rwmCheckAndLoadInput: internal function to check and load input data to mapping...

In rworldmap: Mapping Global Data

internal function to check and load input data to mapping functions

Description

Internal function checking and loading dFs or sPDFs to mapCountryData, mapPolys, mapPies, mapBubbles, mapBars.

Usage

rwmCheckAndLoadInput(
  inputData = "",
  inputNeeded = "sPDF",
  callingFunction = ""
)

Arguments

inputData	a dF, sPDF or "", for latter an internal example data is used
inputNeeded	"sPDF", "sPDF or dF", "dF"
callingFunction	optional : name of the calling function

Details

a rworldmap internal function, unlikely to be of use to users

Value

invisibly returns a dF or sPDF

Author(s)

andy south

rworldmap documentation built on Oct. 16, 2023, 5:07 p.m.