Integrative GIS-based investigation of the medieval fortress architecture of Pfalz, incorporating photogrammetry, geoinformatics and landscape analysis

Abstract

This study explores the integration of photogrammetry, laser-scanning, GIS (Geographical Information Systems), and textual analysis to create a more holistic understanding of the effect of the landscape on medieval fortress design, position, and strategy in the area of Kaiserslautern, Germany, during the Middle Ages. The case study is composed of six defensive structures that served as key components to a larger network of fortresses built throughout the region of the Pfalz from 1050-1300 AD during the period of the High Middle Ages. All six structures will be modelled and linked into the digital landscape in GIS, with contextual information derived from historical documents creating a more complete depiction of the medieval territory once controlled by these prominent structures. The interdisciplinary nature of the project spanning art history, archaeology, anthropology, and computer science makes it both innovative and experimental. Access to high resolution models of the structures without having to be physically present at the sites is a significant advantage both for researching the architecture of the structures and for digital preservation efforts. The integrative technological approach will help determine the historical environment and efficacy of the buildings, potentially shedding light on the original designs that have been lost throughout the centuries.