QuickBird is a commercial satellite delivering satellite imagery in high resolution from 18th October 2001 till 2015. During its mission it captured more than 636 million sq km in resolution 0.61 m for panchromatic band and 2.44 m for multispectral. Average time of revisit for that satellite was 1 – 3.5 day. Imagery is used in spatial and remote sensing analysis.
Specification
Spatial resolution (GSD)
Panchromatic images: 0.55 m
Multispectral images: 2.16 m
Spectral bands
Panchromatic: 405-1053 nm
Multispectral:
Blue: 430-545 nm
Green: 466-620 nm
Red:590-710 nm
NIR: 715-918 nm
Revisit frequency
2 – 12 dni
Capacity
200.000 sq km per day
Radiometric resolution
11 bits per pixel
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