OrEcoLevel3 {micromap} | R Documentation |
An object of class 'SpatialPolygonsDataFrame' that was created from a shapefile detailing boundaries of the level 3 ecoregion borders of Oregon.
The format is: Formal class 'SpatialPointsDataFrame' [package "sp"].
This is just an example data set.
data(OrEcoLevel3)
spplot(OrEcoLevel3, zcol="US_L3NAME", col.regions=rainbow(9, s=0.75))