How Tasmania's Public Image Archive Ended Up Full of Duplicates, and What It Will Take to Fix It

Tasmania's Office of Digital Government confirmed earlier this week that a statewide audit of publicly held image databases had uncovered tens of thousands of duplicate files spread across at least eleven separate departmental repositories, a problem that has quietly compounded since the first mass digitisation push began in 2009. The finding has forced a reckoning with procurement decisions made across successive Liberal and Labor administrations and is now shaping an active remediation project expected to run into the 2027 financial year.

The timing matters. The state government is in the middle of pitching major tourism infrastructure upgrades, including work tied to the Cradle Mountain development corridor and expanded facilities at Port Arthur Historic Site, and high-quality, rights-clear imagery is central to every piece of marketing collateral those projects require. Discovering that agencies cannot reliably identify which version of a photograph is the authorised one, or whether a given image has already been used in a conflicting context, is not an abstract archival headache. It has direct commercial consequences.

A Problem Built Over More Than a Decade

The roots go back to 2009, when Libraries Tasmania, then still operating under its previous administrative structure as part of the Department of Education, began scanning historical photographic collections held at the Allport Library and Museum of Fine Arts on Murray Street in Hobart. That project was never integrated with the parallel digitisation effort running inside what is now the Department of Natural Resources and Environment Tasmania, which was building its own imagery library for environmental monitoring and salmon aquaculture compliance documentation.

By 2015, Tourism Tasmania had launched a third independent repository to manage destination photography commissioned for interstate campaigns. Each system used different file-naming conventions, different copyright metadata fields and different storage vendors. When agencies needed images of, say, the Huon Valley or Freycinet Peninsula, staff would simply download and re-upload files rather than draw from a central source. Every transfer created a new copy, often stripped of its original provenance data.

A 2022 internal review, obtained under Right to Information provisions, noted that the Tasmanian Archive and Heritage Office had flagged the duplication problem as early as 2017, recommending a unified Digital Asset Management system with mandatory metadata standards. That recommendation was not acted on within the term of the government that received it.

What the Audit Found and What Comes Next

The current audit, commissioned in February 2026 and delivered to the Office of Digital Government last month, assessed repositories across eleven agencies. It found that roughly 34 percent of all stored image files were exact or near-exact duplicates, a proportion described in the audit document as consistent with organisations that have never run deduplication protocols. The total storage cost attributable to redundant files was calculated in the audit at approximately $280,000 per year across all affected agencies, based on contracted cloud storage rates.

The remediation plan now in front of government has three stages. The first, running through December 2026, involves a technical deduplication sweep using hash-matching software to identify identical files. The second stage, scheduled for the first half of 2027, will address near-duplicate images, different crops or resolutions of the same photograph, which require human curatorial decisions rather than automated deletion. The third stage is the most consequential: building a single statewide Digital Asset Management platform, likely hosted through the existing NEC Australia whole-of-government cloud contract, that all agencies will be required to use for new commissions from July 2027 onward.

For Tasmanians who interact with government imagery as end users, teachers drawing on Libraries Tasmania's educational collections, journalists pulling material from the Tasmanian Archive and Heritage Office's public portal at 91 Murray Street, or tourism operators licensing shots from Tourism Tasmania, the practical change will be a single searchable portal replacing the current scatter of agency-specific login systems. The Office of Digital Government has indicated that a public beta of the unified portal is planned for the March 2027 quarter, though no binding delivery date has been written into the remediation contract as yet.

The audit is also informing a broader conversation about procurement discipline. Every major capital project currently on the state's books, from Marinus Link planning communications to the contested AFL stadium development at Macquarie Point, generates large volumes of commissioned photography and render imagery. Without a governance framework in place before those projects hit peak activity, administrators warn the duplication problem will simply rebuild itself.