ACT Government's Duplicate Image Audit: The Key Decisions Ahead

ACT government agencies are facing a critical decision point after an internal audit identified widespread duplication of digital imagery and visual assets stored across departmental servers, cloud platforms and legacy databases — a problem that has quietly inflated IT storage costs and complicated the territory's push toward consolidated digital infrastructure.

The issue is not trivial. Across Canberra's sprawling public service, individual agencies have historically managed their own image libraries — everything from infrastructure photographs used by Transport Canberra and City Services to promotional assets held by Visit Canberra and the various directorates operating out of London Circuit. When systems don't talk to each other, the same photograph can exist in dozens of slightly altered versions on a dozen different servers. The audit has brought that inefficiency into sharp focus at a moment when the ACT Budget is under pressure and the government is already asking Canberrans to absorb rate increases and revised service delivery timelines.

Why This Matters Right Now

The timing is significant. The ACT government's whole-of-government Digital Strategy, which set a 2025 target for improved data interoperability across agencies, has encountered friction in implementation. Shared Services ICT, the unit responsible for consolidating government technology functions from its offices in Greenway, is now at the centre of the conversation about what a remediation program actually looks like — and who pays for it.

For agencies like the Environment, Planning and Sustainable Development Directorate, which manages thousands of site photographs linked to development applications across suburbs from Molonglo Valley to Throsby, duplicate imagery is more than a storage nuisance. Inconsistent records can create confusion in planning decisions when different versions of the same site photograph carry different metadata, timestamps or resolution quality. A planning appeal at the ACT Civil and Administrative Tribunal, for example, can hinge on photographic evidence of a site's condition at a specific date.

Australian National University's 3A Institute, based on the Acton campus, has been examining the governance dimensions of automated image deduplication tools as part of broader research into responsible AI deployment in the public sector. The core problem with automated solutions, according to published research in this space, is that algorithms trained to identify "duplicates" can inadvertently flag distinct images as redundant when minor metadata differences mask substantively different records. That risk is particularly acute in a regulatory environment where image provenance matters.

The Decisions Agencies Cannot Avoid

Three questions now sit on the desk of the ACT Chief Digital Officer. First: should deduplication be handled agency by agency, or through a centralised Shared Services process? A centralised approach would likely be cheaper at scale but requires agencies to surrender control of assets they currently manage independently. Second: which image management platform becomes the territory standard? The government has been evaluating options including cloud-based digital asset management systems, with procurement timelines pointing toward a decision by the fourth quarter of 2026. Third: what happens to images deleted or consolidated in error?

That last question has real legal weight. Under the Territory Records Act 2002, ACT government agencies have specific obligations around the retention and destruction of official records. Digital images captured in the course of government business — a site inspection on Flemington Road, an infrastructure audit along the light rail corridor between Gungahlin Town Centre and Civic — can constitute official records. Deleting them, even accidentally, can trigger compliance obligations under the act and potentially expose agencies to administrative review.

The ACT Government Solicitor's office is understood to be involved in developing guidance on how image remediation programs interact with records retention requirements, though no formal policy has been published as of today.

For public servants working in Canberra's growth corridors — particularly those in planning, transport and infrastructure roles managing image-heavy workflows — the practical upshot is a period of uncertainty while those decisions are made. Agencies have been advised informally to hold off on major image library restructures until whole-of-government guidance is finalised. The working deadline, according to documents published on the ACT government's digital transformation portal, points to late September 2026 for an initial policy framework, with full implementation guidance to follow before the end of the financial year.