Multispectral imaging captures data across various wavelengths. It reveals hidden details in artworks and archaeological sites. This technique aids in crop monitoring and environmental studies. In India, it supports heritage conservation by detecting underlayers in paintings. The technology enhances remote sensing for urban planning. It is crucial for biodiversity assessments, helping preserve India's rich flora and fauna.
Bengaluru-based space-tech startup GalaxEye successfully launched "Mission Drishti" on May 3, 2026, deploying the world’s first commercial OptoSAR satellite into orbit. Weighing approximately 190 kilograms, the spacecraft is...
