giveborder: Define regions intteractively

Description Usage Arguments Value Note See Also

View source: R/giveborder.R

Description

Define regions interactively.

Usage

1
giveborder(nholes = 0)

Arguments

nholes

The number of holes in the data, number of regions - 1

Value

Returns a composite list of the following compents:

reg

List with components number of components (?)

x, y

Coordinates when geopar$projection == "none"

lat, lon

Geographical coordinates for other projections (Mercator and Lambert (?)

lxv

ID of region (?)

Note

Needs further elaboration.

See Also

Called by geodefine, calls invProj.


geo documentation built on May 29, 2017, 5:36 p.m.