Mine Surveying Applications
This page contains useful information about Wall Stations. Select a topic from the list below to read more.
It is the terminology used by Surveyors working in the underground mining environment that refers to a survey reference point created by a stem and prism placed in an alignment tube or hole.
|The wall station is a reference
point that has known E, N, RL coordinate values.
Two or more wall stations (reference point) are used in a series of measurements to compute a coordinated resection position for the instrument.
When the prism and stem are removed from the wall station the reference point is a position floating out in space.