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Trigonometrical Survey Of India
The Great Trigonometrical Survey was a project that aimed to survey the entire Indian subcontinent with scientific precision. It was begun in 1802 by the British infantry officer William Lambton, under the auspices of the East India Company.Gill, B. (2001); "THE BIG MAN. Surveying Sir George Everest", in: ''Professional Surveyor Magazine'', Vol. 21 Nr 2. Retrieveonline 8 March 2016. Under the leadership of his successor, George Everest, the project was made the responsibility of the Survey of India. Everest was succeeded by Andrew Scott Waugh, and after 1861, the project was led by James Walker, who oversaw its completion in 1871. Among the many accomplishments of the Survey were the demarcation of the British territories in India and the measurement of the height of the Himalayan giants: Everest, K2, and Kanchenjunga. The Survey had an enormous scientific impact as well, being responsible for one of the first accurate measurements of a section of an arc of longitude, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1922 Index Of Great Trigonometrical Survey Of India
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album ''Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipknot. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertical Deflection
The vertical deflection (VD) or deflection of the vertical (DoV), also known as deflection of the plumb line and astro-geodetic deflection, is a measure of how far the gravity direction at a given point of interest is rotated by local mass anomalies such as nearby mountains. They are widely used in geodesy, for surveying networks and for geophysical purposes. The vertical deflection are the angular components between the true zenith–nadir curve (plumb line) tangent line and the normal vector to the surface of the reference ellipsoid (chosen to approximate the Earth's sea-level surface). VDs are caused by mountains and by underground geological irregularities and can amount to angles of 10 ″ in flat areas or 20–50″ in mountainous terrain). The deflection of the vertical has a north–south component ''ξ'' ( xi) and an east–west component ''η'' (eta). The value of ''ξ'' is the difference between the ''astronomic latitude'' and the ''geodetic latitude'' (taking ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mysore
Mysore (), officially Mysuru (), is a city in the southern part of the state of Karnataka, India. Mysore city is geographically located between 12° 18′ 26″ north latitude and 76° 38′ 59″ east longitude. It is located at an altitude of above mean sea level. Mysore is situated at the foothills of Chamundi Hills about towards the southwest of Bangalore and spread across an area of . Mysore City Corporation is responsible for the civic administration of the city, which is also the headquarters of Mysore district and Mysore division. It served as the capital city of the Kingdom of Mysore for nearly six centuries from 1399 until 1956. The Kingdom was ruled by the Wadiyar dynasty, with a brief period of interregnum in the late 18th century when Hyder Ali and Tipu Sultan were in power. The Wadiyars were patrons of art and culture. Tipu Sultan and Hyder Ali also contributed significantly to the cultural and economic growth of the city and the state by planting mulber ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triangulation
In trigonometry and geometry, triangulation is the process of determining the location of a point by forming triangles to the point from known points. Applications In surveying Specifically in surveying, triangulation involves only angle measurements at known points, rather than measuring distances to the point directly as in trilateration; the use of both angles and distance measurements is referred to as triangulateration. In computer vision Computer stereo vision and optical 3D measuring systems use this principle to determine the spatial dimensions and the geometry of an item. Basically, the configuration consists of two sensors observing the item. One of the sensors is typically a digital camera device, and the other one can also be a camera or a light projector. The projection centers of the sensors and the considered point on the object's surface define a (spatial) triangle. Within this triangle, the distance between the sensors is the base ''b'' and must be known. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tipu Sultan
Tipu Sultan (born Sultan Fateh Ali Sahab Tipu, 1 December 1751 – 4 May 1799), also known as the Tiger of Mysore, was the ruler of the Kingdom of Mysore based in South India. He was a pioneer of rocket artillery.Dalrymple, p. 243 He introduced a number of administrative innovations during his rule, including a new coinage system and calendar, and a new land revenue system, which initiated the growth of the Mysore silk industry. He expanded the iron-cased Mysorean rockets and commissioned the military manual ''Fathul Mujahidin''. He deployed the rockets against advances of British forces and their allies during the Anglo-Mysore Wars, including the Battle of Pollilur and Siege of Srirangapatna. Tipu Sultan and his father used their French-trained army in alliance with the French in their struggle with the British, and in Mysore's struggles with other surrounding powers: against the Marathas, Sira, and rulers of Malabar, Kodagu, Bednore, Carnatic, and Travancore. Tipu's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bengal
Bengal ( ; bn, বাংলা/বঙ্গ, translit=Bānglā/Bôngô, ) is a geopolitical, cultural and historical region in South Asia, specifically in the eastern part of the Indian subcontinent at the apex of the Bay of Bengal, predominantly covering present-day Bangladesh and the Indian state of West Bengal. Geographically, it consists of the Ganges-Brahmaputra delta system, the largest river delta in the world and a section of the Himalayas up to Nepal and Bhutan. Dense woodlands, including hilly rainforests, cover Bengal's northern and eastern areas, while an elevated forested plateau covers its central area; the highest point is at Sandakphu. In the littoral southwest are the Sundarbans, the world's largest mangrove forest. The region has a monsoon climate, which the Bengali calendar divides into six seasons. Bengal, then known as Gangaridai, was a leading power in ancient South Asia, with extensive trade networks forming connections to as far away as Roman Egypt. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Rennell
Major James Rennell, (3 December 1742 – 29 March 1830) was an English geographer, historian and a pioneer of oceanography. Rennell produced some of the first accurate maps of Bengal at one inch to five miles as well as accurate outlines of India and served as Surveyor General of Bengal. Rennell has been called the ''Father'' ''of'' ''Oceanography''. In 1830, he was one of the founders of the Royal Geographical Society in London. Early life Rennell was born at Upcot near Chudleigh in Devon. His father, John Rennell, an officer in the Royal Artillery, was killed in action in the Low Countries in July 1747 during the War of the Austrian Succession. His mother Anne subsequently married Mr Elliott, a widower with children of his own and unable to care for additional ones, leading to Rennell being brought up by a guardian, the Rev. Gilbert Burrington, vicar of Chudleigh. The ancient paternal Devonshire family name was formerly spelt Reynell and was of French origin. Rennell entere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British East India Company
The East India Company (EIC) was an English, and later British, joint-stock company founded in 1600 and dissolved in 1874. It was formed to trade in the Indian Ocean region, initially with the East Indies (the Indian subcontinent and Southeast Asia), and later with East Asia. The company seized control of large parts of the Indian subcontinent, colonised parts of Southeast Asia and Hong Kong. At its peak, the company was the largest corporation in the world. The EIC had its own armed forces in the form of the company's three Presidency armies, totalling about 260,000 soldiers, twice the size of the British army at the time. The operations of the company had a profound effect on the global balance of trade, almost single-handedly reversing the trend of eastward drain of Western bullion, seen since Roman times. Originally chartered as the "Governor and Company of Merchants of London Trading into the East-Indies", the company rose to account for half of the world's trade duri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GTS Peninsula Asiatic Researches
GTS may refer to: Education * General Theological Seminary, in New York City * Grace Theological Seminary, in Winona Lake, Indiana * Great Torrington School, in Devon, England Computing *Giga-Texel Shader, a line of GPUs marketed by Nvidia Organisations * Game Technology Solutions, a Sri Lankan game development studio * Game Theory Society, a society for the promotion of research, teaching and application of game theory * Good Thinking Society, a British skeptical organisation *GTS Technologies, a British mechanical handling and paint finishing company * Global Telecommunications System, the communication system for meteorological data Transport * Gas Turbine Ship, used as a ship prefix * Geelong Transit System, in Victoria, Australia * The Granites Airport, IATA airport code "GTS" * Gran Turismo Special, or Gran Turismo Spider, or Gran Turismo Sport, a grand tourer appellation used by several automobiles, including: ** Dodge Viper GTS ** Farboud GTS ** Ferrari 330 GTS * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxford University
Oxford () is a city in England. It is the county town and only city of Oxfordshire. In 2020, its population was estimated at 151,584. It is north-west of London, south-east of Birmingham and north-east of Bristol. The city is home to the University of Oxford, the oldest university in the English-speaking world; it has buildings in every style of English architecture since late Anglo-Saxon. Oxford's industries include motor manufacturing, education, publishing, information technology and science. History The history of Oxford in England dates back to its original settlement in the Saxon period. Originally of strategic significance due to its controlling location on the upper reaches of the River Thames at its junction with the River Cherwell, the town grew in national importance during the early Norman period, and in the late 12th century became home to the fledgling University of Oxford. The city was besieged during The Anarchy in 1142. The university rose to domina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krishna Singh Rawat
Rai Bahadur Kishen Singh or Krishna (1850–1921) was a native Indian explorer, termed a ''pundit'' by the British, who was employed by the Survey of India. His code-name was 'A.K.' and his accomplishments would rival those of his famous cousin Nain Singh (code-named 'The Pundit'). Early life He was born to a trader named Deb Singh. He was born at Milam village on India-China border now in present-day Pithoragarh district. His elder brother was Mani Singh. His cousin Nain Singh was also an explorer.Kenneth Mason, 1923, "Kishen Singh and the Indian Explorers", The Geographical Journal, Vol. LXII-July to December.Babu Ram Singh Pangtey, 1980, "Johar Ka Itihaas (History of Johar)".Peter Hopkirk, 1982, "Trespassers on the Roof of the World: The Race for Lhasa", Oxford University Press. Education (1862–1867) Singh simultaneous studied and worked as assistant at the Garbyang government school in the Dharchula area, and later progressed to obtain the ''Tehsil Mudarisi'' diploma fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nain Singh Rawat
Nain Singh (21 October 18301 February 1882), also known as Nain Singh Rawat, was one of the first Indian explorers (dubbed "pundits") employed by the British to explore the Himalayas and Central Asia. He came from the Johar Valley in Kumaon. He surveyed the trade route through Ladakh to Tibet, determined the location and altitude of Lhasa in Tibet, and surveyed a large section of Brahmaputra. He walked "1,580 miles, or 3,160,000 paces, each counted." Early life Pundit Nain Singh was born to Lata Burha in 1830 in Milam village, a Bhotia village at the foot of the Milam glacier on the India-China border in the present day Uttarakhand state of India. Milam is in the Johar Valley, one of the Bhotia abodes in the Kumaon division, where the river Goriganga originates. The Rawats ruled over the Johar Valley, during the reign of Chand dynasty in Kumaon; this was followed by the Gorkha rule. In 1816 the British defeated the Gorkhas but maintained a policy of non-interference and frien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
