Le Castellet – Survey and topographic map of the Paul Ricard racing circuit made by drone and aerial photogrammetry
Survey map built from a 270ha orthophoto and DSM (digital surface model). Results obtained from 2570 aerial images taken by the Arena Drones Organisation comapny.
Entire survey map of the Paul Ricard racing circuit
Low resolution - extract from the Autocad plan in DWG format
Medium resolution - extract from the Autocad plan in DWG format
High resolution - extract from the Autocad plan in DWG format
Ultra high resolution - extract from the Autocad plan in DWG format
Topographic map built in Pdf and Dwg formats for updating the site and studying future resurfacing work which begins this month: new asphalt mainly concerning bends and redesigning slopes to eliminate water level problems.
TECHNICAL INFORMATIONS
- Aerial images processing & vectorization : Drones Imaging company
- Flights and aerial images capture : Arena Drone Organisation company
- Spatial accuracy : centimeter with EMLID Reach RS2 receiver.
- Orthophoto RVB : GSD 4cm
- Covered area : 270ha
- Drone : DJI P4P
- Photogrammetry software : Metashape french reseller