Interpretation of the kingdom of Valencia's coastal defence system from the 16th to 18,h centuries through historical cartography

Abstract

The defence project of the coast of the Kingdom of Valencia was consolidated during the 16th century. The project, designed by Antonelli, envisaged a total of 53 towers. At this time, the new cartographic discoveries and scientific breakthroughs favored the production of maps. In 1584, Abraham Ortelius published the first map of the Kingdom of Valencia, which included some of the watchtowers cited by Antonelli. During the 16th to 18th centuries, watchtowers were also included in other Spanish authors' maps, adding the toponym and graphically describing their evolution and presence. On a smaller scale, they also appear in plans destined for civil works, in which they acquire greater representation. Throughout the research project TOrres de VI-ia y defensa del lltoral VAIenciano, TOVIVA Ref: HAR2013-41859-P), sponsored by the Mi nistry of Economy and Competitiveness of the Government of Spain, these towers were documented, the main drawback being their material identification. The fact that there does not exist a uniaue tower model, together with factors such as subsequent interventions that have altered their status; the lack of the material remains, due to not being finally executed or because they were demolished or absorbed by the advance of the coastline; and the toponvmical changes that have been accu-mulating throughout history, are just some of the factors that have hampered its characterization. In this manuscript, we review the most relevant historical cartography of the Modern Age through the representation of the Valencian watchtowers, emphasizing its graphics and formal and spatial reliability. © 2019 University of L'Aquila, Department of Civil Construction, Building and Architecture, Environmental Engineering. All rights reserved.