Define the term total station and state five components of a total station.

A total station is a surveying instrument that combines electronic theodolite and electronic distance measuring (EDM) capabilities to measure angles and distances for mapping and construction projects.

Five components of a total station include:
1. Electronic theodolite: A device used to measure horizontal and vertical angles.
2. Electronic distance meter (EDM): A device used to measure distances between the total station and a target point.
3. Data collector: A device used to store and manage survey data collected by the total station.
4. Control panel: A user interface that allows the operator to input commands and view measurements.
5. Tripod: A stand used to mount the total station at a stable and adjustable height for surveying.

Definition of Total Station:

A total station is an advanced surveying instrument that combines the functionality of a theodolite, electronic distance meter (EDM), and data collector into a single unit. It measures both horizontal and vertical angles, as well as distances, and stores the data for further processing and analysis.

Five Components of a Total Station:

1. Theodolite: Measures horizontal and vertical angles.
2. Electronic Distance Meter (EDM): Measures distances using infrared or laser technology.
3. Data Collector: Records and stores measurements and other data for later use.
4. Control Unit: Controls the instrument's functions and processes the data.
5. Tripod: Provides stability and support for the total station during measurements.