Inspection of building facades by drone and photogrammetry Realization of 8 orthophotos with a 3mm GSD dedicated to the inspection of concrete load-bearing structures. September 2019. Results obtained by building from 1607 and 1862 aerial images taken by the company Marceau Drone Images as part of a benefit for the IVA Drones network. Orthophotos […]
Tag Archives: imaging
Digital Surface Model and orthphoto of the terminal 2. Results obtained by photogrammetry from IGN aerial imagery. Post-processing by Drones Imaging. In this study case, the DSM filtering consists in eliminating the temporary elements of the site (planes, ramps, service vehicles, etc.) with a view to isolating all the infrastructures of terminal 2. The DSM […]
Photogrammetry with thermal imaging of the West facade of the Paris town hall. Thermal imaging performed on December 15, 2016 between 07:00 – 08h00 AM and RGB capture between 10:00 and 11h00 AM.. Results obtained from 295 IRT images and 440 RGB images in tests designed to qualify the level of restitution of orthophotos made […]
Aerial mapping – Infrared thermal orthophoto of solar panels. October 2016. Results obtained from a thermal video taken by the company Drone Services Hawaii with the FLIR XT camera. Post-processing by Drones Imaging. The 109 aerial photographs taken from the thermal video helped to produce and deliver an orthophoto whose resolution and spatial accuracy allow […]
Architectural inspection of Bennecourt church. Topographic survey, October 2016. Results obtained from 650 aerial images taken by the company Ufly Drones. _ 3D modeling of the church allowed to export five georeferenced orthophotos (4 facades and roof) to achieve accurate plans of the Church. Source : Ufly Drones company. Airborne platform : drone MK. Camera : Sony […]
Drones Imaging est intervenu du 23 au 25 août pour conduire un stage en photogrammétrie au sein du pôle drone de la SNCF. La formation fut partagée entre cours théoriques et mise en pratique sur les cas d’usage spécifiques à la SNCF. 3 jours denses d’exploitation de données complexes pour repousser les limites de la […]
3D mapping of a corridor of 52 km over an area of 3540ha. Topographic survey of the West high speed railroad, july 2016. Results obtained from 2500 aerial images taken under the direction of the company Blue Metrix, specialized in technical inspections by drone. On the corridor of 52 km, orthophotos and digital surface models […]
Facade Inspection: Pietat church. Benoît Filliatre and Fabrice Prunier following technical and operational flight training (photogrammetry option) at our partner Air City Diagnostic. Here are the results after use of their images on one of the topics training: inspection of vertical walls. Topographic survey, July 2016. Below: result obtained from 277 aerial photographs shot under […]
Inspection of two spans of a viaduct in collaboration with the company Flying Eye. The Careï Viaduct is a highway bridge of 521m in length and located in Menton (department 06). 3D modeling obtained from 1398 aerial photographs taken by drone. The orthophoto of the underside of the deck built from 1932 images allowed to […]
Cultural Heritage Protection: 3D modeling of the Rabati castle. Rabati Castle (Georgian: რაბათის ციხე), is a medieval castle complex in Akhaltsikhe, Georgia. Built in the 13th century, initially was called the Lomisa castle until it was conquered by Ottomans. Topographical survey, May 2016. Results obtained from 1932 aerial photographs taken by drone. The orthophoto and […]
Game damage: discover our turn key deliverables. Source : aerial images taken by the company Air City Diagnostic and post processing by Drones Imaging. Aerial platform: drone Mikrokopter / automatic flight. Camera : Sony NEX7. Areas : 14 & 50ha Orthophotos : GSD 3cm. see more.
BIM (Building Information Model) viaduct located at kilometer point (KP) 260.757 of the Paris-East line to Mulhouse City. Results obtained from 5900 aerial images. Type: masonry vaults. Length: 654m Height: 52m Aerial photographic coverage: 5900 images. Source: Data acquisition & post processing by Drones Imaging. Camera: Sony RX100 III. Orthophoto: GSD 5mm.