sp (version 0.7-10)

is.projected: Sets or retrieves projection attributes on classes extending SpatialData

Description

Sets or retrieves projection attributes on classes extending SpatialData

Usage

is.projected(sd)
proj4string(sd)
proj4string(sd) <- value

Arguments

sd

An object of class or extending Spatial-class

value

character string, indicating a valid proj4 string

Value

• is.projected returns a logical; proj4string returns a character vector of length 1; spatial.dimension returns the number of spatial dimensions (2 or 3).

Details

proj4 strings are not operative yet

See Also

CRS