adehabitat (version 1.1-1)

asc2im: Conversion of Maps of Class 'asc' and 'im' (Package spatstat)

Description

These functions convert maps of class asc to objects of class im (package spatstats) and conversely.

Usage

asc2im(x)
im2asc(x)

Arguments

x

an object of class asc or im

See Also

import.asc for additionnal information on objects of class asc, and im for additionnal information on objects of class im

Examples

if (require(spatstat)) {
  
#######################
### Conversion asc -> im

  data(puechabon)
  el <- getkasc(puechabon$kasc, "Elevation")
  image(el, main = "An object of class "asc"")
  elim <- asc2im(el)
  image(elim, main = "An object of class "im"")

#######################
### Conversion im -> asc
  u <- matrix(rnorm(10000), 100, 100)
  haha <- im(u)
  image(haha, main = "class im")
  hihi <- im2asc(haha)
  image(hihi, main = "class asc")

}