Mention the different types of
topo sheets and write three
characteristics for each such
as its scale, number of sheets
and how they are numbered
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Mention the different types of
topo sheets and write three
characteristics for each such
as its scale, number of sheets
and how they are numbered
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Answer:
There are two categories of toposheets
a. Restricted topo sheets : Covering border area or other sensitive area can be procured with the approval from respective ministry.
b. Unrestricted topo sheets : These sheets can be procured directly from available source.
India is covered by nearly 385 toposheets on 1:2,50,000 scale and these are also called as Degree Sheets.
Before adopting National Mapping Policy: 2005, Survey of India had published and printed topographical maps on 1:250,000; 1:50,000 and 1:25,000 scales
Standard topographic maps are numbered using a system developed for the International Map of the World. Map areas at 1:1 million scale are identified by a two letter combination which identifies the hemisphere and a four degree band of latitude and a two digit number which identifies a six degree band of longitude
there are the three types of scales on maps?
Fractional or Ratio Scale. A fractional scale map displays a portion of an object or geographic feature on the map. ... Linear Scale. A linear scale depicts the distance between two or more notable locations. ... Verbal Scale.
Explanation:
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Verified answer
Answer:
Topography is the study of the shape and features of land surfaces. The topography of an area could refer to the surface shapes and features themselves, or a description (especially their depiction in maps).
Explanation:
Toposheets classified according to scale:
There are three main ways that scale is indicated on a map: graphic (or bar), verbal, and representative fraction (RF). Bar scales show scale using a graphic format.
Its characteristics are.
The three main types of settlement patterns on a topo sheet are:
(i) Nucleated settlements
(ii) Linear settlements—
Examples :
(iii) Scattered settlements —
Learn more about Topo sheets