Spatial Minimum filter
Spatial Minimum filter.
Parameters
- Raster layer [raster]
Raster layer to be processed band-wise.
- Function [string]
Python code. See minimum_filter for information on different parameters.
Default:
from scipy.ndimage.filters import minimum_filter function = lambda array: minimum_filter(array, size=3)
Outputs
- Output raster layer [rasterDestination]
Raster file destination.
Command-line usage
>qgis_process help enmapbox:SpatialMinimumFilter
:
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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.filters import minimum_filter
function = lambda array: minimum_filter(array, size=3)
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