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Vector ruggedness measure (vrm)

Description

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Parameters

Elevation [raster]
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Radius (Cells) [number]

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Default: 1

Distance Weighting [selection]

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Options:

  • 0 — [0] no distance weighting
  • 1 — [1] inverse distance to a power
  • 2 — [2] exponential
  • 3 — [3] gaussian weighting

Default: 0

Inverse Distance Weighting Power [number]

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Default: 1

Inverse Distance Offset [boolean]

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Default: True

Gaussian and Exponential Weighting Bandwidth [number]

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Default: 1

Outputs

Vector Terrain Ruggedness (VRM) [raster]
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Console usage

processing.runalg('saga:vectorruggednessmeasurevrm', dem, radius, distance_weighting_weighting, distance_weighting_idw_power, distance_weighting_idw_offset, distance_weighting_bandwidth, vrm)

See also