1. Department of Human Sciences, University of La Rioja, C/Luis de Ulloa, 2, 26004 Logroño, Spain
2. Department of Prehistory, Ancient History and Archaeology, Complutense University of Madrid, C/Prof. Aranguren, s/n, 28040 Madrid, Spain
3. Department of Topographic and Cartography Engineering, Escuela Técnica Superior de Ingenieros en Topografía, Geodesia y Cartografía, Universidad Politécnica de Madrid, C/Mercator, 2, 28031 Madrid, Spain
4. Department of Cartographic and Land Engineering, Higher Polytechnic School of Ávila, Universidad de Salamanca, C/Hornos Caleros, 50, 05003 Ávila, Spain
5. Higher School of Conservation and Restoration of Cultural Assets, C/Guillermo Rolland, 2, 28013 Madrid, Spain