tmap (version 1.6)

split.SpatialPolygons: Divide into multiple shape objects

Description

Divide a shape object into multiple objects.

Usage

"split"(x, f, drop = FALSE, ...)
"split"(x, f, drop = FALSE, ...)
"split"(x, f, drop = FALSE, ...)

Arguments

x

shape object, which is one of

1. SpatialPolygons(DataFrame)
2. SpatialPoints(DataFrame)
3. SpatialLines(DataFrame)

f

factor to split x

drop

unused factor levels are dropped

...

other arguments (not used)

Value

List of shape objects.