Formosat-2 is an Earth observation satellite launched by Taiwan on May 20, 2004. It was designed to capture high-resolution images of the Earth's surface, providing valuable data for various applications, including urban planning, agriculture, and disaster management. The satellite operates in a sun-synchronous orbit, allowing it to consistently capture images under similar lighting conditions. With a resolution of 2 meters, Formosat-2 has contributed significantly to environmental monitoring and has supported research in fields such as geography and climate science.