Photo Agency - Astronomy - Space - Nature
> Earth from space gallerie
 |
 |
SlideShow Image 1009 / 2753 |  |
 |
City of Dubai at night
auteur: Nasa/Novapix
référence: t-aseau-00007
Image Size 300 DPI: 36 * 24 cm
This nighttime astronaut photograph of the city of Dubai was taken at approximately 2 a.m. local time on September 11, 2009. Orange sodium vapor lights trace the major highways and street grid in and around the metropolitan area, while grey-white mercury vapor lamps fill in the commercial and residential areas. The lighted islands and peninsula of Palm Jumeirah are clearly visible along the coastline. A spiral pattern of lights on the southeastern fringe of the urban area is a camel racetrack. Nighttime images like these are useful to climate modelers, urban planners, and geographers as they allow for simple definition of urban (densely lit) and rural (sparely lit) areas.
Contact : Stéphane Aubin +33-(0)9-51-26-53-76
© Novapix - All rights reserved