sedona_write_wkb {apache.sedona} | R Documentation |
Write SpatialRDD into a file.
Description
Export serialized data from a Sedona SpatialRDD into a file.
-
sedona_write_wkb
: -
sedona_write_wkt
: -
sedona_write_geojson
:
Usage
sedona_write_wkb(x, output_location)
sedona_write_wkt(x, output_location)
sedona_write_geojson(x, output_location)
Arguments
x |
The SpatialRDD object. |
output_location |
Location of the output file. |
Value
No return value.
See Also
Other Sedona RDD data interface functions:
sedona_read_dsv_to_typed_rdd()
,
sedona_read_geojson()
,
sedona_read_shapefile_to_typed_rdd()
,
sedona_save_spatial_rdd()
Examples
library(sparklyr)
library(apache.sedona)
sc <- spark_connect(master = "spark://HOST:PORT")
if (!inherits(sc, "test_connection")) {
input_location <- "/dev/null" # replace it with the path to your input file
rdd <- sedona_read_wkb(
sc,
location = input_location,
wkb_col_idx = 0L
)
sedona_write_wkb(rdd, "/tmp/wkb_output.tsv")
}
[Package apache.sedona version 1.6.0 Index]