Satellite imagery is a type of image that is captured by satellites orbiting the Earth. These images can be used to create detailed maps of the Earth's surface, to monitor changes in the environment, and to track weather patterns.
Satellites capture images of the Earth's surface using sensors that detect different wavelengths of light, including visible light, infrared, and ultraviolet. These sensors take images of the Earth's surface from different angles and at different times, allowing scientists to create composite images that show changes over time.
Satellite imagery can be used for a wide range of purposes, including:
In short, satellite imagery is a valuable tool that allows scientists, meteorologists, farmers, and city planners to monitor and study the Earth's surface in a way that would not be possible with ground-based observation alone.