Question

What is remote sensing? Explain its principle and applications.

Answer 1

Indian Institute of Remote Sensing, Dehra Dun. Abstract : Remote sensing is a technique to observe the earth surface or the atmosphere from out of space using satellites (space borne) or from the air using aircrafts (airborne). Remote sensing uses a part or several parts of the electromagnetic spectrum

Answer 2

Answer:

Heya mate❤

Remote sensing is a technique to observe the earth surface or the atmosphere from out of space using satellites (space borne) or from the air using aircrafts (airborne). ... It records the electromagnetic energy reflected or emitted by the earth's surface.