| draw.contour {RGeostats} | R Documentation |
Isoline representation for a Grid
draw.contour(grid, x, y, z, pos.x = 1, pos.y = 2, col = NA, ...)
grid |
The |
x |
Array of X-coordinates of the grid |
y |
Array of Y-coordinates of the grid |
z |
Matrix containing the variable to be represented in isolines |
pos.x |
Index of the field used for abcissae |
pos.y |
Index of the field for the ordinate |
col |
Color used for the isoline representation |
... |
Argument passed to |