Map
A map is a representation of the Earth's surface on a flat plane, scaled down using symbols according to mathematical rules. It's not just a simple photo, but a geographic model that's been filtered and summarized.
A map is a representation of the Earth's surface on a flat plane, scaled down using symbols according to mathematical rules. It's not just a simple photo, but a geographic model that's been filtered and summarized.
Everything is a system, and every system contains systerms.