sagang_splitlinesatpoints: QGIS algorithm - Split lines at points

In JanCaha/r_package_qgis: An extension of package "qgisprocess" providing direct R functions for QGIS functions

QGIS algorithm - Split lines at points

Description

QGIS Algorithm provided by SAGA Next Gen Split lines at points (sagang:splitlinesatpoints). —————- Arguments —————- LINES: Lines Argument type: source Acceptable values: - Path to a vector layer SPLIT: Split Features Argument type: source Acceptable values: - Path to a vector layer INTERSECT: Intersection Argument type: vectorDestination Acceptable values: - Path for new vector layer OUTPUT: Output Default value: 1 Argument type: enum Available values: - 0: (0) polylines - 1: (1) separate lines Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' EPSILON: Epsilon Default value: 0 Argument type: number Acceptable values: - A numeric value - 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

Usage

sagang_splitlinesatpoints(
  LINES = qgisprocess:::qgis_default_value(),
  SPLIT = qgisprocess:::qgis_default_value(),
  INTERSECT = qgisprocess:::qgis_default_value(),
  OUTPUT = qgisprocess:::qgis_default_value(),
  EPSILON = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

LINES	source - Lines. Path to a vector layer.
SPLIT	source - Split Features. Path to a vector layer.
INTERSECT	vectorDestination - Intersection. Path for new vector layer.
OUTPUT	enum of ⁠("(0) polylines", "(1) separate lines")⁠ - Output. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
EPSILON	number - Epsilon. A numeric value. 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.
...	further parameters passed to qgisprocess::qgis_run_algorithm()
.complete_output	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.
.quiet	logical specifying if parameter .quiet for qgisprocess::qgis_run_algorithm() Default value is TRUE.
.messages	logical specifying if messages from qgisprocess::qgis_run_algorithm() should be printed (TRUE) or not (FALSE). Default value is FALSE.

Details

Outputs description

• INTERSECT - outputVector - Intersection

JanCaha/r_package_qgis documentation built on Nov. 3, 2024, 5:25 p.m.