CPC B60Q 1/085 (2013.01) [B60Q 1/24 (2013.01); B60Q 9/008 (2013.01); G06V 10/145 (2022.01); G06V 20/58 (2022.01); H05B 47/105 (2020.01); B60Q 2300/32 (2013.01); B60Q 2400/50 (2013.01); E01H 4/02 (2013.01)] | 22 Claims |
1. A snow groomer configured to maintain at least one of ski slopes and cross-country ski trails, the snow groomer comprising:
at least one lighting element comprising a plurality of lasers mounted on a rotatable drum body on a side of the snow groomer and configured to self-level via a gyroscope sensor, the plurality of lasers configured to emit a plurality of laser beams through a plurality of different lenses to project a pattern having a structure on the ground of the surroundings of the snow groomer, wherein the pattern is configured to be distorted in a visually detectable manner on at least one of an obstacle of the surroundings of the snow groomer and a topographical condition of the surroundings of the snow groomer.
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