dt_as_mysftime {amadeus}R Documentation

Convert a data.table to an sftime

Description

Convert a data.table object to an sftime. x must be a data.table object with "lon", "lat", and "time" columns to describe the longitude, latitude, and time-orientation, respectively, of x.

Usage

dt_as_mysftime(x, lonname, latname, timename, crs)

Arguments

x

a data.table

lonname

character for longitude column name

latname

character for latitude column name

timename

character for time column name

crs

coordinate reference system

Value

an sftime object

Author(s)

Eva Marques


[Package amadeus version 1.2.3 Index]