| getXYcoords {adehabitat} | R Documentation |
getXYcoords computes the geographical coordinates of the rows
and columns of pixels of a raster map.
getXYcoords(w)
w |
an object of class asc, kasc, sahrlocs,
or mapattr. |
Returns a list with two components:
x |
the x coordinates of the columns of pixels of the map |
y |
the y coordinates of the rows of pixels of the map |
Clement Calenge calenge@biomserv.univ-lyon1.fr
asc, kasc,
as.sahrlocs, storemapattr for additionnal
informations on objects of class area, kasc,
sahrlocs, mapattr respectively
data(puechabon) (elev <- getkasc(puechabon$kasc, "Elevation")) (coords <- getXYcoords(elev)) nrow(elev) == length(coords$x) ncol(elev) == length(coords$y)