QGIS algorithm - Frost change frequency

Source: R/sagang_frostchangefrequency.R

QGIS Algorithm provided by SAGA Next Gen Frost change frequency (sagang:frostchangefrequency). —————- Arguments —————- TMIN: Minimum Temperature Argument type: multilayer TMAX: Maximum Temperature Argument type: multilayer FREQUENCY: Frost Change Frequency Argument type: rasterDestination Acceptable values: - Path for new raster layer DT_MEAN: Mean Temperature Span Argument type: rasterDestination Acceptable values: - Path for new raster layer DT_MAX: Maximum Temperature Span Argument type: rasterDestination Acceptable values: - Path for new raster layer DT_STDV: Standard Deviation of Temperature Span Argument type: rasterDestination Acceptable values: - Path for new raster layer TMIN_MEAN: Mean Minimum Temperature Argument type: rasterDestination Acceptable values: - Path for new raster layer TMIN_MIN: Minimum Temperature Argument type: rasterDestination Acceptable values: - Path for new raster layer

sagang_frostchangefrequency(
  TMIN = qgisprocess:::qgis_default_value(),
  TMAX = qgisprocess:::qgis_default_value(),
  FREQUENCY = qgisprocess:::qgis_default_value(),
  DT_MEAN = qgisprocess:::qgis_default_value(),
  DT_MAX = qgisprocess:::qgis_default_value(),
  DT_STDV = qgisprocess:::qgis_default_value(),
  TMIN_MEAN = qgisprocess:::qgis_default_value(),
  TMIN_MIN = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

TMIN

multilayer - Minimum Temperature. .

TMAX

multilayer - Maximum Temperature. .

FREQUENCY

rasterDestination - Frost Change Frequency. Path for new raster layer.

DT_MEAN

rasterDestination - Mean Temperature Span. Path for new raster layer.

DT_MAX

rasterDestination - Maximum Temperature Span. Path for new raster layer.

DT_STDV

rasterDestination - Standard Deviation of Temperature Span. Path for new raster layer.

TMIN_MEAN

rasterDestination - Mean Minimum Temperature. Path for new raster layer.

TMIN_MIN

rasterDestination - Minimum Temperature. Path for new raster 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

  • DT_MAX - outputRaster - Maximum Temperature Span

  • DT_MEAN - outputRaster - Mean Temperature Span

  • DT_STDV - outputRaster - Standard Deviation of Temperature Span

  • FREQUENCY - outputRaster - Frost Change Frequency

  • TMIN_MEAN - outputRaster - Mean Minimum Temperature

  • TMIN_MIN - outputRaster - Minimum Temperature