QGIS Algorithm provided by QGIS (native c++) Split vector layer (native:splitvectorlayer). Splits input vector layer into multiple layers by specified unique ID field. Each of the layers created in the output folder contains all features from the input layer with the same value for the specified attribute. The number of files generated is equal to the number of different values found for the specified attribute.
qgis_splitvectorlayer(
INPUT = qgisprocess:::qgis_default_value(),
FIELD = qgisprocess:::qgis_default_value(),
PREFIX_FIELD = qgisprocess:::qgis_default_value(),
FILE_TYPE = qgisprocess:::qgis_default_value(),
OUTPUT = qgisprocess:::qgis_default_value(),
...,
.complete_output = .complete_output_option(),
.quiet = .quiet_option(),
.messages = .message_option()
)source - Input layer. Path to a vector layer.
field - Unique ID field. The name of an existing field. ; delimited list of existing field names.
boolean - Add field prefix to file names. 1 for true/yes. 0 for false/no. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
enum of ("gpkg", "shp", "000", "csv", "dgn", "dxf", "fgb", "geojson", "geojsonl", "geojsons", "gml", "gpx", "gxt", "ili", "itf", "json", "kml", "ods", "sql", "sqlite", "tab", "txt", "xlsx", "xml", "xtf") - Output file type. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
folderDestination - Output directory. Path for an existing or new folder.
further parameters passed to qgisprocess::qgis_run_algorithm()
logical specifying if complete out of qgisprocess::qgis_run_algorithm() should be used (TRUE) or first output (most likely the main) should read (FALSE). Default value is TRUE.
logical specifying if parameter .quiet for qgisprocess::qgis_run_algorithm() Default value is TRUE.
logical specifying if messages from qgisprocess::qgis_run_algorithm() should be printed (TRUE) or not (FALSE). Default value is FALSE.