construct_buffer {landscapemetrics} | R Documentation |
construct_buffer
Description
Internal function to construct plot area around coordinates
Usage
construct_buffer(
coords,
shape,
size,
return_vec = TRUE,
crs = "",
verbose = TRUE
)
Arguments
coords |
Point geometry as SpatVector or sf object or 2-column matrix with coordinates. |
shape |
String specifying plot shape. Either "circle" or "square". |
size |
Size of sample plot. Equals the radius for circles or the side-length for squares in map units. |
return_vec |
If TRUE, vector objects are returned. |
crs |
The coordinate reference system used for vector objects. |
verbose |
Print warning messages. |
Value
matrix or SpatVector object
Examples
coords <- matrix(c(10, 5, 25, 15, 5, 25), ncol = 2, byrow = TRUE)
construct_buffer(coords = coords, shape = "square", size = 5)
[Package landscapemetrics version 2.2.1 Index]