QGIS algorithm - Latitude/longitude graticule

Source: R/sagang_latitudelongitudegraticule.R

QGIS Algorithm provided by SAGA Next Gen Latitude/longitude graticule (sagang:latitudelongitudegraticule). —————- Arguments —————- CRS_METHOD: Get CRS Definition from... Default value: 0 Argument type: enum Available values: - 0: (0) Proj4 Parameters - 1: (1) EPSG Code - 2: (2) Well Known Text File Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' CRS_PROJ4: Proj4 Parameters Default value: Argument type: string Acceptable values: - String 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 CRS_FILE: Well Known Text File Default value: False Argument type: file Acceptable values: - Path to a file CRS_EPSG: Authority Code Default value: -1 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 CRS_EPSG_AUTH: Authority Default value: EPSG Argument type: string Acceptable values: - String 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 GRATICULE: Graticule Argument type: vectorDestination Acceptable values: - Path for new vector layer COORDS: Frame Coordinates Argument type: vectorDestination Acceptable values: - Path for new vector layer XMIN: Minimum 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 XMAX: Maximum 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 YMIN: Minimum 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 YMAX: Maximum 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 INTERVAL: Interval Default value: 0 Argument type: enum Available values: - 0: (0) fixed interval - 1: (1) fitted interval Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' FIXED: Fixed Interval (Degree) Default value: 1 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 FITTED: Number of Intervals Default value: 10 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 RESOLUTION: Minimum Resolution (Degree) Default value: 0.5 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

sagang_latitudelongitudegraticule(
  CRS_METHOD = qgisprocess:::qgis_default_value(),
  CRS_PROJ4 = qgisprocess:::qgis_default_value(),
  CRS_FILE = qgisprocess:::qgis_default_value(),
  CRS_EPSG = qgisprocess:::qgis_default_value(),
  CRS_EPSG_AUTH = qgisprocess:::qgis_default_value(),
  GRATICULE = qgisprocess:::qgis_default_value(),
  COORDS = qgisprocess:::qgis_default_value(),
  XMIN = qgisprocess:::qgis_default_value(),
  XMAX = qgisprocess:::qgis_default_value(),
  YMIN = qgisprocess:::qgis_default_value(),
  YMAX = qgisprocess:::qgis_default_value(),
  INTERVAL = qgisprocess:::qgis_default_value(),
  FIXED = qgisprocess:::qgis_default_value(),
  FITTED = qgisprocess:::qgis_default_value(),
  RESOLUTION = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

CRS_METHOD

enum of ("(0) Proj4 Parameters", "(1) EPSG Code", "(2) Well Known Text File") - Get CRS Definition from.... Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

CRS_PROJ4

string - Proj4 Parameters. String 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.

CRS_FILE

file - Well Known Text File. Path to a file.

CRS_EPSG

number - Authority Code. 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.

CRS_EPSG_AUTH

string - Authority. String 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.

GRATICULE

vectorDestination - Graticule. Path for new vector layer.

COORDS

vectorDestination - Frame Coordinates. Path for new vector layer.

XMIN

number - Minimum. 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.

XMAX

number - Maximum. 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.

YMIN

number - Minimum. 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.

YMAX

number - Maximum. 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.

INTERVAL

enum of ("(0) fixed interval", "(1) fitted interval") - Interval. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

FIXED

number - Fixed Interval (Degree). 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.

FITTED

number - Number of Intervals. 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.

RESOLUTION

number - Minimum Resolution (Degree). 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

  • COORDS - outputVector - Frame Coordinates

  • GRATICULE - outputVector - Graticule