Polynomial trend from grids¶

Description¶

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Parameters¶

Dependent Variables [multipleinput: rasters]

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Independent Variable (per Grid and Cell) [multipleinput: rasters]

Optional.

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Independent Variable (per Grid) [fixedtable]

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Type of Approximated Function [selection]

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Options:

• 0 — [0] first order polynom (linear regression)
• 1 — [1] second order polynom
• 2 — [2] third order polynom
• 3 — [3] fourth order polynom
• 4 — [4] fifth order polynom

Default: 0

Outputs¶

Polynomial Coefficients [raster]

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Coefficient of Determination [raster]

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Console usage¶

processing.runalg('saga:polynomialtrendfromgrids', grids, y_grids, y_table, polynom, parms, quality)

See also¶