
2A: Join up data for more holistic insights
Data that is collected by a single agency data provides only one perspective of a person. The process of data linking joins up data from across agencies to create a holistic view.
Linked data provides richer insights about people’s needs and life experiences that would not otherwise be possible, while still maintaining safe, private and ethical use. It can provide insights about people’s life pathways from birth to adulthood, and their touchpoints with government services. National Disability Data Asset (NDDA) and the Australian National Data Integration Infrastructure (ANDII) share and link data from across the Commonwealth Governments and all Australian States and Territories. The data and insights that can be obtained are much greater than is feasible with NSW data alone.
Our goal is to use data from the NDDA and ANDII to produce richer insights and a better understanding of the experiences of people with disability in NSW and nationally.
To enable NSW to gain maximum benefit from the opportunities linked data provides, we must also develop and implement a model for linked data capability at the state level.
- NSW delivers on its commitments to national data reform initiatives
- Develop a coordination model for NSW and national linked data assets
- NSW has participated in the NDDA/ANDII reform project since its earliest stages, including leading a national pilot project.
- NSW has entered into agreements with the Commonwealth, States and Territories and participates in governance and planning committees to further the implementation of the NDDA.
- Several NSW Government agencies have, or are working towards receiving accreditation from Officer of the National Data Commissioner to obtain and use Australian Government Data, as well as to provide complex data integration, de-identification and secure data access services.
- The Human Services Data Set – the largest human services linked data asset in the NSW Government - is used to gain insights into the needs of vulnerable children and their families. It contains information on 9 million people spanning more than 60 frontline datasets from across 12 agencies.
- Linked data assets have also been developed in the areas of homelessness, education and training pathways to employment, education for children with disability, health services, environmental and climate change.
- The Standardised Evaluation Analysis (StEvAn) model has been developed by the Department of Communities and Justice to support the implementation of an investment approach for human services in NSW. It is accompanied by a Forecasting Future Outcomes model that uses evaluation results to estimate avoided cost, return-on-investment and future service use for programs focusing on vulnerable children, young people and their families.
- The NSW Child Development Study (NSW-CDS) is a long-term, data linkage study following a cohort of over 91,000 children in NSW from birth to adulthood. In a partnership with universities, it generates insights into the development of mental disorders across the life-course, with consideration of intersecting mental health, justice, education, and physical health problems.
Human Services Dataset
Standardised Evaluation Analysis (StEvAn) model
NSW Child Development Study
NSW Digital Connectivity Index
2B: Embed data and insights into decision making
Our goal is to make data sharing and collaboration easier and more efficient. Agency data can often be curated from a single agency perspective. Data sharing and linking is essential for obtaining the best possible evidence to inform design and evaluation of government programs and services across social, environmental and fiscal priorities. As a first step, agencies will deliver a review of data collaborations in past and current projects and recommend improvements. This review will inform the development of an improved, interconnected data system.
- Embed a cross-sector interconnected data system to inform government priorities
- Agencies regularly report on Performance and Wellbeing Framework metrics
- The NSW Government is supporting victims and survivors of domestic and family violence through a DV Notify app. The app will provide real-time information to victims and survivors when a perpetrator leaves custody.
- The NSW Spatial Digital Twin (SDT) aims to create a single place where anyone can find accurate and certified spatial information. It will connect disparate datasets and increase consistency and capability in use of spatial data.
- Land iQ is a world-first data platform and cross-sector tool that helps agencies make faster, smarter decisions about the use of land. It has helped government agencies respond to floods, housing supply and affordability.
- Cadastre NSW gives access to near real-time mapping of property development across NSW, improving efficiency in capturing property data for new subdivision and strata scheme developments. Cadastre NSW enables earlier visibility for government agencies and service providers to support new properties and developments. Cadastre NSW has been fully integrated with the NSW Planning Portal since 1 September 2022, enabling Local Government Authorities (LGAs), state government departments, state utility providers and private industry to securely view digitised plans.
- The NSW Digital Connectivity Index is a simple, interactive visualisation tool that supports digital inclusion and regional programs aimed at enhancing digital connectivity. It transforms complex information into a user-friendly tool that is available to the public, drawing on over 400 million data points across three key elements: access, affordability and demographics. In its first 12 months, it attracted over 300,000 views for statewide connectivity insights.
