Elba,Italy,satellite image. North is at top. Elba (lower left) is an island of Elba off Italy's north-western coast. To the east (upper right) is the Italian mainland and region of Tuscany,while the small island of Pianosa is at bottom left. This image is a compilation of three images from the radar sensor of the Envisat satellite,acquired on 29 November 2008,7 February 2009 and 21 August 2010. The images are assigned a colour (red,green and blue) and combined to reveal changes in the surface. The populated areas (multi-coloured) on Italy's mainland show that the land,buildings and roads changed over the three-year period. Changes in the sea surface are also shown | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / ESA |
Taille de l’image : | 3000 px × 2981 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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