is.3dpoints: Spatio-temporal point objects

Description Usage Arguments Value Author(s)

Description

Tests for data in spatio-temporal point format.

Usage

1

Arguments

x

any object.

Value

is.3dpoints returns TRUE if x is a spatio-temporal points object, FALSE otherwise.

Author(s)

Edith Gabriel <edith.gabriel@univ-avignon.fr>, Peter Diggle, Barry Rowlingson.


stpp documentation built on May 2, 2019, 4:50 p.m.