A New Blondin System for Surveying and Photogrammetry
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...
| Autores: | ; ; |
|---|---|
| Tipo de documento: | Artículo |
| Estado: | Published version |
| Fecha de publicación: | 2013 |
| País: | España |
| Institución: | Universidad de Sevilla (US) |
| Repositorio: | idUS. Depósito de Investigación de la Universidad de Sevilla |
| OAI Identifier: | oai:idus.us.es:11441/49577 |
| Acceso en línea: | http://hdl.handle.net/11441/49577 https://doi.org/10.3390/s131216894 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Sensors integration Surveying Construction site Cascaded extended Kalman filter (EKF) Structure from motion (SfM) Dense point cloud Digital surface model (DSM) |
| _version_ | 1878731247944990720 |
|---|---|
| author | Cuesta Rojo, Federico |
| author2 | López-Rodríguez, Francisco M. Esteban, Antonio |
| author2_role | author author |
| author_browse | Cuesta Rojo, Federico Esteban, Antonio López-Rodríguez, Francisco M. |
| author_facet | Cuesta Rojo, Federico López-Rodríguez, Francisco M. Esteban, Antonio |
| author_role | author |
| collection | idUS. Depósito de Investigación de la Universidad de Sevilla |
| description | 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) |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_2bc7a3a3ea18b7066dfb95d6401ea903 |
| institution | Universidad de Sevilla (US) |
| instname_str | Universidad de Sevilla (US) |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:idus.us.es:11441/49577 |
| publishDate | 2013 |
| publishDateSort | 2013 |
| publisher | MDPI |
| publisherStr | MDPI |
| reponame_str | idUS. Depósito de Investigación de la Universidad de Sevilla |
| spelling | A New Blondin System for Surveying and Photogrammetry Cuesta Rojo, Federico López-Rodríguez, Francisco M. Esteban, Antonio Sensors integration Surveying Construction site Cascaded extended Kalman filter (EKF) Structure from motion (SfM) Dense point cloud Digital surface model (DSM) 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) MDPI http://hdl.handle.net/11441/49577 https://doi.org/10.3390/s131216894 |
| spellingShingle | A New Blondin System for Surveying and Photogrammetry Cuesta Rojo, Federico Sensors integration Surveying Construction site Cascaded extended Kalman filter (EKF) Structure from motion (SfM) Dense point cloud Digital surface model (DSM) |
| status_str | publishedVersion |
| title | A New Blondin System for Surveying and Photogrammetry |
| title_full | A New Blondin System for Surveying and Photogrammetry |
| title_fullStr | A New Blondin System for Surveying and Photogrammetry |
| title_full_unstemmed | A New Blondin System for Surveying and Photogrammetry |
| title_short | A New Blondin System for Surveying and Photogrammetry |
| title_sort | A New Blondin System for Surveying and Photogrammetry |
| topic | Sensors integration Surveying Construction site Cascaded extended Kalman filter (EKF) Structure from motion (SfM) Dense point cloud Digital surface model (DSM) |
| topic_facet | Sensors integration Surveying Construction site Cascaded extended Kalman filter (EKF) Structure from motion (SfM) Dense point cloud Digital surface model (DSM) |
| url | http://hdl.handle.net/11441/49577 https://doi.org/10.3390/s131216894 |