rescale(X, s, unitname)
"ppp"
),
or a window (object of class "owin"
).s
times the old
units.unitname
.affine
. The spatial coordinates in the dataset X
will be re-expressed
in terms of a new unit of length that is s
times the current
unit of length given in X
.
If unitname
is given, it will be taken as the new name of the unit
of length. It should be a valid name for the
unit of length, as described in the help for unitname
.
For example if X
is a dataset giving coordinates in metres,
then rescale(X,1000)
will divide the coordinate values by 1000 to obtain coordinates in
kilometres, and the unit name will be changed from "metres"
to "1000 metres"
.
Similarly rescale(X, 1000, "km")
will divide the coordinate
values by 1000 to obtain coordinates in
kilometres, and the unit name will be changed to "km"
.
rescale.im
,
rescale.layered
,
rescale.linnet
,
rescale.lpp
,
rescale.owin
,
rescale.ppp
,
rescale.psp
and rescale.units
.