Generate sf objects (3)
We can also start from scratch:
- create the geometries from coordinate vectors or matrices with
st_point()
,st_linestring()
,st_polygon()
,st_multipolygon()
etc. - combine the geometries into an
sfc
object withst_sfc()
, which also handles the CRS - create an attribute dataframe
- combine data frame and the geometry column with
st_sf()