L'informatica dell'archeologo: alcune istruzioni per l'uso

Andrea D'Andrea, Franco Niccolucci

«Archeologia e Calcolatori» 2001, 12, 199-220

Abstract

The paper examines the applications of some software technologies in archaeological research and discusses a number of errors that may derive from a naïve approach. In considering databases, relational databases have strict requirements that are fulfilled in most cases when dealing with archaeological records, but cannot be given for granted without further investigation. It is suggested that XML technology may solve many of these issues. Digital Elevation Models generated automatically by GIS software may create undesired or unrealistic terrain features and introduce errors, as well as GPS data acquisition. The frequent absence in archaeological GIS papers of an error analysis confirms the lack of a critical approach to these mathematical tools. Finally, computer visualisation is examined in the paper, with a similar criticism to an exclusively visual interpretation of Virtual Reality reconstructions. Since all the tools examined in the paper were created within other applicative contexts, it is hoped that a more conscious approach may better integrate them into archaeological method and theory.

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