Satellite Technology — INSAT, Remote Sensing & Applications

Knowledge Themes

Structural Subtopics

• Evolution of INSAT and GSAT series in Indian telecommunications
• Principles of remote sensing and electromagnetic spectrum
• Applications of IRS data in agricultural crop acreage and yield estimation
• Role of INSAT in meteorological observations and cyclone warning systems
• Ground-based data reception and processing systems like IMDPS
• Use of Synthetic Aperture Radar (SAR) for all-weather flood mapping
• Remote sensing applications in groundwater potential zone mapping
• Satellite-based tele-education and tele-medicine initiatives (EDUSAT)
• Role of Cartosat in urban planning and large-scale cartographic mapping
• Oceansat applications in potential fishing zone (PFZ) identification
• Hyperspectral imaging for mineral exploration and geological mapping
• Satellite-aided search and rescue operations
• Integration of satellite data with GIS for natural resource management
• Comparison between Sun-synchronous and Geostationary orbits for different payloads
• Impact of satellite technology on disaster management and risk reduction
• Use of remote sensing in forest cover monitoring and biodiversity conservation