Architecture is organized by location:
Austria
Steyr:
Gothic Vaulting and Dynamics of Plan Design
Vienna:
Czechia
Prague:
France
Beauvais:
The Geometry of Beauvais Cathedral: The Thirteenth-Century Campaigns
Bourges:
The Geometry of Bourges Cathedral
Chartres:
Designing Chartres Cathedral: A Geometrical Perspective
Clermont:
Laon:
Metz:
Geometry and Scenography in the Late Gothic Choir of Metz Cathedral
Metz Interactive Point Cloud Model
Orleans:
Paris:
The Chevet Plan at Notre-Dame in Paris: A Geometrical Analysis
Reims:
Changing Geometries in the North Transept of Reims Cathedral– Article
Changing Geometries in the Reims North Transept– Slideshow
A Hypothetical Sequence of Design Changes for Reims Cathedral
The Linked Geometries of Reims Cathedral’s Nave Section and West Façade
Reims Interactive Point Cloud Model
Saint-Denis:
Saint-Denis 13th Century Plan Analysis
Saint-Denis Spire and North Tower
The Geometry of the Nave of Saint-Denis
The Geometry of the Choir Plan in Suger’s Saint-Denis
Ground Plan Geometries in Suger’s St-Denis: A Prototype for Altenberg
Strasbourg:
The Geometry of the Facade of Strasbourg Cathedral
Plan B and the Geometry of Facade Design at Strasbourg Cathedral, 1250-1350
Germany
Aachen:
A Geometrical Analysis of the Gothic Choir at Aachen Cathedral
Altenberg:
A Geometrical Investigation of the Cistercian Church at Altenberg
Cologne:
The Geometrical Roots of Gothic Design and Aesthetics: The Case of the Cologne Cathedral Choir
Frankfurt:
Freiburg:
Meissen:
Regensburg:
Trier:
Geometrie, Proportion, und Vermessung in der Liebfrauenkirche– English
Neue Erkenntnisse zur Geometrie und Proportion von Liebfrauen– Deutsch
Ulm:
Italy
Florence:
Orvieto:
Siena:
Tivoli:
Jordan
Petra:
Spain
Palma:
Toledo:
Holy Toledo: Art-Historical Taxonomy and the Morphology of Toledo Cathedral
Switzerland
Bern:
Turkey
Miletus: