Paris – Inspection of the Arche de la Défense by drone and aerial photogrammetry. Orthophotos built on both sides of the Arche de la Défense. Results obtained from 2640 aerial images taken by UFLY Drones company. _ Above, the two orthofacades of a 6mm GSD each for the detailed inspection of the two sides. Subsequently […]
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Power lines inspection by drone and machine learning for the inventory of pruning work. Pruning map carried out from a medium voltage test section over 10km length. Results obtained from 2640 aerial images captured by D-Tection company. Above: the orthophoto on which appears the cables of the electrical network in 3 dimensions (shown in blue) […]
Inspection of a photovoltaic power plant carried out by drone and aerial thermography. Autocad map built on a 22ha area from thermal orthophoto Results obtained from 4352 aerial images taken by Tech Drone Service company. _ _ Above, the Autocad format map showing the 12,130 panels inspected. In red, detected defects classified by category “overheated […]
Thermal inspection of a photovoltaic power plant carried out by drone and aerial photogrammetry. Autocad map built on a 14ha area from thermal orthophoto Results obtained from 2135 aerial images taken by Tech Drone Service company. _ _ Above the map and its 720 panels inspected, including 4 “bypass diode” malfunctions and 33 overheated cells […]
High voltage lines inspection: cable extraction and 3D modeling from aerial images _ 3D modeling and rendering of electric cables in the form of 3D polylines for vegetation management under power lines. Results obtained from 2,600 aerial images taken by D-Tection company.Data processing by Drones Imaging. _ Carried out from aerial images and with Agisoft […]
Vegetable farm: automatic counting of salads by drone and machine learning. Automatic counting and NDVI classification from a multispectral orthophoto made with the Agrowing A7R4 Quad sensor. Multi-layer orthophoto (NIR-G-R) built with the Metashape software. Orthophoto dedicated to count the number of salads (3675 on the extract above) and classifying them according to their relative […]
Survey and topographical map of a parking area produced by drone and aerial photogrammetry. Autocad map built on a 59ha area from orthophoto and Digital Surface Model Results obtained from 1792 aerial images taken by Artech’Drone company. _ _ Above the plan in its final version and containing 140km of drawn polylines: roads, ground markings, […]
Agrowing multispectral sensor – automatic counting and plants classification in a 18ha almonds orchard in Israel.
Agrowing multispectral camera – automatic counting and trees classification in an almonds orchard in Israel. _ Counting and plant vigor diagnosis from high resolution multispectral aerial images taken with the powerful Agrowing A7RIV Quad kit. Above are the different stages of a service aimed to map each tree according to its plant vigor (based on […]
Machine learning – automatic counting and spatial distribution of olive trees in a 13ha Andalusia orchard.
Machine learning – automatic counting and spatial distribution of olive trees in a 13ha Andalusia orchard. Realization of the Autocad map on a 13 ha area from the orthophoto and DSM (digital surface model). Synthesis map produced in Pdf and Dwg formats, dedicated to the analysis of the spatial distribution of the 1,948 plantations detected […]
Dorlay dam – Topographic survey and detections of disorders by drone and aerial photogrammetry Creation of an Autocad and Excel defects map on the upstream facing of the dam, the projected area of wich is 4840m². Orthophoto of the Dorlay dam (Loire department), september 2020. Work made from 1826 aerial images taken by Aeromap Solutions, […]
Ministry of the Armed Forces – Training course in photogrammetry option Building Information Model BIM As part of its maintenance and administration missions in the real estate sector of the Defense ministry, ESID (Establishment of the Defense Infrastructure Service) called on our expertise in photogrammetry to train its agents. This personalized training (Building Information Model […]
Le Castellet – Survey and topographical map of the Paul Ricard racing circuit by drone and aerial photogrammetry.
Le Castellet – Survey and topographical map of the Paul Ricard racing circuit by drone and aerial photogrammetry Realization of a 270ha Autocad topographic map from orthophoto and digital surface model. November 2019. Results obtained from 2570 aerial photos taken by the company Arena Drones Organization. Topographic map produced in Pdf and Dwg formats for […]
Inspection of the water tower walls by drone and aerial photogrammetry. Results obtained from 1225 aerial images taken by the company D-tection.Post-processing by Drones Imaging. Inspection to detect and locate surface defects (concrete break-ups and visible reinforcement rods) on the entire structure. Flatness analysis of the DSM (Digital Surface Model generated by aerial photogrammetry) allowed […]
Topographic and bathymetric survey of a 55ha quarry for the aquatic depths measurements. Results obtained by photogrammetry from 740 aerial images captured by the company Aerodronescorse and subsequently merged,with more than 100,000 bathymetry points recorded by the company D-tection.Post-processing by Drones Imaging. Topographic survey carried out as part of the annual plans of exploitation with […]