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15 lines
1.0 KiB
Plaintext
15 lines
1.0 KiB
Plaintext
r.resamp.bspline
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Performs bilinear or bicubic spline interpolation with Tykhonov regularization.
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Raster (r.*)
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ParameterRaster|input|Input raster layer|False
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ParameterRaster|mask|Name of raster map to use for masking. Only cells that are not NULL and not zero are interpolated|True
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ParameterSelection|method|Sampling interpolation method|bilinear;bicubic|1|False
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ParameterString|ew_step|Length (float) of each spline step in the east-west direction|None|False|True
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ParameterString|ns_step|Length (float) of each spline step in the north-south direction|None|False|True
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ParameterNumber|lambda|Tykhonov regularization parameter (affects smoothing)|0.0|None|0.01|True
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ParameterNumber|memory|Maximum memory to be used (in MB). Cache size for raster rows|10|None|300|True
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*ParameterBoolean|-n|Only interpolate null cells in input raster map|False|True
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*ParameterBoolean|-c|Find the best Tykhonov regularizing parameter using a "leave-one-out" cross validation method|False|True
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OutputRaster|output|Resampled BSpline
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OutputVector|grid|Interpolation Grid
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