graph.quadrats: Plot a series of quadrats with corners xlo, ylo, xhi, yhi.

In forestgeo/ctfs: Tools for the Analysis of Forest Dynamics

Description

Make a graph of a series of quadrats whose corners are given by the rows of coord: xlo, ylo, xhi, yhi. This is used in illustrating randomly selected quadrats.

Usage

graph.quadrats(coord, plotdim = c(1000, 500), clr = "black",
  add = FALSE)

Arguments

plotdim	The x and y dimensions of the plot.
clr	A string indicating colour. See argument col in graphics::par().
add	Logical. Whether to add elements such as points or line to an existing graph. if TRUE, there must be an appropriate existing graph, otherwise, a new graph is drawn.

forestgeo/ctfs documentation built on May 3, 2019, 6:44 p.m.