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.
Communication Satellite A communication satellite system is an artificial satellite that acts as a large repeater in the sky. It receives signals from the source transmitter, amplifies using transponders, and relays them to the receiver. it creates a communication channel between a source transmitter and a receiver at different locations on Earth. It’s uses for− […]
Navigation Satellites Satellites navigation services to meet the emerging demands of the Civil Aviation requirements and to meet the user requirements of the positioning, navigation and timing based on the independent satellite navigation system. Satellite Navigation is based on a global network of satellites that transmit radio signals from medium earth orbit. Satellite Navigation with
Earth Observation Satellite Now a day India has one of the largest constellations of remote sensing satellites in operation. Varieties of instruments have been flown onboard these satellites to provide necessary data in a diversified spatial, spectral and temporal resolutions to cater to different user requirements in the country and for global usage. The Earth
Synthetic Aperture Radar What is Synthetic Aperture Radar? A Synthetic Aperture Radar (SAR), is a airborne or spaceborne sidelooking radar system which utilizes the flight path of the platform to simulate an extremely large antenna or aperture electronically, and that generates high-resolution remote sensing imagery. SAR uses the motion of the radar antenna over a
Meteorological and Oceanographic Satellite Data Archival Centre (MOSDAC) What is MOSDAC? MOSDAC stand for Meteorological and Oceanographic Satellite Data Archival Centre. The Indian Space Research Organisation (ISRO) recognises the need for exchange of meteorological and oceanographic satellite data and information services among the scientific community, researchers, academia and Industry. MOSDAC org Live Broadcast MOSDAC-LIVE is