Question

Give one word answer
the maps prepared by the survey of India on the scale of 1:50,000
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Answer 1

Answer:

Explanation:

1 Topographical Maps –

Topographical Maps –These were printed by Survey of India on1:250,000; 1:50,000 and 1:25,000 scales. Technically they were based on Everest Datum and Polyconic Projection.

2 Red is the colour to represent settlements on a topo map. RED colour is used to show SETTLEMENTS on a topo -Sheet

3 Representative Fraction: A method ofscale of a map or plan expressed as afraction showing the ratio between a unit distance on the map or plan, and the distance measured in the same units on the ground.

4 The amount that an original image has been enlarged or reduced is called a scale factor, or an enlargement or reduction factor.

5 In a topographic map or topo sheet, CH refers to club house. The topographicmap is an accurate and detailed 2 dimensional representation of human-made and also natural features on the surface of the Earth's