GIS & REMOTE SENSING
Remote sensing (RS) is an art and science of obtaining information about physical characteristics of an area by measuring its reflected and emitted radiation at a distance to help of Satellite or Aircraft.
In below list of Remote sensing Analysis Tutorial.
Landsat 9 Satellite Landsat 9 Satellite launched 27 September on the year 2021, from Vandenberg Air/ Space Force Base, California on an Atlas-V 401 Rocket from United Launch Alliance. It was developed as a collaboration between NASA and the U.S. Geological Survey (USGS). The satellite will continue to provide consistent and impartial data about the […]
Landsat-8 Satellite Landsat 8 Satellite launched 11 February on the year 2013, from Vandenberg Air Force Base, California on an Atlas-V 401 Rocket from United Launch Alliance. It was developed as a collaboration between NASA and the U.S. Geological Survey (USGS). The satellite carries of 2 science instruments; i) Operational Land Imager (OLI) and ii)
Sonar – Sound Navigation And Ranging Sonar (Sound Navigation And Ranging) is exploring and mapping the ocean, because sound waves travel farther in the water than do Radar and light waves. The Sonar is a technique that uses sound propagation to navigate, measure ranging, communicate with or detect objects on or under the surface of
Lidar (Light Detection And Ranging) Remote Sensing Lidar (Light Detection And Ranging) is a remote sensing method used to examine the surface of the Earth. It is uses eye-safe laser beams to see the world in 3D, providing machines and computers an accurate representation of the surveyed environment. Lidar is an optical means of measuring
Radar – Radio Detection And Ranging Radar (Radio Detection And Ranging) is a detection system that uses radio waves to determine the distance, angle, and radial velocity of objects relative to the site. The term Radar was minted in 1940 by the United States Navy as an acronym for radio detection and ranging. It was developed privately for military use by