Survey: Challenges in 3D cultural heritage management, storage, sharing

Understanding cultural heritage institutions’ current needs, challenges, and priorities in 3D digitisation and data management is crucial to shape sustainable, useful, and cost-effective services for the European heritage community.

For this reason, the EUreka3D initiative is launching a short survey that will take ca. 10 minutes to compile. All the CH professionals and communities are invited to take the survey, regardless previous use or knowledge about EUreka3D tools and initiative.

SURVEY: https://forms.gle/XniFvcMRobA8cmb16 

EUreka3D and EUreka3D-XR projects are co-funded by EU to support Cultural Heritage Institutions (CHIs) in preserving, managing and providing access to 3D collections and reuse them in XR digital assets. They are both supporting projects to the common European data space for cultural heritage that is the flagship initiative in Europe for the digital trasformation of the cultural heritage sector.

As a major outcome of the projects, the EUreka3D Data Hub is a European alternative to private and commercial cloud services that guarantees full control on rights and content stored in EU, which supports high quality in 3D and reuse of collections, and facilitates sustainability of digitisation projects in Europe.

Additional services to CHIs such as 3D digitisation guidelines and support, capacity building and consultancy, and access to XR creation tools are provided as part of the EUreka3D Competence Center, the spin-off which will continue after the end of the EU funding period.

More info: www.eureka3d.eu


Open access publication: Memory Twins in Digital Heritage

3D Research Challenges in Cultural Heritage VI – DigitalTwin versus MemoryTwin

This book presents a collection of papers focussing on 3D digitisation in the domain of cultural heritage. The use of data acquisition technologies in digitising cultural heritage holds great potential for preserving and disseminating the history of mankind. However, to exploit these opportunities in full, comprehensive guidelines for documenting the process of digitisation are required. Only then can the efficiency and credibility of digital representations be assured.

Editors and Affiliations:
Marinos Ioannides, Cyprus University of Technology, Limassol, Cyprus
Eleanor Fink, International Cultural Heritage, Arlington, USA
Janet Anderson, Visiting Professor, ELTE, Budapest, Hungary
Antonella Fresa, Promoter s.r.l., Photoconsortium Association, Peccioli, Italy
Antony Cassar, Heritage Malta, Kalkara, Malta
Sander Münster, Friedrich-Schiller-Universität Jena, Jena, Germany

This open access publication:

  • Explores 3D technologies used in the domain of cultural heritage
  • Suggests guidelines for paradata documentation
  • Compares Digital Twin with Memory Twin frameworks

The traditional Digital Twin, which is a virtual replica of a heritage asset is evolving. Through the integration of AI, BigData, and advanced 3D Reconstruction, we’re entering a new ERA: the age of the Memory Twin.

Unlike conventional digital models, the Memory Twin doesn’t just mirror the physical geometrical form of Monuments, Artefacts, or Sites. It remembers – embedding historical narratives, cultural meanings, Intangible knowledge, and Values directly into Smart and Intelligent 3D structures and representations. At its core lies Paradata as it is defined in the EU Study VIGIE 2020/654: the rigorous documentation and certification of every decision and process behind digital reconstruction. This ensures transparency, trust, scientific validity and high Authentic Quality results – the foundation for meaningful AI-driven heritage models. To guarantee quality, authenticity, identity and values, we advocate for a Certificate of Quality for both the input data and the AI-enriched outputs. This helps safeguard the integrity of cultural heritage in its digital form which ensuring it remains authentic, accessible, and IPR-free for future generations.

In the context of the book, among the many contributions from renowned experts, a paper about the research conducted during the EUreka3D project, addressing challenges of quality, infrastructure and competence so relevant in the community of cultural heritage institutions, is authored by Valentina Bachi and Antonella Fresa as EUreka3D project coordinator.

Access the publication on Springer: https://link.springer.com/book/10.1007/978-3-032-05656-6


OUT NOW: New Podcast IN SITU Dialogues

The IN SITU project participates in the SECreTOUR Network of Common Interest where the activities of the members of the network are promoted.

As part of the collaboration, we are glad to annouce the launch of the IN SITU Dialogues!

 

Place-based creativity from the ground up: a new podcast exploring how cultural and creative industries shape non-urban Europe.

Across 8 monthly episodes (Oct 2025–Spring 2026), the series will spotlight voices from 12 case studies in six regions, sharing stories of artists, entrepreneurs, and community leaders driving culture-based development.

Episode 1 features Nancy Duxbury and Mark Rainey in conversation with host Maria Batle, introducing the project’s aims and the role of IN SITU Labs in supporting local creativity and innovation.

🎧 Listen to the first episode now: https://insituculture.eu/in-situ-podcast/

 

 


Follow SECreTour online also on the SECreTour project’s website.

 

 

 

 


New collaborations of SECreTour with GAL Elimos

The SECreTour Network is growing!

GAL Elimos (Gruppo di Azione Locale Elimos) is a Local Action Group based in Calatafimi Segesta, in the Trapani area (Sicily).

Its mission is to foster local development and innovation through EU-funded rural development programs, supporting entrepreneurship, sustainable tourism, agri-food value chains, cultural heritage, and social inclusion projects.

The GAL Elimos actively promotes networking and partnerships at local, national, and international levels to enhance rural and coastal territories.

GAL Elimos has been partner of the INCULTUM project funded by the EU under the Horizon 2020 Programme. As a concrete outcome of the pilot that GAL Elimos run in INCULTUM, the Green Way has become a reality.

The Gren Way poster with the Castle of Calatafimi on the background

We look forward to share in the SECreTOUR Network more good news from GAL Elimos.

Website: www.galelimos.it
Social media / hashtag:
• Instagram: @gal_elimos Instagram
• Facebook: Gal Elimos

 


Follow SECreTour online also on the SECreTour project’s website.

 

 

 

 


UNFRAMED exhibition: a successful and still on-going series of cultural and artistic events

On the 19th of September, the UNFRAMED – Towards a New Reality exhibition was successfully opened at the Palazzo del Parlascio in Pisa, with the capability of uniting culture, research, and tourism. The vernissage was followed on the 24th by a conference titled “Art, Technology and New Perceptions”: the summit showed how different disciplines can converge in a neohumanist vision capable of placing humanity, its perceptions, and its needs back at the center, where a world enriched by synthetic algorithms is not necessarily colder or duller: on the contrary, it opens up new possibilities in the technical and artistic fields.

Alongside the exhibition, an international debate on digital art will be hosted by Museo della Grafica in Pisa on the 8th of October: after a meeting with Pisan schools in the morning, at 4PM the Museum it will be possible to participate to the conference “Dialogue on Digital Art: Around the Unframed Exhibition” led by Professor Alessandro Tosi, director of the Museum. The debate will offer a food for thought on the evolution of digital art, examining the role of institutions, the impact on tourism and the economy, and the connections between research, academies, and the local Pisan area. Expert speakers and artists both from Italy and China will attend, highlighting the involvement of both local and international institutions.

Read the press release (IT) at this link.

 


2026 International Image Interoperability Framework (IIIF) Online Meeting

The Online Meeting is intended for a wide range of participants and interested parties, including digital image repository managers, content curators, software developers, scholars, and administrators at libraries, museums, cultural heritage institutions, software firms, and other organizations working with digital images and audio/visual materials.

As a counterpart to the IIIF in-person Annual Conference, this event is meant both to introduce newcomers to IIIF and to provide a forum for discussion and dissemination for those with experience implementing and working with IIIF in a variety of contexts.

Call for proposals is open until November 3: more information can be found on the call for Proposals page. Registrations are open until November 25.

More at this link.


EUreka3D initiative at European Commission cluster event on the data space for cultural heritage

EUreka3D-XR was invited at the cluster event organized by HaDEA the European Health and Digital Executive Agency in Brussels on 24 September 2025. The meeting was organized as a working session to present the project and its progress in support to the cultural heritage sector, with a specific focus on collaboration and synergies with the Common European Data Space for Cultural Heritage and its supporting projects.

The event was also a fruitful session to engage with other projects supporting the Data Space and to share perspectives on 3D and XR solutions for Cultural Heritage Institutions. With colleagues from Europeana Foundation, XRculture, 3DBigDataSpace, RCtoDC, AIforCulture, DEBIAS and LIP3D, project coordinator Antonella Fresa presented the EUreka3D initiative and the work ongoing in the EUreka3D-XR project, also engaging in a panel discussion focused on themes of 3D, AI, XR, reuse and sustainability.

As part of the event, EUreka3D-XR hosted a desk where the EUreka3D Data Hub for 3D collections storage, management and sharing was presented and demonstrated.

 

 


EUreka3D-XR pilot scenario in Cyprus documents holistically a heritage site

The EUreka3D-XR project seeks to transform digital cultural heritage resources into dynamic digital assets that can support engaging narratives and extended reality (XR) experiences. By doing so, it aims to inspire audiences, deepen connections with shared knowledge, histories, and enhance the valorisation of cultural heritage. In this light, one of the pilots of the project is set in Paphos and led by partner CUT Cyprus University of Technology. The pilot named “The creation of a new life of Saint Neophytos Englystra in Cyprus in the virtual space” is about visiting a monastery in a cave and being able to virtually meet avatars of the monks who lived there, ask them predefined questions and hear their stories, with headset.

The vision of the pilot is to produce a faithful digital representation of the Englystra based on previous and ongoing research to allow the primary stakeholder, the Monastery of Saint Neophytos, to tell the story of the Saint’s life and times through a digital ‘avatar’ of the saint who will appear in 3D and explains his story to the visitor. Two versions of the scenario are envisioned, one a Mixed Reality (MR) version on site and the other a purely virtual experience able to be distributed to schools. Partner MIRALab has already released a first prototype of the avatar, which was recently shown via headset during the capacity building event “Reimagining cultural heritage in 3D and XR” held in Brussels and online on 26/9/2025.

As part of the documentation of the cultural heritage site the pilot is set in, the CUT team in collaboration with the Saint Neophytos Monastery carried out an audiovisual documentation of the liturgy held on the Saint’s feast day. This unique liturgy was recorded for the very first time and its celebrated only twice a year: on 28 September, commemorating the discovery of the saint’s relics in the Englystra, and on 24 January. This recording will form an integral part of the holistic documentation of the monastery, enriching the preservation of its intangible cultural heritage. Selected excerpts will also be incorporated into the XR experience of the Englystra, currently under development within the EUreka3D-XR project.

Read more about the Pilot on project website: www.eureka3d-xr.eu

 


Progress of EUreka3D-XR pilots presented at Europeana Aggregators Forum 2025

On the Autumn edition of the Europeana Aggregators Forum (15-16 October 2025), Valentina Bachi from Photoconsortium was invited to delivered a presentation to showcase the outcomes and progress of EUreka3D-XR.

The presentation started with the two main outcomes from EUreka3D project: the EUreka3D Data Hub, a European alternative to private and commercial cloud services that guarantees full control on rights and content stored in EU, which supports high quality in 3D and reuse of collections, and facilitates sustainability of digitisation projects in Europe; and the 3D digitisation guidelines, an accessible step-by-step support document to develop successful 3D digitisation projects. These resources are available for any CHIs who wants to access and reuse them.

Then the focus of the presentation shifted to offer a glimpse of what the EUreka3D-XR pilots are developing in Girona, Bibracte and Cyprus with the use of the 5 open access tools for XR creation, currently being prototyped in the project.

View and download the presentation here<<<<.

The slides of the entire Aggregators Forum are also accessible:


eu emblemEUreka3D-XR project is co-financed by the Digital Europe Programme of the European Union.


SECreTOUR Beyond Borders

Beyond Borders is an initiative of the SECreTOUR project, made of three appointments on 23-24-25 October 2025, aiming to explore opportunities, initatives and experiences about sustainable cultural tourism, in the light of challenges and opportunities posed by cross-border actions.

 

On Thrusday 23/10/2025: Public workshop on Cross-Border Collaboration and Macro-Regions for Cultural Tourism

The workshop gathers representatives of the SECreTour consortium, as well as international invitees from organizations in the fields of heritage and tourism, whose contributions will be guided by the following goals:

  • Understanding the concerned public activities, challenges and dynamics faced by EU projects on cross-border tourism;
  • Defining guidelines and operational models for cooperation in the tourism and heritage field;
  • Reinforcing cross-border collaborations in the context of  the SECreTour pilots;
  • Developing synergies between SECreTour and other similar EU projects.

Online participation will be available, too.

 

On Friday 24/10/2025: Visit of the sites of the Monte San Giorgio SECreTOUR pilot following the Miraculous Catch itinerary

Monte San Giorgio is pole of knowledge for territorial sustainable development.

Situated between Italy and Tessin, inside the heart of Europe, it is nowadays a UNESCO natural site, very rich in cultural heritage.

The Miraculous Catch itinerary will develop through the sites of the SECreTOUR pilot, namely: Riva San Vitale – Meride – Serpiano – Brusino Arsizio – Morcote

 

On Saturday 25/10/2025: Beyond Borders Hackathon

The event is organised in collaboration with Europeana, Photoconsortium International Association, the UNESCO Chair of the Università della Svizzera Italiana in ICT to develop and promote sustainable tourism in World Heritage Sites and the UNESCO Chair of the University of Genoa in Anthropology of Health, Biosphere and Healing Systems.

The hackathon is focused on reusing open access cultural collections for promoting cultural tourism.

Young creatives and students are invited to deliver creative proposals using the vast collections available on the Europeana website, inspired by SECreTOUR’s mission to promote sustainable, engaging and creative tourism as a driver for a better future in rural and remote areas.

Full agenda and registration to the Hackathon is available online.

 

The three appointments are hosted by Università della Svizzera Italiana (USI), a partner of the SECreTOUR consortium.


SECreTOUR is a research and innovation action funded under the Horizon Europe Programme of the EU.

Follow SECreTour online also on the SECreTour project’s website.