wbt_radial_basis_function_interpolation {whitebox} | R Documentation |
Interpolates vector points into a raster surface using a radial basis function scheme.
wbt_radial_basis_function_interpolation( input, field, output, use_z = FALSE, radius = NULL, min_points = NULL, func_type = "ThinPlateSpline", poly_order = "none", weight = 0.1, cell_size = NULL, base = NULL, wd = NULL, verbose_mode = FALSE )
input |
Input vector points file. |
field |
Input field name in attribute table. |
output |
Output raster file. |
use_z |
Use z-coordinate instead of field?. |
radius |
Search Radius (in map units). |
min_points |
Minimum number of points. |
func_type |
Radial basis function type; options are 'ThinPlateSpline' (default), 'PolyHarmonic', 'Gaussian', 'MultiQuadric', 'InverseMultiQuadric'. |
poly_order |
Polynomial order; options are 'none' (default), 'constant', 'affine'. |
weight |
Weight parameter used in basis function. |
cell_size |
Optionally specified cell size of output raster. Not used when base raster is specified. |
base |
Optionally specified input base raster file. Not used when a cell size is specified. |
wd |
Changes the working directory. |
verbose_mode |
Sets verbose mode. If verbose mode is False, tools will not print output messages. |
Returns the tool text outputs.