POV while operating hydraulic excavator to use the bucket to lightly dig and tamp dirt in bottom of drainage ditch at pond construction site

calculus infinity blue colar equipment hazardous dangerous construction man contractor worker operator hydraulic digger excavator surveyor level pond lake bucket boom stick pole measure slope transit theodolite deere laborer digging soil building shovel excavate scoop backhoe ditch earthmover dirt clay machine bulldozer dozer dredge power landscaping pov point of view teeth tamp pound