ecospat.plot.mess: Plot MESS

In ecospat: Spatial Ecology Miscellaneous Methods

Plot MESS

Description

Plot the MESS extrapolation index onto the geographical space.

Usage

ecospat.plot.mess (mess.object, cex=1, pch=15)

Arguments

mess.object	A dataframe as returned by the ecospat.mess function.
cex	Specify the size of the symbol.
pch	Specify the point symbols.

Value

Returns a plot of the the MESS extrapolation index onto the geographical space.

Author(s)

Blaise Petitpierre [e-mail]

References

Elith, J., M. Kearney and S. Phillips. 2010. The art of modelling range-shifting species. Methods in ecology and evolution, 1, 330-342.

See Also

ecospat.mess

Examples

x <- ecospat.testData[c(2,3,4:8)]
proj <- x[1:90,] #A projection dataset.
cal <- x[91:300,] #A calibration dataset

#Create a MESS object 
mess.object <- ecospat.mess (proj, cal, w="default")

#Plot MESS 
ecospat.plot.mess (mess.object, cex=1, pch=15)

ecospat documentation built on July 4, 2024, 5:06 p.m.