Spatial morphological Binary Closing filter
Spatial morphological Binary Closing filter. See Wikipedia for general information.
Parameters
- Raster layer [raster]
Raster layer to be processed band-wise.
- Function [string]
Python code. See binary_closing, generate_binary_structure, iterate_structure for information on different parameters.
Default:
from scipy.ndimage.morphology import binary_closing, generate_binary_structure, iterate_structure structure = generate_binary_structure(rank=2, connectivity=1) structure = iterate_structure(structure=structure, iterations=1) function = lambda array: binary_closing(array, structure=structure, iterations=1)
Outputs
- Output raster layer [rasterDestination]
Raster file destination.
Command-line usage
>qgis_process help enmapbox:SpatialMorphologicalBinaryClosingFilter
:
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Arguments
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raster: Raster layer
Argument type: raster
Acceptable values:
- Path to a raster layer
function: Function
Default value: from scipy.ndimage.morphology import binary_closing, generate_binary_structure, iterate_structure
structure = generate_binary_structure(rank=2, connectivity=1)
structure = iterate_structure(structure=structure, iterations=1)
function = lambda array: binary_closing(array, structure=structure, iterations=1)
Argument type: string
Acceptable values:
- String value
outputRaster: Output raster layer
Argument type: rasterDestination
Acceptable values:
- Path for new raster layer
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Outputs
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outputRaster: <outputRaster>
Output raster layer