terra (version 1.7-3)

geomtype: Geometry type of a SpatVector

Description

Get the geometry type (points, lines, or polygons) of a SpatVector or the data types of the fields (attributes, variables) of a SpatVector.

Usage

# S4 method for SpatVector
geomtype(x)
# S4 method for SpatVector
datatype(x)
# S4 method for SpatVector
is.points(x)
# S4 method for SpatVector
is.lines(x)
# S4 method for SpatVector
is.polygons(x)
# S4 method for SpatRaster
datatype(x, bylyr=TRUE)

Value

character

Arguments

x

SpatVector or SpatRaster

bylyr

logical. If TRUE a value is returned for each layer. Otherwise, a value is returned for each data source (such as a file)

Examples

f <- system.file("ex/lux.shp", package="terra")
v <- vect(f)

geomtype(v)
is.polygons(v)
is.lines(v)
is.points(v)

names(v)
datatype(v)