Unikátní snímky NASA: Sluneční erupce v detailu

39/45 Přehled fotografií
http://climate.nasa.gov/state_of_flux#Desertchanges_Egypt.jpeg Al Farafra Oasis, Egypt Unlike much newly developed desert agriculture, the western Egyptian fields seen here are watered not by deep-well irrigation, but rather with surface water associated with the Al Farafra Oasis. These images show the increased agricultural activity near the town of Qasr al Farafra. Increased accessibility from improved infrastructure, including paved roads to the town, brings both agricultural laborers and tourists. Images taken by the Thematic Mapper sensor onboard Landsat 5 and the Enhanced Thematic Mapper Plus onboard Landsat 7. Source: U.S. Geological Survey (USGS) Landsat Missions Gallery, "Al Farafra Oasis," U.S. Department of the Interior / USGS and NASA.
Expanze rozlohy zemědělských polí u egyptské oázy Al Fafra. Srovnávací období (mezi roky): 1987 – 2012 Více informací viz ZDE . | Foto: NASA