Comment on How are roundabouts made?
Ziggurat@jlai.lu 6 days agoDistance too. I used a surveyor for some precision measument, and their theodolite has 20 micrometer of systematic error.
Comment on How are roundabouts made?
Ziggurat@jlai.lu 6 days agoDistance too. I used a surveyor for some precision measument, and their theodolite has 20 micrometer of systematic error.