BackBrowsing LDGP - Comunicaciones de Congresos by Issue Date
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Geometric documentation of historic buildings
; Álvarez González, Irantzu
; ; Valle Melón, José Manuel ; Vicente Espina, Iratxe (Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2002-02)
[EN] The most common steps to document an historic building are presented, as well as some examples: churches, walls, bridges and an altarpiece. -
Methodology for the Geometric Documentation of the Heritage
Valle Melón, José Manuel; Álvarez González, Irantzu ; ; ; Vicente Espina, Iratxe (Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2002-02)
[EN] The poster presents a list with some reasons that can trigger a project of geometric documentation of the heritage, the features for the representation (accuracy, quality, spatial framework), a set of existent ... -
Geometric documentation of archaeological excavations
; Álvarez González, Irantzu; ; Valle Melón, José Manuel ; (Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2002-02)
[EN] The poster presents a methodology for documenting archaeological excavations by means of stereoscopic photogrammetry. Moreover, further examples of mesh representation of heritage are also shown. -
Modelo de representación y difusión de cavidades. Cueva de Praileaitz. Deba, Gipuzkoa
Lopetegi Galarraga, Ane; Valle Melón, José Manuel ; (2004-10)
[ES] La documentación de una cueva conlleva toda una serie de problemas metodológicos (oscuridad, condiciones extremas de temperatura y humedad, difícil accesibilidad, complejidad de elementos a representar...). Hasta hace ... -
Documentación geométrica de un yacimiento arqueológico de gran extensión. El ejemplo de Contrebia Leukade (La Rioja)
Valle Melón, José Manuel; ; Lopetegi Galarraga, Ane (2004-10)
[ES] La investigación histórica en yacimientos arqueológicos de grandes dimensiones, requiere de un soporte gráfico con base geométrica en el que puedan ser referenciados los hallazgos, reflejadas las épocas históricas, ... -
Enfoque cartográfico de los modelos virtuales de elementos patrimoniales
; Valle Melón, José Manuel; Lopetegi Galarraga, Ane (2004-10)
[ES] Los modelos virtuales de edificios históricos u otros elementos patrimoniales cuentan con una gran variedad de aplicaciones relacionadas, sobre todo, con la difusión y multimedia. Aunque en muchas ocasiones se trata ... -
Problems when generating virtual models representing real objects: Hondarribia walls
Valle Melón, José Manuel; Lopetegi Galarraga, Ane ; (2006)
[EN] This report shows an example of virtual modelling applied to a heritage construction, the walls of the city of Hondarribia (Gipuzkoa, Spain). Therefore, it is not a model recreating a building upon hypothetical data ... -
Practical applications of the likelihood, time transcendence and metadata in virtual models of heritage elements
Valle Melón, José Manuel; ; Lopetegi Galarraga, Ane (Junta de Andalucía. Consejeria de Cultura, Academia del Partal, 2006-11)
[EN] Decisions are always risky when carring out a de-restoration; consequently, they have to be supported with all the information which can be obtained about the element to act upon. In this text, some topics related ... -
Radiometric balance of photographic textures in virtual models and point clouds of heritage elements
; Valle Melón, José Manuel; Lopetegi Galarraga, Ane (Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2007-09)
[EN] When facing the representation of heritage elements, a wide range of graphical products are at our disposal which incorporate photographic texture, such as ortophotographs, virtual models or point clouds. Photographic ... -
Time transcendence, metadata and future utilization in 3D models of point clouds for heritage elements
; Valle Melón, José Manuel; Lopetegi Galarraga, Ane (Ausonius éditions, 2007-11)
[EN] Heritage is not static, on the contrary, it is subject to continuous modifications and transformations which, at worst, go as far as to their complete disappearance; for this reason, information referring to heritage ... -
Importancia del proyecto en la documentación geométrica del patrimonio
Valle Melón, José Manuel; ; Sanz Adán, Félix (2008-02)
[ES] La medida y representación del un elemento patrimonial debe responder a unas necesidades. Será difícil plantear un proceso de documentación geométrica encaminado exclusivamente a conservar la información sobre su forma ... -
Evaluation of the conventional surveying equipment applied to deformation analysis of heritage buildings. A case study: the bell tower of Santa María la Blanca church in Agoncillo (La Rioja, Spain)
Valle Melón, José Manuel; ; Pérez Vidiella, Pablo (International Federation of Surveyors (FIG), 2008-05)
[EN] A typical feature of heritage buildings is their fragility that is displayed by means of several pathologies such as wall sloping or cracks. Although there are some model projects on monitoring, they are usually ... -
Aportaciones metodológicas a la gestión y explotación de nubes de puntos procedentes de escáneres tridimensionales, aplicados a la documentación geométrica del patrimonio. El caso de la Portada de los Hierros de la Catedral de Valencia
; Valle Melón, José Manuel; Casar Pinazo, José Ignacio; Esteban Chapapría, Julián (Centro Internacional para la Conservación del Patrimonio (CICOP), 2008-07)
[ES] La medida y representación de elementos patrimoniales, a través de su documentación geométrica, es una de las necesidades previas a la realización de cualquier tipo de intervención para su conservación o restauración, ... -
3D line drawing from point clouds using chromatic stereo and shading
; Valle Melón, José Manuel; Martínez Montiel, José María (Virtual Systems and Multimedia – VSMM2008, 2008-10)
[EN] Terrestrial laser scanners (TLS) have become a common tool in geometric documentation of heritage. As output, they can produce point clouds along with thematic information such as reflectance or photographic texture. ... -
Methodological keys for the acquisition and long-term use of photographic collections representing elements of Heritage
Valle Melón, José Manuel; (Computer Applications and Quantitative Methods in Archeology (CAA), 2010-04)
[EN] Photographic pictures contain high-resolution information about the elements of Heritage and they can be obtained at a low cost. Besides, they can be used metrically with different degrees of accuracy: from the ... -
Model of sources: a proposal for the hierarchy, merging strategy and representation of the information sources in virtual models of historical buildings
Fernando de Fuentes, Andrés; Valle Melón, José Manuel; (Computer Applications and Quantitative Methods in Archeology (CAA), 2010-04)
[EN] Virtual models show an image of the historical buildings for a specific moment in time and with a definite level of detail. Many information sources are normally required to build up a virtual model, some common ... -
Gestión de datos de investigación en repositorios de acceso abierto: una visión panorámica y un caso práctico en la UPV/EHU
(2012-05)[ES] Al interrogarnos sobre las líneas de desarrollo de los repositorios de acceso abierto en un futuro próximo, encontramos múltiples propuestas: por un lado, la interoperabilidad entre repositorios y su integración en ... -
Virtual Reconstruction of the Ancient State of a Ruined Church
Gkintzou, Christina; Georgopoulos, Andreas; Valle Melón, José Manuel; (Springer Berlin Heidelberg, 2012-11)
[EN] Three dimensional virtual models can represent both the existing and the already destroyed architectural heritage. This project deals with the 3D reconstruction and representation of the church of San Prudencio's ... -
Enriching the content provided by cultural catalogues with data from institutional repositories
; Valle Melón, José Manuel; (Copernicus GmbH (on behalf of the ISPRS), 2013-09)
[EN] Institutional repositories play a key role in universities and research centers for the preservation and dissemination of the knowledge generated or collected by these agents. Part of the information contained is ... -
El teatro romano de Córdoba. Novedades en torno al edificio como fruto de los trabajos relacionados con su musealización (2006-2010)
Sánchez Velasco, Jerónimo; Baena Alcántara, María Dolores; Valle Melón, José Manuel; Lopetegi Galarraga, Ane ; Pérez Vidiella, Pablo; ; Sánchez Gil de Montes, Jacinto (2014)
[ES] Los estudios arqueológicos realizados desde 2006 en el teatro romano de Córdoba han contribuido a la obtención de importantes avances sobre el conocimiento del edificio. Estos desarrollos, aún es estudio, han servido ...