Creates one square quadrat randomly located in the landscape
sampling_one_quadrat(xmin, xmax, ymin, ymax, seed = NULL)
a data.frame with 2 columns x and y giving the coordinates of the lower left corner of the square quadrat.
(numeric) minimum possible value on the x axis a quadrat can cover.
(numeric) maximum possible value on the x axis a quadrat can cover.
(numeric) minimum possible value on the y axis a quadrat can cover.
(numeric) maximum possible value on the y axis a quadrat can cover.
(integer) Any integer passed to set.seed
for reproducibility.