How Canberra's Government Agencies Ended Up Buried in Duplicate Images — and Why Fixing It Now Matters

The problem did not appear overnight. Across Canberra's dense cluster of federal departments and ACT government directorates, digital asset libraries grew quietly out of control for most of the past decade — the same stock photograph saved seventeen times across seventeen shared drives, the same ministerial headshot uploaded to four separate content management systems, the same infographic duplicated across a National Library of Australia intranet folder and an external-facing web page simultaneously. Now agencies are being asked to clean it up, and the effort is proving more expensive and technically complicated than anyone budgeted for.

The timing is pointed. The ACT Government's Digital Services division flagged duplicate image management as a priority line item in its 2025–26 operational refresh, a process that runs through the Service Canberra platform. Simultaneously, the Australian Public Service Commission has been nudging federal departments toward consolidated digital asset management as part of a broader data hygiene push connected to the Commonwealth's whole-of-government cloud migration, which has been rolling out in stages since 2022. The convergence of those two pressures — territory and federal — is why the conversation has become impossible to avoid in meeting rooms from Barton to Civic.

How the Libraries Got So Cluttered

Blame the machinery of government procurement, partly. When agencies sourced imagery through separate contracts with stock providers — Getty, Adobe Stock and Shutterstock have all held Commonwealth panel agreements at various points — there was no centralised tracking of what had already been licensed and stored. A communications officer at the Department of Finance in Forrest would download an image, save it to a project folder, and move on. Six months later a colleague would download the same image under a different filename. Neither person was being careless; the system simply had no mechanism to flag the duplicate at the point of ingestion.

The pandemic made things structurally worse. Between March 2020 and mid-2022, agencies provisioned cloud storage at speed to support remote workforces spread across Tuggeranong, Belconnen and Gungahlin. Shared drives multiplied. Teams that had previously relied on a single on-premises server suddenly maintained a SharePoint site, a Teams channel, a Google Drive folder and a legacy network share — all simultaneously. Images migrated between them imperfectly, leaving orphan copies scattered across environments that IT teams are still mapping today.

The Australian National University's Digital Humanities Hub conducted an audit of publicly accessible ACT government web properties in late 2024 and found that duplicate or near-duplicate images accounted for a meaningful share of avoidable storage overhead — though the full findings have not been publicly released. Independent digital asset auditors working in the Canberra market have separately described situations in which a single agency's image library contained thousands of near-identical files differentiated only by minor compression differences or timestamp metadata.

What Agencies Are Now Being Asked to Do

The practical response involves two tracks. For ACT government bodies, Service Canberra is piloting a duplicate-detection tool integrated into its content management workflow, with the National Capital Authority and the ACT Health directorate among the early participants. The tool flags visually similar images — not just exact file matches — before a new asset is formally ingested, prompting the uploader to confirm whether the file is genuinely distinct or should instead reference an existing record.

At the federal level, the Digital Transformation Agency has published guidance through its digital.gov.au framework encouraging departments to adopt hash-based deduplication across cloud storage environments by the end of the 2026–27 financial year. That is a recommendation, not a mandate, but agencies are watching the budget implications closely: unnecessary cloud storage has a direct dollar cost, and with the Commonwealth's AWS and Azure spend under scrutiny, there is real incentive to act.

For public servants navigating this on the ground — particularly communications and web teams at places like the Australian Institute of Health and Welfare on Bowes Street in Woden or the Department of Infrastructure offices near London Circuit — the immediate practical step is to request a storage audit from their IT section before uploading new visual assets. Understanding what already exists in your environment is, almost universally, cheaper than discovering duplicates after a cloud migration has locked the architecture in place.