An integrated framework to decribe, analyze, document and share digital representations of architectural buildings

The research work presented here is articulated around the fields of architectural documentation and geometrical<br />modeling. It concerns the definition of an informative system on an architectural scale which exploits the relations<br />between the 3D representation of the building (shape, dimensions, state of conservation, hypothetical restitution<br />of its transformations in time) and heterogeneous information coming from the various fields (technical, documentary,<br />historical) which take part in its understanding. The described approach aims at organizing multiple<br />representations (and associated information) around a model of semantic description with the aim of defining a<br />system for the multi-field observation of the building. The principles studied are implemented in aWeb Application,<br />whose main functionalities we present