State Library of Queensland - Unstacked logs - Catalogue usage

Data usability rating :
Contains open format machine-readable open data.

Usage data from State Library of Queensland’s Unstacked interface at https://unstacked.slq.qld.gov.au/ .

This includes bibliographic information about viewed items and activity details for each ‘view’ on Unstacked.

Unstacked is a real-time visualisation of resources users are accessing from the State Library of Queensland’s online catalogue. As users select items in the catalogue, the cover or preview image for the item appears in Unstacked. So, when an image appears, it means someone just looked at that item. Users on Unstacked can select the image to view more details about the item and click through to the item’s record in the State Library catalogue.

The Unstacked database stores information about each item and ‘view’ interaction that it visualises. This includes bibliographic information about the item (title, publisher, date, description, subject, ISBN, etc.) and activity details for each view (date/time, onsite/offsite, display image URL, etc.).

Additional background information can be found at: https://www.slq.qld.gov.au/blog/slq-unstacked

Explore State Library’s events, programs and services at https://www.slq.qld.gov.au

Data and Resources

Additional Info

Field Value
Data last updated 1 September 2026
Source
Version 1.0
Security Classification PUBLIC
Used in data driven application NO
Update Frequency Monthly
Default data schema [blank]
Data schema validation options [blank]