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प्रश्न
What are the components of remote sensing?
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उत्तर
Components of remote sensing are:
- Energy source
- Transmission path
- Target
- Sensor
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संबंधित प्रश्न
Standard symbols that are used in maps to convey a definite meaning are called ___________.
What are the components of a map?
Explain the classification 'scale of the map'?
What are the colour codes used with map symbols?
Write a short note on Topographical Maps.
______ symbols are used to indicate railways, roads, power lines, telephone lines in mapping.
Assertion (A): A linear scale is represented by a straight line divided into equal parts to show
what these markings represents on the actual ground.
Reason (R): This scale helps in the direct measurement of distance on the map.
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.
What do you mean by ‘Direction’?
What is Projection? Mention the three methods in widest use.
