Generate a tessellation delineated by the lines of the Poisson line process

`rpoislinetess(lambda, win = owin())`

lambda

Intensity of the Poisson line process. A positive number.

win

Window in which to simulate the pattern.
An object of class `"owin"`

or something acceptable to `as.owin`

.
Currently, the window must be a rectangle.

A tessellation (object of class `"tess"`

).

Also has an attribute `"lines"`

containing the realisation of the
Poisson line process, as an object of class `"infline"`

.

This algorithm generates a realisation
of the uniform Poisson line process, and divides the window
`win`

into tiles separated by these lines.

The argument `lambda`

must be a positive number.
It controls the intensity of the process. The expected number of
lines intersecting a convex region of the plane is equal to
`lambda`

times the perimeter length of the region.
The expected total length of the lines crossing a region of the plane
is equal to `lambda * pi`

times the area of the region.

`rpoisline`

to generate the lines only.

# NOT RUN { X <- rpoislinetess(3) plot(as.im(X), main="rpoislinetess(3)") plot(X, add=TRUE) # }