| The laser and opto Web site | |||||||||||||||||||
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| Road with bad load characteristics from 200 meter altitude. There is an extra road beside the old road to reduce the all the problems. The wet area is darker and clearly visible from 200 meters altitude. This is a part of a larger 1280x1024 pixels digital photo made from a small Robinson helicopter model R 44. | |||||||||||||||||||
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| Ground photo of the same place. At the far part there is the dark area from the wet material going up to the surface.
The extra roasd is at the left side in the grass. The surface of the road is deviated between 10 and 20 cm and is still possible to use by small personal cars and trucks. Larger deviations are far more visible from the air. |
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