Geography
How Cadastral Mapping Influences Property Rights and Land Disputes
Quick fact
In many countries, a land parcel only legally exists once it is drawn on a cadastral map; no map, no recognized property.
Why this is interesting
You might assume a map is a neutral picture of the earth, but when it records who owns each piece of land, it becomes a powerful legal document. How can a simple line on a piece of paper decide who wins a bitter land dispute?