The Ku-band (12-22 GHz frequency, 2 cm wavelength) is much stronger than the the other bands (x, c, l). With its high capability it is used to study the properties of sea ice and thinner snow, where there is weaker response by the other bands.
Using Ku-band , we get a stronger backscattered radiation from the surface and hence the surface type properties could be studied more in detail.
The advantages of remote sensing include the ability to collect information over large spatial areas; to characterize natural features or physical objects on the ground; to observe surface areas and objects on a systematic basis and monitor their changes over time;
Loss of privacy
Loss of privacy
Loss of privacy
Loss of privacy
Explain how the remote sensing satellites examined the earth from the space?
remote sensing satellites develop highly detailed and accurate maps on earths surface.
Remote sensing is used for geography. Remote sensing is one of the tools in geography. Remote sensing is widely applied in science and day to day life.. from planning development for an area to daily weather forecasts. Images obtained from remote sensing give a bird's eye view. These images can be processed to derive information on temperature, minerals, crops, hydrology etc.
Remote sensing is used to pick up variations in electro-magnetics and variations in the forces of gravity. A perspective on natural resources can also be picked up with remote sensing.
gps
Becaue of weather change .
X-band.
The advantages of remote sensing include the ability to collect information over large spatial areas; to characterize natural features or physical objects on the ground; to observe surface areas and objects on a systematic basis and monitor their changes over time;
remote sensing
remote sensing
remote sensing
remote sensing