R/gdal_rasterize_over_fixed_value.R
gdal_rasterize_over_fixed_value.Rd
QGIS Algorithm provided by GDAL Rasterize (overwrite with fixed value) (gdal:rasterize_over_fixed_value). —————- Arguments —————- INPUT: Input vector layer Argument type: source Acceptable values: - Path to a vector layer INPUT_RASTER: Input raster layer Argument type: raster Acceptable values: - Path to a raster layer BURN: A fixed value to burn 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 ADD: Add burn in values to existing raster values Default value: false Argument type: boolean Acceptable values: - 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 EXTRA: Additional command-line parameters (optional) 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
gdal_rasterize_over_fixed_value(
INPUT = qgisprocess:::qgis_default_value(),
INPUT_RASTER = qgisprocess:::qgis_default_value(),
BURN = qgisprocess:::qgis_default_value(),
ADD = qgisprocess:::qgis_default_value(),
EXTRA = qgisprocess:::qgis_default_value(),
...,
.complete_output = .complete_output_option(),
.quiet = .quiet_option(),
.messages = .message_option()
)
source
- Input vector layer. Path to a vector layer.
raster
- Input raster layer. Path to a raster layer.
number
- A fixed value to burn. 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.
boolean
- Add burn in values to existing raster values. 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.
string
- Additional command-line 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.
further parameters passed to qgisprocess::qgis_run_algorithm()
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
.
logical specifying if parameter .quiet
for qgisprocess::qgis_run_algorithm()
Default value is TRUE
.
logical specifying if messages from qgisprocess::qgis_run_algorithm()
should be printed (TRUE
) or not (FALSE
). Default value is FALSE
.