Space-based radar, typically deployed on satellites, is used for Earth observation and monitoring. This type of radar system provides valuable data on the planet’s surface, allowing for high-resolution mapping and detection of various environmental factors such as vegetation, soil moisture, and urban development. Space-based radar can operate in all weather conditions, providing consistent data that is crucial for scientific research, military surveillance, and global weather forecasting. Its applications extend to disaster management, climate monitoring, and even space exploration.