The Great Trigonometrical Survey was a project in 19th century British India to measure and map the entire Indian subcontinent with high accuracy. It involved measuring angles and distances between predetermined points to create a topographical map of the region. The survey laid the foundation for modern mapping and land survey techniques.
The Great Trigonometrical Survey of India was a project by the British East India Company to map the entire Indian subcontinent with great accuracy using trigonometric techniques. It began in 1802 and lasted over 50 years, producing detailed maps that were used for various purposes including land surveys and military planning. It laid the foundation for modern mapping and surveying techniques in India.
Traverse survey can change to any shape which accommodate a great deal of different terrain while Triangulation survey is fixed to use of triangles
The word is spelled "survey."
a survey
The plural of survey is surveys.
The Great Trigonometrical Survey of India was a project by the British East India Company to map the entire Indian subcontinent with great accuracy using trigonometric techniques. It began in 1802 and lasted over 50 years, producing detailed maps that were used for various purposes including land surveys and military planning. It laid the foundation for modern mapping and surveying techniques in India.
Great Trigonometrical Survey
GTS stands for Great Trigonometrical Survey. This is a standard bench mark marked with respect to Mean Sea Level.
GTS benchmark is called Great trigometical survey benchmark. its position is decided by survey of India department. it RL is decided with reference to MEAN SEA LEVEL. no of benchmark, position and location is given in catalogue of survey of India department.
Mt Everest was named after George Everest. George Everest was a Welsh person who was the Surveyor-General of India from 1830 to 1843.
In 1818 George was commissioned into the Royal Artillery and was the assistant to Colonel William Lambton, who had started the Great Trigonometrical Survey of the sub-continent in 1806. When William Lambton died George Everest took over his position and in 1830 he became the Surveyor-General of India.
In 1856, the Great Trigonometrical Survey of India measured Mount Everest using theodolites each weighing 500 kg (1,100 lb) and requiring 12 men to carry, to measure heights as accurately as possible. Today it is measured using satellite and GPS.
Radhanath Sickdhar spent four and a half years calculating data as part of the Great Trigonometrical Survey (GTS) in 1819 to determine the height of Peak XV, which became known as Mt. Everest. The world's highest mountain was named after Sir George Everest, the surveyor general of India.
the underlying fact
Cosine is a trigonometrical function.
Charles Attwood has written: 'Six-figure logarithms, antilogarithms and logarithmic trigonometrical functions' 'Squares and square roots' 'Products of numbers' 'Six-figure trigonometrical functions of angles in hundredths of a degree' 'Six-figure trigonometrical tables'
Edward Charles Frome has written: 'Outline of the method of conducting a trigonometrical survey, for the formation of geographical and topographical maps and plans, military reconnaissance, levelling, etc' -- subject(s): Military topography, Surveying