The aerial photography for this project was captured in December 2019.
Camera and Flying Height Photography was captured using Vexcel's digital UCE camera fitted with the 100 mm lens and flown at an altitude of approximately 4,732 ft (1,441 m) with the lowest ground GSD set at 0.075 m.
Capture Dates The aerial imagery was captured on 27 and 28 December 2019 as follows: Kirwee captured 27 December 2019 Arthurs Pass and Prebbleton captured 28 December 2019
Sun Angle For this project the minimun sun angle is +45 degrees. Imagery captured with a sun angle between 57.9 and 69.5 degrees for Kirwee, Prebbleton and Arthurs Pass.
Flight Planning SN14003 Selwyn: 65 runs, 1,058 frames (total) Stereo capture: Forward overlap 60%, min 54%. Side overlap 35%, min 15%.
Environmental Specification Imagery captured with no cloud or cloud shadow within the area of interest. Coastal and harbour areas captured within two hours either side of low tide.