Learn about open data
We've put together a short video introducing NSW Government open data and the benefits it brings to the community.
Video file
Open data is data that anyone can access, use and share without restrictions. It is machine-readable so that it can be filtered, sorted, manipulated and downloaded for use.
For NSW government, open data also refers to:
- the proactive or on demand release of data or insights for public use, in any form and through any channel
- data and information collected, produced or commissioned and controlled by NSW public sector for use and re-use.
Open data exclusions
It is important to note that open data excludes personal health information and any personally identifiable information.
As a public resource, open data:
- offers private businesses a way to better understand potential markets and integrate government data into new, more innovative products and services
- increases NSW government transparency and accountability to our citizens and broader NSW community
- creates a more informed debate and community engagement on NSW policy issues
- improves the quality and efficiency of government services by allowing citizens and policy makers to make more informed data-driven decisions.
NSW government agencies have made a wide range of its data available:
on their websites
via domain-specific open data portals such as:
There are several types of datasets that you can access and use. These are the most common:
- a CSV file which provides data on a table format with columns and rows
- a report, such as a Data Quality Statement or flood study reports
- an image file, such as photographs or maps
- a geospatial file, containing data associated with locations or places, which means it can be viewed on a map
- a dashboard which includes graphs, charts and maps. They offer a visual way to interact with data and are usually linked to its source data.