background
building
caucasian
checking
construction
development
engineer
engineering
equipment
geodesy
helmet
horizontal
industrial
industry
instrument
land
level
ling
looking
male
measurement
measuring
occupation
optical
outdoors
people
points
popular
position
positioning
road
safety
senior
site
station
survey
surveying
surveyor
tachometer
technology
theodolite
tool
topographic
total
totalstation
transit
tripod
work
worker
workplace