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An object of class "SpatialPolygonsDataFrame" that was created from a shapefile of ecoregions in Utah.
data(UT_ecoregions)
The format is: Formal class "SpatialPolygonsDataFrame" [package "sp"]. The data slot contains 10 rows and the following 3 columns:
Level 3 ecoregion code for the polygon.
Level 3 ecoregion name for the polygon.
area of the polygon in hectares.
# NOT RUN { data(UT_ecoregions) plot(UT_ecoregions) # }
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