Natural colour satellite image of the Lena river delta in Siberia. Some of the ponds appear green because they have a layer of melt water over a lower layer of ice. The Lena is one of three Siberian rivers that flow into the Arctic Ocean. It is 4, 294 kilometres long, and has a drainage basin of 2, 490, 000 square kilometres. Data obtained by the Operational Land Imager (OLI) on NASA's Landsat 8 satellite. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / US Geological Survey / NASA Earth Observatory, Joshua Stevens |
Bildgröße: | 5831 px × 5994 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |