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प्रश्न
Mention a few surveying instruments.
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उत्तर
Geographers mainly use Chain, Prismatic compass, Plane table, Dumpy level, Abney level, Clinometer, Theodolite, Total Station, and GNSS to measure the distance, angle, altitude, and position of the area of survey.
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संबंधित प्रश्न
Match the following
| 1. The art and science of mapping | a) USA |
| 2. Actual shape of the earth | b) Geoid |
| 3. NAVSTAR | c) Cartography |
What is a map?
What are the components of a map?
The distance between the two cities A and B is 5 km. It is represented by a line of 5 cm on the map. Calculate the distance and give the answer in RF.
Map is the basic tool of a geographer.
Distinguish Between Globe and Map.
Write a note on directions with relevant diagram.
Write a short note on
Weather Maps
______ symbols are used to indicate railways, roads, power lines, telephone lines in mapping.
Assertion (A): Satellites do not collect large amounts of data of the entire area in a short span.
Reason (R): Sensors in the satellites record the reflected and emitted radiation.
