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Importancia del proyecto en la documentación geométrica del patrimonio
(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)
(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 ...
Web resources to disseminate methodology in heritage documentation
(Fundación Catedral de Santa María de Vitoria, 2006)
[EN] In this text, a brief exposition of the strategics for spreading the methodology
applied for the Laboratory for the Geometric Documentation of Heritage (LDGP) of
the UPV/EHU.
Software for photogrammetric self-calibration (v. 1.0)
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2002)
[EN] This software automatically serches the targets (white dots on a black surface) and
computes both 3D target coordinates and camera (internal and external) orientation.
Software for photogrammetric modelling (v. 2.0)
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2003)
[EN] The scope of this software is to obtain 3D virtual models in VRML from a set of photographs (taken one by one) and points of known coordinates defining planes.
LDGP_Scan. Tools for the processing of point clouds
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2007)
[EN] A group of tools is presented that can work with files containing point clouds and generate some cartographic outputs.
Software for the radiometric balance of photographic textures (v. 1.0)
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2007)
[EN] The software computes the statistics of a reference image and then balances the radiometry of a list of files to these values.
3D line drawing from point clouds using chromatic stereo and shading
(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. ...
Fototriangulación aplicada a elementos patrimoniales
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2005-07)
[ES] Se realiza una prueba de fototriangulación terrestre de una pasada cerrada de un elemento cuadrado desde el interior. El objetivo consiste en poder optimizar la colocación del apoyo fotogramétrico en proyectos de ...
Fotogrametría digital aplicada a la obtención de ortofotos y modelos digitales del entidades patrimoniales
(Laboratorio de Documentación Geométrica del Patrimonio (LDGP), 2006-04)
[ES] Se analizan las posibilidades en lo relativo a correlación automática de los sistemas de restitución digital Softplotter® y Digi3D®, y su aplicación en la obtencióin de distintos productos cartográficos, teniendo en ...