Similar to 大三角測量

Metashape

Heliotrope (instrument)

Frame of reference

Summit

Geodetic Reference System 1980

Meridian arc

Photogrammetry

Benchmark (surveying)

Elevation

French Geodesic Mission to the Equator

RINEX

Real-time kinematic positioning

British Raj

Zamindar

Ryotwari

Surveying

Networked Transport of RTCM via Internet Protocol

NTv2

OpenDroneMap

Alidade

Vincenty's formulae

Hachure map