sagang_removeduplicatepoints: QGIS algorithm - Remove duplicate points

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

QGIS algorithm - Remove duplicate points

Description

QGIS Algorithm provided by SAGA Next Gen Remove duplicate points (sagang:removeduplicatepoints). —————- Arguments —————- POINTS: Points Argument type: source Acceptable values: - Path to a vector layer FIELD: Attribute Argument type: field Acceptable values: - The name of an existing field - ; delimited list of existing field names RESULT: Result Argument type: vectorDestination Acceptable values: - Path for new vector layer NUMERIC: Value Aggregation Default value: 0 Argument type: enum Available values: - 0: (0) take values from the point to be kept - 1: (1) minimum values of all duplicates - 2: (2) maximum values of all duplicates - 3: (3) mean values of all duplicates Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' METHOD: Point to Keep Default value: 0 Argument type: enum Available values: - 0: (0) first point - 1: (1) last point - 2: (2) point with minimum attribute value - 3: (3) point with maximum attribute value Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3'

Usage

sagang_removeduplicatepoints(
  POINTS = qgisprocess:::qgis_default_value(),
  FIELD = qgisprocess:::qgis_default_value(),
  RESULT = qgisprocess:::qgis_default_value(),
  NUMERIC = qgisprocess:::qgis_default_value(),
  METHOD = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

POINTS	source - Points. Path to a vector layer.
FIELD	field - Attribute. The name of an existing field. ; delimited list of existing field names.
RESULT	vectorDestination - Result. Path for new vector layer.
NUMERIC	enum of ⁠("(0) take values from the point to be kept", "(1) minimum values of all duplicates", "(2) maximum values of all duplicates", "(3) mean values of all duplicates")⁠ - Value Aggregation. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
METHOD	enum of ⁠("(0) first point", "(1) last point", "(2) point with minimum attribute value", "(3) point with maximum attribute value")⁠ - Point to Keep. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
...	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

• RESULT - outputVector - Result

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