Water leak. Thermogram of warm water leaking onto a city pavement. The source of the leak is an underground pipe carrying warm waste water to homes in the city which use it as a energy source for central heating. A thermogram shows variation in temperature on the surface of an object,measured by the long-wave infrared radiation it emits. The temperature scale is colour-coded and runs from dark blue (coldest,-9.6 degrees Celsius),through green,yellow,orange and red to cream (warmest,12.1 degrees Celsius). Photographed in the Netherlands | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / T-Service |
Bildgröße: | 692 px × 521 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|