Cadastral Map

Source - http://www.fig.net/cadastraltemplate/fielddata/d2.htm

Cadastral maps are used to show land and the boundaries that each piece of land is around. I believe the best way to explain a map like this is by say its just like a map of house properties with each one having there own ownership of land. It divided up the land into boxes with number within them to show the individualistic of each one like shown above. Some might provide additional info like street names or bodies of water but the map above is great example.