SpatialGrid-class
From sp v1.4-4
by Edzer Pebesma
Class "SpatialGrid"
class for defining a full, rectangular grid of arbitrary dimension
- Keywords
- classes
Objects from the Class
Objects are created by using e.g.
SpatialGrid(grid)
with grid of class GridTopology-class
Slots
grid
object of class GridTopology-class, defining the grid topology (offset, cellsize, dim)
bbox
:Object of class
"matrix"
; bounding boxproj4string
:Object of class
"CRS"
; projection
Extends
Class "SpatialPoints"
directly;
Class "Spatial"
, by class "SpatialPoints"
.
Methods
- coordinates
signature(x = "SpatialGrid")
: calculates coordinates for each point on the grid; coordinates are not stored in objects of class SpatialGrid- summary
signature(object = "SpatialGrid")
: summarize object- plot
signature(x = "SpatialGrid")
: plots cell centers- "["
signature(x = "SpatialGrid")
: select rows and columns
See Also
Examples
# NOT RUN {
x = GridTopology(c(0,0), c(1,1), c(5,5))
class(x)
x
summary(x)
coordinates(x)
y = SpatialGrid(grid = x)
class(y)
y
# }
Community examples
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