Ключевые слова: cloud, coal, construction, construction site, digging, dirty, earth mover, energy, environment, equipment, fossil, fossil fuel, front end loader, heavy, heavy industry, industrial objects equipment, industry, lampang, land, landscape, lignite, maemoh, maemoh mine, mining, mountain, moving cloud, objects, order, people, pit, pollution, quarry, sky, speed, surface level, technology, thailand, time, transportation, tree, truck, wheel, working,