La piattaforma GIS dello scavo. Filosofia di lavoro e provocazioni, modello dei dati e 'soluzione GIS'

摘要

It is our intention to present the experience accumulated in the last decade by the LIAAM (Laboratorio di Informatica Applicata all’Archeologia Medievale). In recent years we have worked to develop solutions for managing all types of information produced by an archaeological project. We have operated on different levels (from regional surveys down to detailed records of all the finds). In particular, all the data was administered within a system made up of three components: different GIS platforms, an alphanumerical database and a media database; these are linked by a system level application called OpenArcheo, directly engineered and developed at our Laboratory. Basic concepts of our system are the multidirectional links between information types (which allow the user to query and retrieve all the information related to a feature starting from any of the components mentioned above), modular organisation of the architecture in order to implement the ever changing variables and detail levels of archaeological research that suit the specific needs of every single project, and user-friendliness so that the management of complex data is possible for anyone who has a basic knowledge in the use of computers. In short, our aim is to optimise the management of information produced by archaeological projects and make it possible that the archaeologist has all the different kinds of data at hand in real time. Such a system, and particularly a “GIS solution”, is perfectly suited for the management of an excavation and the application of inter-site spatial and statistical analysis tools, organising each campaign of our projects and providing simulations of the parts we cannot investigate.