Directional statistics for single grid¶

Description¶

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Parameters¶

Grid [raster]

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Points [vector: any]

Optional.

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Direction [Degree] [number]

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Default: 0.0

Tolerance [Degree] [number]

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Default: 0.0

Maximum Distance [Cells] [number]

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Default: 0

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: 1.0

Outputs¶

Arithmetic Mean [raster]

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Difference from Arithmetic Mean [raster]

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Minimum [raster]

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Maximum [raster]

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Range [raster]

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Variance [raster]

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Standard Deviation [raster]

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Mean less Standard Deviation [raster]

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Mean plus Standard Deviation [raster]

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Deviation from Arithmetic Mean [raster]

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Percentile [raster]

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Directional Statistics for Points [vector]

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Console usage¶

processing.runalg('saga:directionalstatisticsforsinglegrid', grid, points, direction, tolerance, maxdistance, distance_weighting_weighting, distance_weighting_idw_power, distance_weighting_idw_offset, distance_weighting_bandwidth, mean, difmean, min, max, range, var, stddev, stddevlo, stddevhi, devmean, percent, points_out)

See also¶