QGIS algorithm - Cloud detection

Source: R/sagang_clouddetection.R

QGIS Algorithm provided by SAGA Next Gen Cloud detection (sagang:clouddetection). —————- Arguments —————- BLUE: Blue Argument type: raster Acceptable values: - Path to a raster layer GREEN: Green Argument type: raster Acceptable values: - Path to a raster layer RED: Red Argument type: raster Acceptable values: - Path to a raster layer NIR: Near Infrared Argument type: raster Acceptable values: - Path to a raster layer CLOUDS: Clouds Argument type: rasterDestination Acceptable values: - Path for new raster layer SWIR1: Shortwave Infrared 1 Argument type: raster Acceptable values: - Path to a raster layer SWIR2: Shortwave Infrared 2 Argument type: raster Acceptable values: - Path to a raster layer THERMAL: Temperature (Kelvin) (optional) Argument type: raster Acceptable values: - Path to a raster layer CIRRUS: Cirrus (optional) Argument type: raster Acceptable values: - Path to a raster layer

sagang_clouddetection(
  BLUE = qgisprocess:::qgis_default_value(),
  GREEN = qgisprocess:::qgis_default_value(),
  RED = qgisprocess:::qgis_default_value(),
  NIR = qgisprocess:::qgis_default_value(),
  CLOUDS = qgisprocess:::qgis_default_value(),
  SWIR1 = qgisprocess:::qgis_default_value(),
  SWIR2 = qgisprocess:::qgis_default_value(),
  THERMAL = qgisprocess:::qgis_default_value(),
  CIRRUS = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

BLUE

raster - Blue. Path to a raster layer.

GREEN

raster - Green. Path to a raster layer.

RED

raster - Red. Path to a raster layer.

NIR

raster - Near Infrared. Path to a raster layer.

CLOUDS

rasterDestination - Clouds. Path for new raster layer.

SWIR1

raster - Shortwave Infrared 1. Path to a raster layer.

SWIR2

raster - Shortwave Infrared 2. Path to a raster layer.

THERMAL

raster - Temperature (Kelvin). Path to a raster layer.

CIRRUS

raster - Cirrus. Path to a 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

  • CLOUDS - outputRaster - Clouds