PHOTOTHEODOLITE Meaning and
Definition
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A phototheodolite is a sophisticated instrument used in surveying and mapping to measure horizontal and vertical angles as well as distances for accurate topographic mapping. This device combines the principles of a theodolite, a precise measuring instrument used in surveying, with photography capabilities.
The phototheodolite consists of a telescope mounted on a tribrach, which allows it to rotate horizontally and vertically. It has a built-in camera that can take pictures at various angles. This camera is usually equipped with special lenses to provide a wide field of view and high image resolution. The phototheodolite also has a precise internal measuring system that records the angles at which the photographs are taken.
To use a phototheodolite, a surveyor positions the instrument at a desired location on the ground and aligns it with known points or targets. The surveyor then uses the telescope to sight these points while the instrument simultaneously takes photographs. The recorded angles and distances from the observations can be later used to create accurate maps or three-dimensional models of the surveyed area.
Phototheodolites are commonly used in geodesy, cartography, and engineering projects that require precise measurements to construct maps, monitor deformations in structures, or perform accurate alignment and positioning tasks. Their ability to combine photography with accurate angle and distance measurements makes them an essential tool for capturing detailed and comprehensive data in surveying and mapping activities.
Common Misspellings for PHOTOTHEODOLITE
- ohototheodolite
- lhototheodolite
- -hototheodolite
- 0hototheodolite
- pgototheodolite
- pbototheodolite
- pnototheodolite
- pjototheodolite
- puototheodolite
- pyototheodolite
- phitotheodolite
- phktotheodolite
- phltotheodolite
- phptotheodolite
- ph0totheodolite
- ph9totheodolite
- phorotheodolite
- phofotheodolite
- phogotheodolite
- phoyotheodolite
Etymology of PHOTOTHEODOLITE
The word "phototheodolite" is a combination of two terms: "photo" and "theodolite".
1. "Theodolite" is derived from the Greek words "theo" meaning "to see" and "dolos" meaning "a trick". The word "theodolite" refers to an instrument used in surveying and navigation to measure angles both horizontally (azimuth) and vertically (altitude or elevation). It is often mounted on a tripod and is equipped with telescopic lenses and scales for accurate angle measurements.
2. "Photo" is derived from the Greek word "phos" meaning "light". In English, it is used as a prefix to indicate something related to light, photography, or using light. In the context of "phototheodolite", it refers to the integration of photography with the theodolite instrument.
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