R/shapefiles-docs.R
arctic.RdSpatialPolygonsDataFrame containing land shapes for pan-Arctic map with a cutpoint at 40 degrees latitude.
arctic
SpatialPolygonsDataFrame
basemap
Other shapefiles:
arctic60,
arctic_bathy,
barents_bathy,
barents_currents,
kong.cr,
mosj.cr,
svalbard.gl,
svalbard.ld,
svalbard_bathy