team_11's function for 2-level list extraction

This function extracts data from a shape data with 2 levels in file$geometry

team_11(x, tolerance)

Arguments

x	the result of read_sf(".shp")
tolerance	Tolerance level for thinning shape file. A percentage between 0 and 1.

Value

a small shape file in latitude-longitude format

Details

Converts the geometry section of a shape file to latitude-longitude format

• name = subregion name depicted by the data

• region = coded subregion

• group = indicates which polygon a set of points corresponds to

• long = longitude of the point

• lat = latitude of the point

See also

team_10, team_5

Examples

dsn=system.file("extdata", "gadm36_AUS_1.shp", package = "lab3team12")
dsh=sf::read_sf(dsn)
tmp=team_11(x = dsh)