8/28/2023 0 Comments Township and range system aphugAn online table shows PLSS Cadastral National Spatial Data Infrastructure (CadNSDI) data set availability. Use the "Add Data" tool at the top of the map.įor GIS users, PLSS data layers are available through the BLM’s REST service endpoint. The National Map Viewer displays "BLM Public Land Survey System (PLSS)". economic activity concerned with the direct extraction of natural. the purposeful tending of crops and livestock in order to produce food and fiber. US Topo maps published 2013-present have a Public Land Survey System layer that can be turned on and off. approach to farming and ranching that avoids the use of herbicieds, pesticides, growth hormones, and other similar synthetic inputs. Section 10 Township 5N Range 32W), one can quickly identify the location of a property inside a state within one square mile (640 acres). By stating a Section Township and Range (Ex. US Topo maps published 2009-2012 do not include any PLSS data. By naming the Township (N or S) value along with the Range (E or W), the intersecting cross area is then divided into sections (typically 36 but can be greater). PLSS was created to divide parcels of public land it is not useful for the accurate location of points and should not be confused with coordinate systems like latitude/longitude, UTM, or the State Plane Coordinate System.įor states that have Public Land Surveys:Īlmost all historical topographic maps (1884-2006) include PLSS tic marks or gridlines. Part of Alberts supplemental practice for AP® Human Geography. Practice question 'Types of Land Survey Systems'. Sections can be further subdivided into quarter sections, quarter-quarter sections, or irregular government lots. Part of Alberts supplemental practice for AP® Human Geography. Townships are subdivided into 36 one-mile-square sections. The PLSS typically divides land into 6-mile-square townships. PLSS surveys, which are available for portions of land in 30 southern and western states, are made by the Bureau of Land Management (BLM). The Public Land Survey System (PLSS) is a way of subdividing and describing land in the United States.
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