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प्रश्न
Give a summary of dimension and scale of topographical maps.
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उत्तर
संबंधित प्रश्न
Give the four figure grid reference of the settlement of Hamirpura.
Give the four figure grid reference of the temple in the settlement of Jolpur.
Give the six figure grid reference of Triangulated height 217
State the direction in which this left bank tributary is flowing
Give four grid reference of each of the following:
1) Open scrub
2) Bantawada
What is a Watershed?
What is a Nodal centre?
Study the extract of Survey of India Map Sheet No. 45D/7 and answer the following questions.
(a) What do you understand by Eastings and Northings?
(b) Give the meaning of each of the following conventional symbols located in the grid square 1622.
(i) 20r (ii) PO
(c) What is the general direction of flow of the Sipu Nadi, given in the map extract? Give one reason to support your answer.
(d) Give the six-figure grid reference of:
(i) The point where the canal leaves the earth work, dam market 10r.
(ii) The spot height 1425 in the South-east corner of the map extract.
(e) Andhra is a better developed settlement than Gulabganj. Give two reasons.
(f) Account for the necessity of ‘fireline’ in the jungle area of the given map extract.
(g)
(i) What main purpose is solved by most of the wells in grid square 1621?
(ii) Why is the water in some of these wells not suitable for drinking?
(h) Name two probable occupations of the people in the settlement of Tokra in squares 2220 and 2221.
(i) What is the total length of canal in metres?
(j) Give the angular distance of the temple in Pithapura in 2022 from Bhumi Margi hill top.
If you are interpreting the cultural features from a topographical sheet, what information would you like to seek and how would you derive this information? Discuss with the help of suitable examples.
Identify the survey sheet of your city. Make a list of the important features both man-made and natural.
