Digital Asset Managers Warn Canberra Agencies Lose Time and Money to Duplicates

Digital records managers working across Canberra's sprawling public sector say a largely invisible problem, the proliferation of duplicate images stored across government and institutional repositories, is generating real costs and slowing the rollout of modernised content management systems. The issue has sharpened focus on duplicate image replacement policies just as several ACT and federal agencies are mid-transition to upgraded digital asset management platforms.

The timing matters. The Australian Public Service Commission has been pushing agencies toward consolidated digital infrastructure since at least 2024, and several Canberra-based departments are now at the stage where bloated, unaudited image libraries are becoming active obstacles rather than theoretical inefficiencies. Across a public service of roughly 170,000 employees, many of them concentrated in Barton, Parkes and Phillip, the cumulative cost of redundant storage and duplicated content workflows is difficult to calculate precisely, but practitioners say it is far from trivial.

What Experts and Practitioners Are Pointing To

At the Australian National University in Acton, archivists and digital humanities researchers have been grappling with the problem for several years. ANU's Chifley Library digital collections team has publicly noted in conference presentations that large institutional repositories frequently contain duplication rates that exceed 30 percent of stored visual assets, a figure that compounds storage costs and complicates search and retrieval. The university has been working through a phased audit process, but the work is labour-intensive and requires specialised tooling that smaller ACT government units often lack.

The University of Canberra in Bruce has similarly flagged the issue through its Faculty of Arts and Design, where researchers working on cultural heritage digitisation projects have developed internal deduplication protocols. Those protocols, while not publicly released as policy, have been discussed at sector forums held at the National Archives of Australia's facility on Queen Victoria Terrace in Parkes, itself an institution managing millions of scanned historical records and acutely aware of what uncontrolled duplication does to retrieval accuracy.

Digital asset specialists working in the ACT government's Shared Services ICT division point to a practical consequence that often goes unmentioned: when duplicate images are not systematically replaced or retired, staff updating websites or publications frequently pull outdated versions of official imagery, old ministerial headshots, superseded agency logos, or infrastructure photographs that pre-date major changes. For a city where government branding and public communications carry legal and policy weight, this is not merely aesthetic. Procurement rules around imagery licensing add another layer of exposure.

The Replacement Challenge, and What Comes Next

Replacing duplicate images is not simply a matter of hitting delete. Records management frameworks under the Territory Records Act 2002 and the Archives Act 1983 at the federal level impose retention obligations that complicate bulk deletion, even of duplicates. Agencies must establish that a given file is genuinely redundant rather than a distinct version created for a specific purpose, a distinction that requires human review, not just automated matching.

Several Canberra-based government communications teams are understood to be evaluating commercial deduplication tools capable of hashing and comparing image files at scale, with pricing for enterprise-grade platforms typically ranging from around $15,000 to upward of $60,000 annually depending on repository size. Cloud-based options are increasingly being trialled, though data sovereignty requirements under Australian government policy constrain which offshore platforms are eligible.

The National Library of Australia on Parkes Place has been cited in sector discussions as a case study for managing large visual repositories with relatively lean staffing, having invested early in metadata standardisation that makes duplicate identification more tractable. That model, investing upfront in metadata discipline rather than retrospective cleanup, is now being held up as the practical lesson for agencies still in early stages of digital transformation.

For Canberra's public service workforce, the near-term practical implication is straightforward: agencies that have not yet conducted a baseline audit of their image repositories should do so before migrating to any new content management system. Carrying duplicated, unresolved assets into a new platform simply replicates the problem at higher cost. Digital records teams across Barton and Phillip say the window for doing that audit work cleanly, before migration deadlines hit, is narrowing fast.