flylines: Produce flyout lines for where mapped pies and other charts...

In ahb108/sparch: Assorted methods to supplement core spatial packages in R

Description

This function takes the orginal plot locations and the suggested new plot locations created by arrangeSymbols and creates lines between them that can be plotted.

Usage

flylines(x, y, xplot, yplot)

Arguments

x	a vector of x coordinates for the original locations
y	a vector of y coordinates for the original locations
xplot	a vector of x coordinates for where the charts will actually be plotted.
yplot	a vector of y coordinates for where the charts will actually be plotted.

Value

SpatialLines

ahb108/sparch documentation built on Feb. 3, 2021, 1:21 a.m.