cadastral map

http://www.icsm.gov.au/mapping/maps_cadastral.html

Cadastral maps are a smaller scale map that provides information on property lines. They can be so specific as to show the shape and size of the building(s) on that property. These can be used for residential areas, where there are many different property lines or for larger scale areas such as parks. These maps can even provide information as to who owns the land. These maps can be helpful to avoid trespassing and mostly used by surveying industries when planning to build roads, etc.