Africa at night,satellite image. City lights (yellow) of increasing intensity show areas of increasing population,with areas of few lights being more sparsely populated. Image obtained using data from Landsat 5 and Landsat 7 satellites | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Planetobserver |
Bildgröße: | 3543 px × 5011 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |