How do you satellites aid in mapmaking?

Satellites aid in mapmaking by capturing high-resolution images of the Earth's surface, which can be processed to create detailed maps. They provide valuable data on topography, land use, and environmental changes, allowing for accurate and up-to-date geographic information. Remote sensing technology also enables the collection of data in areas that are difficult to access, enhancing the overall quality and comprehensiveness of maps. Additionally, satellites support geographic information systems (GIS) by providing the spatial data necessary for analysis and visualization.