Orthophotography — Bayonne — 2016

Orthophotography (air photography) of the ACBA territory in 2016.

Link to slab download page

Collection context
Shot commissioned by the Agglomération Côte Basque Adour for all its territory (Bayonne, Anglet, Biarritz, Boucau, Bidart).

Collection method
The shot was taken by “Europe seen from the sky” on 6 and 7 August 2016 using a helicopter flying approximately 800 m.
This results in a resolution (pixel size) of 6 cm. The accuracy is 12 cm, which can be assimilated to a topo plane.

Characteristics of flight

• Type of aircraft used for the flight: Helicopter
• Covered right-of-way: 123 km²
• Number of flight days: 2
• Number of shots: 4006
• Number of flight axes estimated:51
• Flight height: 800 m or 2 600 ft

• Width (in m from ground flake: 540 m

• Production period: August 2016

• Cant: 13.5 % (maximum)
• Recovery: 60 (Long)/60(lat) over the entire right-of-way
• Focal length:80 mm
• Native pixel: 6 cm on the floor

Characteristics of orthophotography

• Resolution: 6 cm
  *Planimetric accuracy: 2 pixels (12 cm)

For more information, see the metadata on the Isogeo catalog.