Okavango River, Namibia and Angola, satellite image

2013 21st century 3 january africa african agriculture angola angolan border c040/3005 c0403005 center centre centre pivot irrigation circle circles circular agricultural earth observation farm farming farmland fertile flood plain floodplain from space geographical geography green international irrigation kompsat 2 korea multi purpose satellite 2 land use namibia namibian okavango river pivot river round satellite image satellite tributaries vegetation water waterwayc0403005jpg