Perth Tackles Duplicate Image Sprawl Differently to Singapore and Amsterdam — and It's Starting to Show

Perth's major public institutions have quietly accelerated a push to clean up their digital image archives, replacing thousands of duplicate and low-resolution photographs with verified, rights-cleared assets — a task that comparable cities in Southeast Asia and Europe began tackling several years earlier. The City of Perth and the State Library of Western Australia are among the local organisations working through backlogs that, in some cases, date to the early 2000s when digital asset management was largely ad hoc.

The timing matters. WA's population has surged alongside the state's resources boom and sustained immigration intake, putting pressure on government communications teams, tourism bodies and cultural institutions to present accurate, current imagery of suburbs from Midland to Fremantle. Outdated or duplicated photographs — showing, say, a pre-redevelopment Yagan Square or construction cranes still framing Elizabeth Quay — can undermine public-facing campaigns and, in some instances, create licensing liability.

How Perth Compares to Singapore and Amsterdam

Singapore's National Heritage Board completed a systematic duplicate-image audit of its public-facing digital collections in 2023, centralising assets onto a single platform and cutting reported storage costs by consolidating tens of thousands of redundant files. Amsterdam's municipal archive, the Stadsarchief, began a similar rationalisation program in 2021, focused on its publicly searchable photo database of more than 800,000 images. Both cities moved early partly because their tourism and cultural sectors are heavily export-facing, where licensing errors carry real financial consequences.

Perth's institutions have been slower, partly because WA's government digital infrastructure investment was for years concentrated on service delivery rather than asset management. The Metronet expansion has added urgency: communications teams at the Department of Transport and the Public Transport Authority need updated imagery of new stations along the Thornlie-Cockburn Link and the Morley-Ellenbrook Line as each section opens, making the duplication problem harder to ignore. Publishing the wrong station photograph — or one that still shows earthworks — on a taxpayer-funded campaign is the kind of error that draws scrutiny in a state where the government's communications budget receives regular public interest attention.

Tourism WA, headquartered on Bennett Street in the Perth CBD, has been working to consolidate its commercial image library since at least 2024, according to publicly available tender documentation. The agency manages rights-cleared photographs across dozens of regional campaigns, from the Kimberley to the Swan Valley, and duplication across those regional sub-libraries has been a known operational issue. The State Library on Francis Street faces a related but distinct challenge: its historical collections contain significant numbers of near-identical prints scanned at different resolutions over multiple digitisation rounds.

The Practical Cost of Getting It Wrong

Stock image licensing disputes are not theoretical. Getty Images reported a significant rise in automated licence-compliance claims against Australian government and non-profit publishers between 2022 and 2024, driven largely by reverse-image search technology that can now identify duplicated or re-cropped photographs across public websites within hours of publication. Exact Australian government settlement figures are not public, but industry observers have noted that a single unresolved commercial image claim can run to several thousand dollars before legal costs.

Perth's relatively late start on systematic duplicate replacement does carry one advantage: newer AI-assisted deduplication tools available in 2025 and 2026 are substantially faster than the manual workflows Amsterdam and Singapore used in their earlier programs. Platforms used by some WA agencies can now cross-reference metadata, visual hash data and licensing records simultaneously, reducing the time to audit a library of 10,000 images from weeks to days.

For Perth residents and ratepayers, the practical upshot is more reliable imagery on government websites, transit apps and tourism portals — and fewer instances of a photograph of Kings Park in winter being used to promote a summer festival. For the institutions themselves, the lesson from Singapore and Amsterdam is that the cleanup pays for itself. Getting ahead of the duplication backlog before it compounds is, on the evidence from both those cities, cheaper than managing it reactively. Perth is not there yet, but it is moving in that direction faster than it was two years ago.