Description Usage Arguments Value See Also Examples
Convert a simple features spatial object from sf
and
write to a Parquet file using write_parquet
. Geometry
columns (type sfc
) are converted to well-known binary (WKB) format.
1 | st_write_parquet(obj, dsn, ...)
|
obj |
object of class |
dsn |
data source name. A path and file name with .parquet extension |
... |
additional options to pass to |
obj
invisibly
1 2 3 4 5 6 7 8 9 10 11 12 13 | # read spatial object
nc <- sf::st_read(system.file("shape/nc.shp", package="sf"), quiet = TRUE)
# create temp file
tf <- tempfile(fileext = '.parquet')
on.exit(unlink(tf))
# write out object
st_write_parquet(obj = nc, dsn = tf)
# In Python, read the new file with geopandas.read_parquet(...)
# read back into R
nc_p <- st_read_parquet(tf)
|
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