選択的
cartography
close up
construction
copy
day
equipment
eyesight
focus
foreground
geodesist
geodesy
geodetic
geography
grass
image
industrial
industry
instrument
laser
level
measurement
measuring
mensuration
nobody
objects equipment
on
optical
outdoors
part
reflector
road
site
space
station
surveying
surveyor
system
tacheometer
technology
theodolite
tool
topography
tree
tripod
yellow