turinW {SpatEntropy} | R Documentation |
An owin
object with the city border for the Turin dataset.
turinW
An owin
object. Units are given in metres; the basic image unit is a 250x250 metres pixels.
This observation window is an owin
object created as a binary mask. See ?owin
for details.
Examples on the usefulness of the window can be found at the topic turin.
EEA (2011). Corine land cover 2000 raster data. Technical Report, downloadable at http://www.eea.europa.eu/data-and-maps/ data/corine-land-cover-2000-raster-1
data(turinW)
plot(turinW, col=c("red", "white"), main="")
plot(as.im(turin, W=turinW), main="", col=gray(c(0.8,0)), ribbon=FALSE, add=TRUE)
#see examples under the topic "turin"