04/19/23 DigitalGlobe Proprietary

Power of the Constellation and

WorldView-2

04/19/23 DigitalGlobe Proprietary

DigitalGlobe’s Advanced Constellation

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04/19/23 DigitalGlobe Proprietary

DigitalGlobe Advanced Constellation

Faster• Annual collection rate: equal to 3X the world’s land mass• More daily collection: over 1.5 million km² / day• More total ImageLibrary: over 815 million km²

Better• Better large area collection with fewer attempts and consistent radiometry • Better multispectral data: 4 & 8 band data

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~ 1,500,000 km2 per day~ 1,500,000 km2 per day

Constellation Collection Capabilities

Adds to largest high resolution library 1000,000,000 km2Adds to largest high resolution library 1000,000,000 km2

Map source: http://data.un.org/_Images/Maps

DigitalGlobe Proprietary

04/19/23 DigitalGlobe Proprietary

Constellation Working Together

1 2 3 4 5 6 7

8 9 10 11 12 13 14

15 16 17 18 19 20 21

22 23 24 25 26 27 28

29 30

30 Day Window at ~º33 latitude

More…Accesses28 total accesses

• Panchromatic Access : 28• Multispectral Access: 19 • Stereo Access: 22

Better…Collection7 Intraday revisit

Faster…Refresh

Results based on 30º off nadir

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04/19/23 DigitalGlobe Proprietary

Constellation Resolution and Accuracy

• WorldView-2 has 50 cm resolution and comparable accuracy standards to WorldView-1

– WorldView-1stand-alone accuracy certified at 4.1 m CE90% or better without ground control at NADIR*

WorldView-2 Port Botany, Australia

October 20, 2009

* Excludes terrain displacement and viewing angle distortion

WorldView-1 CE90% Radius = 6.5 m

Certified at 4.1m CE90%

WorldView-1 CE90% Radius = 6.5 m

Certified at 4.1m CE90%

QuickBird CE90% Radius = 23 m

QuickBird CE90% Radius = 23 m

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04/19/23 DigitalGlobe Proprietary

Summary

• Better means up-to-date and most in-depth historical imagery for projects and analysis

• Better ability in processing improvements from consistency within the imagery, additional analysis of the pixels with the extra bands and better confidence with results

• Better means further analysis from the pixels, and better confidence in the results

• Better means confidence that they can rely on DigitalGlobe as the one source for all projects

• Faster means using the most current, view to show exact ground-truth and the ability to react, make decisions and/or change direction faster minimizing any business or environmental impacts

• Faster means detecting change in a matter of days – not months or quarterly.

• Faster means collecting broad extensive regions, countries and metropolitan areas for: basemaps on portals, navigation/mobile devices and coverage of global enterprises assets

• Faster means always having a competitive edge over other satellite imagery or free imagery sources

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04/19/23 DigitalGlobe Proprietary

WorldView-2 Natural ColorWorldView-2 Natural ColorMasirah Island, Oman October 21, 2009Masirah Island, Oman October 21, 2009

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