Examples for 'sp::bbox,Spatial-method'


retrieve bbox from spatial data

Aliases: bbox,Spatial-method bbox,ANY-method bbox,Line-method bbox,Lines-method bbox,Polygon-method bbox,Polygons-method bbox

Keywords: methods spatial

### ** Examples

# just 9 points on a grid:
x <- c(1,1,1,2,2,2,3,3,3)
y <- c(1,2,3,1,2,3,1,2,3)
xy <- cbind(x,y)
S <- SpatialPoints(xy)
bbox(S)
  min max
x   1   3
y   1   3
# data.frame
data(meuse.grid)
coordinates(meuse.grid) <- ~x+y
gridded(meuse.grid) <- TRUE
bbox(meuse.grid)
     min    max
x 178440 181560
y 329600 333760

[Package sp version 1.5-0 Index]