Question

@amalkrishnav123 pls answer this but no need of explanation just answer
Topographical map are those *
(a) Smaller than the atlas map
(b) Are used by engineers
(c) Larger than cadastral map
(d) Are based on actual survey of small area

Answer 1

In modern mapping, a topographic map or topographic sheet is a type of map characterized by large-scale detail and quantitative representation of relief features, usually using contour lines (connecting points of equal elevation), but historically using a variety of methods.

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