grass_m_cogo: QGIS algorithm - m.cogo

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

QGIS algorithm - m.cogo

Description

QGIS Algorithm provided by GRASS m.cogo (grass:m.cogo). A simple utility for converting bearing and distance measurements to coordinates and vice versa. It assumes a Cartesian coordinate system

Usage

grass_m_cogo(
  input = qgisprocess:::qgis_default_value(),
  output = qgisprocess:::qgis_default_value(),
  coordinates = qgisprocess:::qgis_default_value(),
  .l = qgisprocess:::qgis_default_value(),
  .q = qgisprocess:::qgis_default_value(),
  .r = qgisprocess:::qgis_default_value(),
  .c = qgisprocess:::qgis_default_value(),
  GRASS_REGION_PARAMETER = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

input	file - Name of input file. Path to a file.
output	fileDestination - Output text file. Path for new file.
coordinates	point - Starting coordinate pair. Point coordinate as an 'x,y' string, e.g. '1.5,10.1'.
.l	boolean - Lines are labelled. 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. Original algorithm parameter name: -l.
.q	boolean - Suppress warnings. 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. Original algorithm parameter name: -q.
.r	boolean - Convert from coordinates to bearing and distance. 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. Original algorithm parameter name: -r.
.c	boolean - Repeat the starting coordinate at the end to close a loop. 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. Original algorithm parameter name: -c.
GRASS_REGION_PARAMETER	extent - GRASS GIS region extent. A comma delimited string of x min, x max, y min, y max. E.g. '4,10,101,105'. Path to a layer. The extent of the layer is used..
...	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 - outputFile - Output text file

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