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13 lines
764 B
Plaintext
13 lines
764 B
Plaintext
v.surf.bspline
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v.surf.bspline.sparse - Bicubic or bilinear spline interpolation with Tykhonov regularization.
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Vector (v.*)
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ParameterVector|input|Input points layer|-1|False
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ParameterVector|sparse_input|Input layer of sparse points|-1|False
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ParameterNumber|ew_step|Length of each spline step in the east-west direction|None|None|4
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ParameterNumber|ns_step|Length of each spline step in the north-south direction|None|None|4
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ParameterSelection|method|Spline interpolation algorithm|bilinear;bicubic
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ParameterNumber|lambda_i|Tykhonov regularization parameter (affects smoothing)|None|None|0.01
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ParameterTableField|column|Attribute table column with values to interpolate|input|-1|False
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ParameterSelection|layer|layer|1;0
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OutputRaster|raster_output|Interpolated spline
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