qgis_rectanglesovalsdiamondsvariable: QGIS algorithm - Rectangles, ovals, diamonds (variable)

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

QGIS algorithm - Rectangles, ovals, diamonds (variable)

Description

QGIS Algorithm provided by QGIS Rectangles, ovals, diamonds (variable) (qgis:rectanglesovalsdiamondsvariable). —————- Arguments —————- INPUT: Input layer Argument type: source Acceptable values: - Path to a vector layer SHAPE: Buffer shape Argument type: enum Available values: - 0: Rectangles - 1: Diamonds - 2: Ovals Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' WIDTH: Width field Argument type: field Acceptable values: - The name of an existing field - ; delimited list of existing field names HEIGHT: Height field Argument type: field Acceptable values: - The name of an existing field - ; delimited list of existing field names ROTATION: Rotation field (optional) Argument type: field Acceptable values: - The name of an existing field - ; delimited list of existing field names SEGMENTS: Number of segments Default value: 36 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 OUTPUT: Output Argument type: sink Acceptable values: - Path for new vector layer

Usage

qgis_rectanglesovalsdiamondsvariable(
  INPUT = qgisprocess:::qgis_default_value(),
  SHAPE = qgisprocess:::qgis_default_value(),
  WIDTH = qgisprocess:::qgis_default_value(),
  HEIGHT = qgisprocess:::qgis_default_value(),
  ROTATION = qgisprocess:::qgis_default_value(),
  SEGMENTS = qgisprocess:::qgis_default_value(),
  OUTPUT = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

INPUT	source - Input layer. Path to a vector layer.
SHAPE	enum of ⁠("Rectangles", "Diamonds", "Ovals")⁠ - Buffer shape. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
WIDTH	field - Width field. The name of an existing field. ; delimited list of existing field names.
HEIGHT	field - Height field. The name of an existing field. ; delimited list of existing field names.
ROTATION	field - Rotation field. The name of an existing field. ; delimited list of existing field names.
SEGMENTS	number - Number of segments. 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.
OUTPUT	sink - Output. Path for new vector layer.
...	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

• OUTPUT - outputVector - Output

JanCaha/r_package_qgis documentation built on April 4, 2024, 8:10 p.m.