Shunde in 2001

July 6, 2015gicDemo of Changes in the PRDNo Comments

The satellite images presented in this section were created in colour infrared. They were acquired by Landsat-2 in 1979 and Landsat-7 in 2001. These images show the changes in the Pearl River Delta over the 22-year period from 1979 to 2001.

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Suunde in 1979

July 6, 2015gicDemo of Changes in the PRDNo Comments

The satellite images presented in this section were created in colour infrared. They were acquired by Landsat-2 in 1979 and Landsat-7 in 2001. These images show the changes in the Pearl River Delta over the 22-year period from 1979 to 2001.

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Hong Kong, Shenzhen & Macau from Space

July 6, 2015gicSatellite imageNo Comments

more images are in the gallery Corona, USA’s first operational intelligence satellite, carried sophisticated optical cameras (KH-4B system) to acquire imagery of the Earth from space at an altitude of 80 nautical miles (150 km). It was launched in 1967. The camera system included two 24-inch focal length, f3.5 panoramic cameras with separate forward looking […]

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