英文關鍵字
angles
area
azimuth
building
checking
construction
device
engineer
engineering
equipment
estimate
examination
geodesic
geodesist
geodetic
holding
horizontal
industrial
industry
inspection
instrument
land
level
line
measuring
optical
position
precision
project
projects
standing
survey
surveying
surveyor
tacheometer
technology
theodolite
tool
topographic
tripod
work
worker
workplace