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A Land Information System (LIS) is a geographic information system for cadastral and land-use mapping, typically used by local governments. [1]A LIS consists of an accurate, current and reliable land record cadastre and its associated attribute and spatial data that represent the legal boundaries of land tenure and provides a vital base layer capable of integration into other geographic ...
The GAP Land Cover Data Set is the most complete map ever produced of vegetative associations for the US. Classified into 551 ecological systems, and 32 modified ecological systems (where human impacts have had an effect). National Hydrology Dataset: Hydrological information for the US.
Napoleon established a comprehensive cadastral system for France that is regarded as the forerunner of most modern versions. Cadastral survey information is often a base element in Geographic Information Systems (GIS) or Land Information Systems (LIS) used to assess and manage land and built infrastructure. Such systems are also employed on a ...
The system is the most recent of the three main survey systems. It began to be widely employed in the United States in the 19th century when cities began to expand into the surrounding farmland. The owners of a large tract of land would create a plat and subdivide the tract into a series of smaller lots to be sold to buyers. This subdivision ...
A land-parcel identification system (LPIS) is a system to identify land use for a given country. [1] It utilises orthophotos; aerial photographs and high precision satellite images that are digitally rendered to extract as much meaningful spatial information as possible.
These Guidelines define land administration as the process whereby land and the information about land may be effectively managed. They are mainly written for senior governmental staff and politicians engaged in land administration issues. The aim is to outline the benefit of having a relevant and reliable land information system in place.
The term has evolved since its first recorded use in American writer Henry David Thoreau’s book "Walden" which reports his experiences of living a simple lifestyle in the natural world, Oxford ...
Land registration is any of various systems by which matters concerning ownership, possession, or other rights in land are formally recorded (usually with a government agency or department) to provide evidence of title, facilitate transactions, and prevent unlawful disposal.