Recursos de colección

RiuNet. Repositorio institucional de la Universitat de Valencia (98.188 recursos)

RiuNet es el Repositorio Institucional de la Universitat Politècnica de València, gestionado por la Biblioteca, cuyo objetivo es ofrecer acceso en Internet a la producción científica, académica y corporativa de la comunidad universitaria con la finalidad de aumentar su visibilidad y hacerla accesible y preservable.

Virtual Archaeology Review

Mostrando recursos 1 - 20 de 52

  1. Modelos digitales aplicados a la intervención del patrimonio arquitectónico: La restauración del remate sureste de la puerta de San Cristóbal en la catedral de Sevilla

    Pinto Puerto, Francisco; Guerrero Vega, José María
    [EN] Interventions in historical heritage present an opportunity to gain a deeper knowledge of the element in question. The use of an appropriate methodology and the rational application of the technologies now available allow researchers from different disciplines to obtain valuable information that must be recorded and placed at the disposal of society in general. The recent consolidation works carried out on the finial of the spiral staircase of the San Cristóbal Door of Seville Cathedral is a case in point. In addition to creating an elevation of this architectural element, a virtual model was generated, incorporating all the data obtained...

  2. Giribaile: la pequeña Pompeya Íbera

    Alejo Armijo, María; Gutiérrez Soler, Luis Mª; Ortiz Villarejo, Antonio Jesús
    [EN] This initiative is built on the idea of making known the rich patrimony of the province of Jaén, not only from an artistic point, but also archaeological. So, we could bring to society the story of one of the most important oppida in Jaen’s province, which currently goes unnoticed by most jiennense population. We know that technology has exceeded all existing fields and now it is available to the majority of population, it was decided to use this medium to facilitate a visit to Giribaile by developing a tourist application for tablet, mobile or any Android device.This application will consist...

  3. Forum Renascens (Los Bañales de Uncastillo, Zaragoza): Arqueología de la Arquitectura de un foro romano al servicio de la difusión por medio de la Arqueología Virtual

    Serrano Basterra, Pablo; Andreu Pintado, Javier
    [EN] An archaeological site concerning the remains of an ancient Roman city, developed mainly from 1st BC to III AD, in the area named "Los Bañales", is located at the south of the current town of Uncastillo (Zaragoza, Spain) in Comarca de las Cinco Villas. From 2008 the archaeological site is been studied in a interdisciplinar research project leaded by Fundación Uncastillo under the autorizathion of Gobierno de Aragón. Last seasons of excavation have been focused in the forum, the ancient public square of the roman town, still in process of research. It was a quite small square but following all...

  4. Aplicación de nuevas tecnologías en la Arqueología de la Guerra Civil: Los Yesares, Pinto (Madrid)

    Díaz Moreno, Miguel Ángel; Crespo Fraguas, Ángela; Farjas Abadía, Mercedes; Ruíz Serrano, Carlos; Martínez Pardo-Gil, Guillermo; Alfonso Carbajosa, Esther; Pereira Sieso, Juan; Isabel Ludeña, Sergio; del Castillo Bargueño, Inés
    [EN] The surveys carried out in the municipality of Pinto (Madrid) have enabled us to locate various structural remains linked to the military operations that took place around the capital during the Spanish Civil War (1936-1939). In order to identify and record them, surveys were complemented with the use of GPS and air photographs from different time periods. Afterwards, and in collaboration with researchers from various universities, further methods aimed at generating a complete special representation of the area were applied directly to one of the sites which produced the best results, known as "los Yesares". These methods include topographic mapping...

  5. Visualización tridimensional hiperrealista e interactiva: Cámara Santa y Joyas de la Catedral de Oviedo

    Ruiz, Julio; Rovés, Luis; García Voces, Ángel
    [EN] The New developments in 3D data registration and post processing have enabled us to obtain models whose final design means a qualitative step in order to reach a much more realistic viewing of them for both cases: sculptures and architectural monuments. Uniting 3D scanning technologies, photogrammetry, texture mapping, 3D imaging software tools and interactive content, we found novel and higher levels of quality in the images. Thanks to the new software display - with these images made in Unity - a new field emerges which find applications in improved interactivity , cellular phones, tablets, augmented reality and related technologies, as...

  6. Torre de los Escipiones: de la interpretación a la divulgación del patrimonio

    Gris Jeremías, Ferran; Ruiz de Arbulo Bayona, Joaquín
    [EN] The Torre de los Escipiones is a tower shape monument 6 km away from the city of Tarragona. Although it is incomplete, its good state of preservation makes it an iconic landmark of the area. It is an isolated construction in the landscape, which favours a certain misunderstanding. We believe it is necessary to develop a strategy to help its dissemination. In this case, the disclosure not only understood as the reconstruction of an hypothetical appearance in Roman times but also to imply the symbolic and social dimensions of Roman funerary world and how this is reflicted in its architecture....

  7. Nuove proposte ricostruttive per una rilettura critica della documentazione archeologica su Siracusa in età greca

    Caruso, Fabio; Gabellone, Francesco; Ferrari, Ivan; Giuri, Francesco
    [ES] La reconstrucción de un momumento antiguo está fuertemente influenciada por las lagunas de información, la transcripción incorrecta de las fuentes, las traducciones erróneas y en general las interpretaciones subjetivas que pueden afectar drásticamente al resultado final, generando diferencias significativas entre unas reconstrucciones y otras. Este trabajo tiene como objetivo presentar los resultados de un estudio llevado a cabo para la reconstrucción filológica de algunos monumentos de la Siracusa griega, trantando de resaltar la contribución específica de la arqueología en los procesos de interpretación, con el fin de proponer una presentación eficaz dirigida a un target específico de turistas. Siguiendo...

  8. Modelado 3D para la generación de patrimonio virtual

    Díaz Gómez, Francisco; Jiménez Peiró, Josué; Barreda Benavent, Amparo; Asensi Recuenco, Bárbara; Hervás Juan, Juan
    [EN]The present article is focused on the generation of virtual 3D contents from cultural heritage. Its main structure is divided in two well-defined blocks: the first one focused in the generation of 3D models, analyzing the most used technologies of 3D measuring in the cultural heritage, the most important software applications for the management of the 3D models obtained and the generation of the target contents; and a second block for exposing two case studies showing potential of these technologies, previously shown, for approaching the cultural heritage to both the general public and researchers, due to the development of the...

  9. Interpretar la oscuridad: cuevas, arte rupestre y análisis de luz simulada mediante escenas virtuales

    Barcia García, Camilo; Maximiano Castillejo, Alfredo M.
    [EN] Advances in digital technology have raised the capacity of capturing, processing and analyzing spatial data, bringing realistic and accurate reproductions of the elements in archaeological spaces. Current hardware and software have great potential in modelling phenomena and simulating their parameters, leading effective resources to these archaeological issues that have been hard to tackle until recent dates (intrusive techniques, heritage risk, hidden places, unavoidable impediments…). Thus, to approach contextual implications, we propose lighting simulation in aphotic sites as a procedure to study spatial relations between social agents and elements. In this paper we relate the necessary light intensity, its spatial...

  10. De la fotogrametría a la difusión del patrimonio arqueológico mediante game engines: Menga un caso de estudio

    Caro, José L.; Hansen, Salvador
    [EN] Everyone knows the importance of new technologies and the growth they have had in mobile devices. Today in the field of study and dissemination of cultural heritage (including archaeological), the use of digital 3D models and associated technologies are a tool to increase the registration quality and consequently a better basis for interpretation and dissemination for cultural tourism, education and research. Within this area is gaining positions photogrammetry over other technologies due to its low cost. We can generate 3D models from forografí as through a set of algorithms that are able to obtain very approximate models and very realistic...

  11. ¿Por qué los yacimientos arqueológicos están tan pobremente representados en Internet?

    Gómez Merino, José Luis
    [EN] In spite of the great growth of all human activities on internet, Archaeological settlements show a poor reflection in the most important media of the XXI Century. There aren 't useful models for a good communication of heritage. In most cases the historical significance of Archaeological sites and the human and economic resources allocated to them have a minimum mirror on Internet.

  12. Avances en Sistemas de Información Espacial 3D. Aplicaciones en patrimonio y arqueología virtual

    Robles Ortega, María Dolores; Ortega Alvarado, Lidia; Feito Higueruela, Francisco Ramón
    [EN] Large point clouds from radars and these-dimensional scanners are commonly used in Archaeology. However, in most cases these models cannot be properly integrated and used in software such as heritage management due to its large size. Therefore, some tools to make this management easier and optimize the processing are needed. In this work, we propone the integration between OpenVDB and GRASS in a C++ module to combine the widen functionality of GRASS GIS with the 3D models management efficiency of OpenVDB. Specifically, this application is used to combine the topographic information of a city with the 3D models of the...

  13. Técnicas estereo-fotométricas para la digitalización a escala micrométrica

    Cachero, Rocio; Abello, Carlota
    [EN] This paper describes a new methodology based on the combination of photogrammetric and stereo-photometric techniques that allows creating virtual replicas reproducing the relief in micrometric scale, with a geometric resolution until 7 microns. The finest details of the texture obtained by photogrammetric methods are translated to the relief of the mesh to provide quality 3D printing by additive manufacturing methods. These results open new possibilities for virtual and physical reproduction of archeological items that need a great accuracy and geometric resolution.

  14. Princeps Resurgens: investigación arqueológica y documentación fotogramétrica en el estudio de una estatua romana thoracata de Los Bañales (Uncastillo, Zaragoza)

    Maqueda García-Morales, Raúl; Luque Cortina, Manuel; Andreu Pintado, Javier; Romero Novella, Luis
    [EN] In these lines we present a set of sculptural fragments in Carrara marble recovered in a secondary context in the forum of the Roman city of Los Bañales (Uncastillo, Zaragoza) and how digital recovery of these set using photogrammetric procedures has allowed the reintegration of digital fragments to restore the original appearance of the sculpture recovered so far, allowing the documentation of the remains, a deeper scientific study and the dissemination of the performed works.

  15. La producción del sistema ferroviario. Hacia una IDE histórica del patrimonio ferroviario de Andalucía

    Ferreira Lopes, Patricia
    [EN] The railway process (1854-1940) in Andalucia contributed to the formation of a new territorial structure. The railway, built and used, was also a means of production: business networks, flows of raw materials and people, energy technologies that shaped the land and also were shaped by it. In this sense, the railroad, produced and producer of various changes, cannot be understood without its productive forces, including knowledge and technology, the working class, the superstructure of society, the State and nether can't be separated from nature, where the topography and hydrology played important role. These factors are combined, juxtaposed, are interspersed,...

  16. Interoperabilidad de la fotogrametría en modelado 3D: documentación, investigación y difusión en el yacimiento de Jamila

    Moya-Maleno, Pedro R.; Tormejón Valdelomar, Juan; Vacas Madrid, David; Losa Sánchez, Rocío
    [EN] This paper intends to be a sample, both theoretical and practical, of a protocol for the use of photogrammetric resources when generating a three-dimensional archaeological model. The use of said resources allows to cheaply compile, systematise, use and share the generated data –photogrammetric and 3D- in order to both work with hypothesis and share the knowledge –via online repositories with an academic public or with a wider audience using didactics and other means of spreading History and Archaeology–. As an example, the article analyses the possibilities and problems detected when applying said protocol at the site of the Columnated...

  17. Procesamiento de imágenes panorámicas en patrimonio.Catedral de Jaén

    Soria, Gregorio; Ortega, Lidia; Feito, Francisco R.; Barroso, Inmaculada
    [EN] A spherical photo is an image that it can show a scene and the user can interact with its. We are working in the Jaén’s cathedral. We are giving the possibility of a virtual visit with good results in many points at this place. We labored with a camera called Lady Bug 2. It can take spherical photo very easy. We used some web tools where we share all ours work.

  18. Paleocatálogo 3D: Fotogrametría para la realización de un Catálogo Virtual en 3D de alta calidad, accesible y gratuito

    Maqueda García-Morales, Raúl; Luque Cortina, Manuel
    [EN] To develop quality tools for dissemination and outreach today is no longer a problem. The access to archaeological collections, to have at our disposal a repertoire of portable art, tools, etc. of European Prehistory, neither will be. In these lines we will see the project in which we combine technology, information and accessibility to that information, as a tool for the study and dissemination of prehistory for all educational levels.

  19. Fotogrametría aérea por drone en yacimientos con grandes estructuras. Propuesta metodológica y aplicación práctica en los castillos medievales del Campo de Montiel

    Ruiz Sabina, Juan Ángel; Gallego Valle, David; Peña Ruiz, Cristina; Molero García, Jesús Manuel; Gómez Laguna, Antonio
    [EN] By writing this article we aim to illustrate the interesting combination of two existing techniques, accessible both for research groups and for professionals who want to study archaeological heritage: photogrammetry and aerial photography using a drone. We have applied these techniques to archaeological sites with standing structures, such as medieval castles in “Campo de Montiel” (Ciudad Real). Based on our expertise and experience, we have developed methodology for surface archaeological research, excavation and wall stratigraphy, thus identifying positive and negative aspects of this ethodology. The results obtained are truly positive, as we generated high-quality images offering news opportunities to...

  20. Evaluación de programas de educación patrimonial de base tecnológica

    Vicent, Naiara; Ibáñez-Etxeberria, Alex; Asensio, Mikel
    [EN] The heritage education program evaluation methodology has been devised for evaluateing the teaching-learning process given through one of the programs offered at Santa María la Real archaeological site (Zarautz, Gipuzkoa) and, in particular, to assess the impact that mobile devices offer in this process. The design has been very successful in assessing heritage education programs based on mobile learning, so it can be considered by other researchers. In this article the method is explained in order to keep in mind for future studies.

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