An establishing drone shot of large trucks dumping trailers full of snow and ice at a snowbank, a large bulldozer sprays snow up high into the air building the bank at night

trucks services clearing snowbank dumping offloading mound ice snow bulldozer evening night operation municipality emergency contractors lights maintenance industry government heavy equipment machinery logistics blowing lorry truck trailers blizzard storm extreme climate weather snowfall treacherous devastating dangerous freezing spraying industrial removal snowplow winter outdoors transport seasonal environment drone establishing news aerial