Canberra's Duplicate Image Problem: What Happens Next and the Key Decisions Ahead

Canberra's public sector has a clutter problem. Across ACT government directorates, federal agencies clustered around Parkes and Barton, and major institutions including the Australian National University and the National Library of Australia on Parkes Place, duplicate images — identical or near-identical digital files stored redundantly across content management systems — have quietly ballooned into a significant drag on both storage budgets and communications workflow. The question now is who cleans it up, how, and at what cost.

The issue has sharpened in 2026 as the ACT government pushes ahead with a broader digital records modernisation program, part of its ongoing work under the Territory Records Act 2002. Directorates managing large asset libraries — Transport Canberra, the Health Directorate, and the Education Directorate among them — are each weighing whether to centralise image management, adopt automated deduplication tools, or continue relying on manual audits that staff concede take weeks and still miss duplicates embedded in legacy folders.

Why the Backlog Has Built Up

The root cause is structural. When agencies migrate content between platforms — from older SharePoint environments to newer cloud-based systems — duplicate files routinely slip through without detection. A communications team in the Civic-based ACT Health offices may hold three versions of the same hospital photograph, each slightly cropped or renamed, spread across a shared drive, a website CMS, and an email archive. Multiply that across dozens of teams over a decade and the numbers become unwieldy fast.

Analysts who work with public sector content systems in Australia have pointed to a general industry benchmark: organisations that have not run a structured deduplication audit in the past three years typically find that between 20 and 40 per cent of their stored image files are redundant. For agencies paying cloud storage fees on tens of thousands of assets, that is a non-trivial line in the operational budget. The ACT government's whole-of-government digital infrastructure contract, renewed in late 2024, includes provisions for storage optimisation — but deduplication of legacy image libraries was not a mandated deliverable in the first year.

At the Australian National University, the communications and marketing division manages image assets for more than a dozen colleges and research schools spread across the Acton campus. Staff there have been piloting a digital asset management platform since early 2025 with the specific goal of flagging duplicate and near-duplicate images before they are uploaded. The pilot covers the College of Engineering, Computing and Cybernetics and the ANU College of Arts and Social Sciences. Results from that pilot are expected to be assessed internally before the end of July 2026, according to publicly available ANU project documentation.

The Decisions That Will Define the Next Phase

Three choices are converging now. First, whether agencies adopt an automated deduplication tool or continue with manual processes. Automated solutions vary widely in cost — commercially available platforms marketed to government entities in Australia have been quoted to procurement teams at anywhere from $15,000 to upward of $80,000 annually depending on asset volume, a price range confirmed by vendor documentation circulated at the GovTech Canberra Forum held at the National Convention Centre in March 2026.

Second, whether deduplication is treated as a one-time clean-up or embedded as a recurring governance step. Agencies that run a single audit without changing upload protocols tend to see duplicate rates recover to previous levels within 18 months. Embedding checks at the point of ingest — before a file enters the system — is technically straightforward but requires staff retraining.

Third, and most politically sensitive within the ACT bureaucracy, is whether image asset management gets centralised under a shared services model. The ACT Shared Services directorate, based in Canberra City, already handles payroll and some ICT functions for government agencies. Extending its remit to cover digital asset libraries would require agreement from directorates that have historically guarded their communications functions closely.

The ACT Digital Strategy 2025–2028 identifies asset consolidation as a medium-term priority, but sets no hard deadline for image library compliance. Agencies have until the end of the 2026–27 financial year to submit digital maturity assessments to the Chief Digital Officer. Those assessments will include, for the first time, a question on duplicate asset management. The answers will determine whether the government moves to mandate a solution or leave it to each directorate to sort out independently — a choice that will either resolve the backlog systematically or simply pass it on to the next review cycle.