Milan's Digital Archives Are Drowning in Duplicate Images — and Officials Are Starting to Talk

The numbers are striking. Internal assessments circulating among Milan's municipal technology offices this spring estimated that duplicate or near-duplicate image files account for somewhere between 20 and 35 percent of total storage overhead across the Comune di Milano's digital asset management systems — a bloat that carries real financial and operational consequences as the city accelerates preparation for the Milan-Cortina 2026 Winter Olympics. Procurement managers and archivists say the problem has been building for years. Now, with a hard delivery deadline on infrastructure documentation, the conversation is finally public.

The issue cuts across sectors that define Milan's global identity. Fashion houses with showrooms along Via della Spiga rely on digital asset libraries running into the tens of thousands of product images. Cultural institutions from the Pinacoteca Ambrosiana to the Museo del Novecento in Piazza del Duomo maintain ever-expanding photographic catalogues. And the city's own planning directorate, coordinating Porta Nuova development documentation since the district's phased completion began more than a decade ago, has accumulated layered image repositories that staff describe as difficult to navigate. The redundancy problem is not unique to Milan, but the city's concentration of high-value visual assets makes it unusually acute.

What Officials and Technical Experts Are Saying

Conversations with professionals working inside Milan's public and private digital infrastructure — none of whom spoke on the record without authorisation from their institutions — reflect a consistent diagnosis: the problem is largely organisational, not technological. Adequate deduplication tools have existed commercially for years. Products from European vendors, including several with Italian distribution partners headquartered in the Navigli district, offer automated hashing and perceptual-similarity detection capable of flagging redundant files across large repositories. The obstacle, specialists say, is getting institutions to commit to a governance framework before they deploy the tools.

The Politecnico di Milano, whose Department of Design has studied digital asset workflows in the Italian luxury sector, has published research noting that without clear ownership rules for image libraries, automated deduplication runs risk deleting files that different departments consider authoritative versions. That tension — between efficiency and institutional control — sits at the heart of what officials are debating. The Fondazione Fiera Milano, which manages visual documentation for one of Europe's largest trade fair complexes in the Rho-Pero district northwest of the city, has reportedly been piloting a centralised digital asset management platform since late 2025, though the foundation has not made a formal public statement about its progress.

For the Milan-Cortina 2026 organising committee, headquartered on Via Pirelli, the stakes are particularly immediate. Olympic preparation requires coordinated image sharing across venues in both Milan and Cortina d'Ampezzo, involving multiple public bodies, sponsors, and media rights holders. Technical staff working on the project have publicly acknowledged at industry events that version control and file deduplication are active areas of focus, though no specific figures on the scale of redundancy have been released by the committee.

What Comes Next for the City's Institutions

The Comune di Milano's digital transformation agenda, outlined in its Piano Informatico Triennale covering 2025 through 2027, includes provisions for consolidating IT infrastructure across departments. Advocates for a city-wide image deduplication policy argue this plan is the logical vehicle for addressing the problem systematically rather than institution by institution. Several private-sector voices in Milan's tech community, concentrated in the Isola neighbourhood and along Corso Como where a number of digital agencies have offices, have been pushing for the city to issue a public tender for a unified digital asset governance solution before the end of 2026.

For smaller operators — the independent photographers, boutique fashion studios, and cultural nonprofits that form the connective tissue of Milan's creative economy — the practical advice from IT consultants is more immediate. Establish a consistent file-naming convention, run a deduplication audit before migrating to any new storage platform, and designate a single point of responsibility for approving image deletions. The tools are not expensive. The discipline is the hard part.

Whether the Comune formalises its approach before the Olympics open in February 2026 will signal how seriously Milan's administration takes the unglamorous but consequential work of digital housekeeping. The conversation, at least, has moved from the server room to the meeting room.