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A New Blondin System for Surveying and Photogrammetry


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dc.creator Cuesta Rojo, Federico es
dc.creator López-Rodríguez, Francisco M. es
dc.creator Esteban, Antonio es 2016-12-01T16:46:50Z 2016-12-01T16:46:50Z 2013-12-06
dc.identifier.citation Cuesta Rojo, F., López-Rodríguez, F.M. y Esteban, A. (2013). A New Blondin System for Surveying and Photogrammetry. Sensors, 13 (12), 16894-16914.
dc.identifier.issn 1424-8220 es
dc.description.abstract The main objective of the system presented in this paper is to provide surveyors and engineers with a new photogrammetry device that can be easily integrated with surveying total stations and a global navigation satellite system (GNSS) infrastructure at a construction site, taking advantage of their accuracy and overcoming limitations of aerial vehicles with respect to weight, autonomy and skilled operator requirements in aerial photogrammetry. The system moves between two mounting points, in a blondin ropeway configuration, at the construction site, taking pictures and recording the data of the position and the orientation along the cable path. A cascaded extended Kalman filter is used to integrate measurements from the on-board inertial measurement unit (IMU), a GPS and a GNSS. Experimental results taken in a construction site show the system performance, including the validation of the position estimation, with a robotic surveying total station, or the creation of a digital surface model (DSM), using the emergent structure from motion (SfM) techniques and open software. The georeferencing of the DSM is performed based on estimated camera position or using ground control points (GCPs) es
dc.format application/pdf es
dc.language.iso eng es
dc.publisher MDPI es
dc.relation.ispartof Sensors, 13 (12), 16894-16914.
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 Internacional *
dc.rights.uri *
dc.subject Sensors integration es
dc.subject Surveying es
dc.subject Construction site es
dc.subject Cascaded extended Kalman filter (EKF) es
dc.subject Structure from motion (SfM) es
dc.subject Dense point cloud es
dc.subject Digital surface model (DSM) es
dc.title A New Blondin System for Surveying and Photogrammetry es
dc.type info:eu-repo/semantics/article es
dc.type.version info:eu-repo/semantics/publishedVersion es
dc.rights.accessrights info:eu-repo/semantics/openAccess es
dc.contributor.affiliation Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática es
dc.relation.publisherversion es
dc.identifier.doi 10.3390/s131216894 es
idus.format.extent 21 p. es
dc.journaltitle Sensors es
dc.publication.volumen 13 es
dc.publication.issue 12 es
dc.publication.initialPage 16894 es
dc.publication.endPage 16914 es
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