Constructs a 2D grid of a given number of rows and columns over an sf object.
Arguments
- sf_file
sf object to pass grid over.
- n_row
number of rows in grid.
- n_col
number of columns in grid.
Constructs a 2D grid of a given number of rows and columns over an sf object.
sf object to pass grid over.
number of rows in grid.
number of columns in grid.