Bendigo officials are speaking out about the growing concern of duplicate image replacement, a phenomenon where identical digital images are stored in multiple locations, wasting storage space and potentially threatening the integrity of local digital archives.
The issue matters now because Bendigo is in the midst of a significant cultural heritage preservation effort, with the city council investing $1.2 million in the restoration of the Bendigo Art Gallery and the development of a new digital archive system. The duplicate image replacement problem could undermine these efforts by cluttering the archive with redundant images, making it harder for researchers and residents to access valuable historical information.
Locally, the issue is being felt in institutions such as the La Trobe University regional campus, which is home to the prestigious Centre for Regional and Rural Futures, and the Bendigo Historical Society, located on View Street. The society's president, who wished to remain unnamed, noted that the organisation is working closely with the city council to develop a comprehensive digital preservation strategy that addresses the duplicate image replacement issue. Meanwhile, the Capital Theatre on View Street is also exploring ways to digitise its extensive collection of historical photographs and playbills, with the help of a $50,000 grant from the Regional Arts Victoria organisation.
Duplicate Image Replacement By The Numbers
According to data from the Australian National Data Service, the average digital archive in Australia contains around 30% duplicate images, resulting in a significant waste of storage space and resources. In Bendigo, the city council's own digital archive is estimated to contain over 10,000 duplicate images, taking up valuable storage space and potentially threatening the integrity of the archive. The cost of storing these duplicate images is estimated to be around $5,000 per year, which could be better spent on preserving and promoting the city's cultural heritage.
As the city moves forward with its digital preservation efforts, officials and experts are urging residents and institutions to take a proactive approach to managing their digital collections. This includes implementing robust metadata standards, using image recognition software to identify duplicates, and developing clear policies for digitisation and preservation. By working together, Bendigo can ensure that its cultural heritage is preserved for generations to come, and that the duplicate image replacement problem is addressed in a comprehensive and sustainable way.