Description1922 Index of Great Trigonometrical Survey of India.jpg
Index to the Great Trigonometrical Survey of India (1922). India is shown on a 1-degree grid of green lines. The blue triangles indicate the Great Trigonometrical w:triangulation measurements. Triangulation series are indicated by a number in parentheses. These series are described in the table at the bottom left. The red dash-dot lines are telegraph longitude area.
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.
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English: 1922 index to the Great Trigonometrical Survey of India, a project that aimed to survey the entire Indian subcontinent with scientific precision. The Survey demarcated the British territories in the subcontinent and measured the height of Himalayan giants such as Everest, K2, and Kangchenjunga. Tonight marks 80 years since the end of British colonial rule in the Indian subcontinent in 1947 and the accompanying partition of India along religious lines into India and Pakistan (from which Bangladesh later seceded in 1971). The partition resulted in an unprecedented displacement of between 12 and 20 million people, with large-scale violence causing the deaths of between several hundred thousand and two million people, according to estimates.
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English: 1922 index to the Great Trigonometrical Survey of India, a project that aimed to survey the entire Indian subcontinent with scientific precision. The Survey demarcated the British territories in the subcontinent and measured the height of Himalayan giants such as Everest, K2, and Kangchenjunga. Tonight marks 80 years since the end of British colonial rule in the Indian subcontinent in 1947 and the accompanying partition of India along religious lines into India and Pakistan (from which Bangladesh later seceded in 1971). The partition resulted in an unprecedented displacement of between 12 and 20 million people, with large-scale violence causing the deaths of between several hundred thousand and two million people, according to estimates.
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Map of the Great Trigonometrical Survey of India
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{{Information |Description=Index to the Great Trigonometrical Survey of India (1922) |Source=Report of the Survey of India for 1921-22 |Date=1922 |Author=Survey of India, Government of India |Permission={{PD-1923}} |other_versions= }} [[Category:Maps...