above aerial aerial-photography agriculture angles arial below bird's-eye-view buildings cambodia cattle country-side crops cultivated cultivation distance distant expanse farming flat flooding floodplain flying from-above grassland height high houses landscape looking-down moving panoramic-views plantations plots rural scenery scenic shadows speed sunlight sunshine travel travelling trees vegetation water watercourses waterways aeroplane airplane Alice-Springs appearance celestial-impact central-Australia crater formations geologically-significant Gosse-Bluff impact-crater isolated massive mountainous movement Northern-Territory outback remote rough rugged sightseeing sparse terrain Tnorala undulating