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Generation of true ortho-images based on virtual worlds: learning aspects

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Generation of true ortho-images based on virtual worlds: learning aspects

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dc.contributor.author Piatti, Eduardo Jorge es_ES
dc.contributor.author Lerma García, José Luis es_ES
dc.date.accessioned 2015-12-30T11:16:02Z
dc.date.available 2015-12-30T11:16:02Z
dc.date.issued 2014-03
dc.identifier.issn 0031-868X
dc.identifier.uri http://hdl.handle.net/10251/59317
dc.description.abstract Many of the theoretical concepts in photogrammetry are difficult to understand by means of equations and figures. Furthermore, commercial software is not usually adapted to the requirements of teaching and learning. However, photogrammetric simulation software based on virtual worlds can be used to improve both learning and understanding of complex geometrical issues such as the generation of true ortho-images in urban areas, and assists in training and skills development. This paper tackles image orthorectification by means of a photogrammetric simulation and its generation based on digital elevation/ building/surface models, and the interior and exterior orientation parameters of the image sensor, namely, a digital camera. Internal processes such as masking and visibility analysis which are necessary to yield successful true ortho-images are reported, with examples from both simple and complex urban environments. es_ES
dc.description.sponsorship The authors gratefully acknowledge the support from the Spanish Ministry of Science and Innovation project HAR2010-18620. en_EN
dc.language Inglés es_ES
dc.publisher Wiley: 12 months es_ES
dc.relation.ispartof Photogrammetric Record es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject DSM es_ES
dc.subject Learning es_ES
dc.subject Ortho-image es_ES
dc.subject Orthorectification es_ES
dc.subject Simulation es_ES
dc.subject True orthoimage es_ES
dc.subject.classification INGENIERIA CARTOGRAFICA, GEODESIA Y FOTOGRAMETRIA es_ES
dc.title Generation of true ortho-images based on virtual worlds: learning aspects es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1111/phor.12053
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//HAR2010-18620/ES/MODELADO FOTORREALISTICO TRIDIMENSIONAL AUTOMATIZADO APLICADO A LA DOCUMENTACION PATRIMONIAL/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Cartográfica Geodesia y Fotogrametría - Departament d'Enginyeria Cartogràfica, Geodèsia i Fotogrametria es_ES
dc.description.bibliographicCitation Piatti, EJ.; Lerma García, JL. (2014). Generation of true ortho-images based on virtual worlds: learning aspects. Photogrammetric Record. 29(145):49-67. https://doi.org/10.1111/phor.12053 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1111/phor.12053 es_ES
dc.description.upvformatpinicio 49 es_ES
dc.description.upvformatpfin 67 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 29 es_ES
dc.description.issue 145 es_ES
dc.relation.senia 263208 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES
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