Recent work on the virtual reconstruction of a Roman town is presented, in the context of issues like conserving, presenting and communicating that cultural heritage to the general public. Reconstructions are developed using manual and procedural techniques, with the support of efficient and low-cost tools, using the internet for collaborative and dissemination purposes. This paper also intends
... [Show full abstract] to discuss general issues of the extent of scientific knowledge and the authenticity of communicated products.