rdbuf: Extract n randomly distributed subplots inside a given raster
In ECPaysage: A set of R resources to teach landscape ecology, landscape analysis and spatial statistics

Randomly select N square subplots inside a larger reference raster

1	rdbuf(object, n=5, size)

`object`	A `raster` object.
`n`	The number of subplots to create. default set to 5.
`size`	The size of the side of the (square) subplot. units must correspond to that of the raster object.

A list of 2 elements.

`extent`	A list of n elements, each of them being an extent object corresponding to a subplot randomly located inside the reference raster.
`points`	A list of n elements, each of them being the coordinates of the sampling point.

Jean-Pierre Rossi

ECPaysage documentation built on May 2, 2019, 4:35 p.m.

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