Spatial Gaussian Gradient Magnitude filter

Spatial Gaussian Gradient Magnitude filter.

Parameters

Raster layer [raster]

Raster layer to be processed band-wise.

Function [string]

Python code. See gaussian_gradient_magnitude for information on different parameters.

Default:

from scipy.ndimage.filters import gaussian_gradient_magnitude

function = lambda array: gaussian_gradient_magnitude(array, sigma=1)

Outputs

Output raster layer [rasterDestination]

Raster file destination.

Command-line usage

>qgis_process help enmapbox:SpatialGaussianGradientMagnitudeFilter:

----------------
Arguments
----------------

raster: Raster layer
    Argument type:  raster
    Acceptable values:
            - Path to a raster layer
function: Function
    Default value:  from scipy.ndimage.filters import gaussian_gradient_magnitude

function = lambda array: gaussian_gradient_magnitude(array, sigma=1)
    Argument type:  string
    Acceptable values:
            - String value
outputRaster: Output raster layer
    Argument type:  rasterDestination
    Acceptable values:
            - Path for new raster layer

----------------
Outputs
----------------

outputRaster: <outputRaster>
    Output raster layer