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Compute centroid of geometry

Source: R/generics.R
st_centroid.Rd

Returns the geometric center of a geometry.

Arguments

x

dbSpatial object

...

additional arguments

Value

dbSpatial object with centroid geometry

See also

Other geometry_ops: st_buffer(), st_simplify()

Examples

# \donttest{
if (interactive() && requireNamespace("duckdb", quietly = TRUE)) {
  square <- sf::st_sf(
    id = 1,
    geom = sf::st_sfc(
      sf::st_polygon(list(rbind(
        c(0, 0), c(1, 0), c(1, 1), c(0, 1), c(0, 0)
      )))
    )
  )
  duckdb_conn <- DBI::dbConnect(duckdb::duckdb(), ":memory:")
  DBI::dbExecute(duckdb_conn, "SET threads = 1")
  x <- as_dbSpatial(square, conn = duckdb_conn, name = "square",
                    overwrite = TRUE)
  st_centroid(x)
  DBI::dbDisconnect(duckdb_conn, shutdown = TRUE)
}
# }