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tmszi avatar tmszi commented on July 19, 2024

I was successful with v.kriging addon installation on GRASS GIS 8.4.0dev (2023) compiled with blas and lapack libs under Gentoo GNU/Linux distribution.

During addon installation was printed only compilation warning messages (PR #934), but installation was successful.

GRASS nc_spm_08_grass7/PERMANENT:demo > v.kriging --help
Interpolates 2D or 3D raster based on input values located on 2D or 3D point vector layer (method ordinary kriging extended to 3D).

Usage:
 v.kriging [-2but] input=name [layer=string] phase=value [report=name]
   [hz_function=value] [output=value] [crossvalid=name]
   [vert_function=value] [final_function=value] [final_vert_function=value]
   [atrend=value] [btrend=value] [ctrend=value] [dtrend=value]
   [fileformat=value] icolumn=name [zcolumn=name] [azimuth=value]
   [zenith_angle=value] [lmax=value] [vmax=value] [lpieces=value]
   [vpieces=value] [td=value] [hz_nugget=value] [vert_nugget=value]
   [final_nugget=value] [final_vert_nugget=value] [hz_sill=value]
   [vert_sill=value] [final_sill=value] [final_vert_sill=value]
   [hz_range=value] [vert_range=value] [final_range=value]
   [final_vert_range=value] [--overwrite] [--help] [--verbose] [--quiet]
   [--ui]

Flags:
  -2   Force 2D interpolation even if input is 3D
  -b   Compute bivariate variogram (3D interpolation only)
  -u   Compute univariate variogram (3D interpolation only)
  -t   Eliminate trend if variogram is parabolic

Parameters:
                input   Name of input vector points map
                layer   Layer number or name
                        default: 1
                phase   Phase of interpolation. In the initial phase, there is empirical variogram computed. In the middle phase, function of theoretical variogram is chosen by the user and its coefficients are estimated empirically. In the final phase, unknown values are interpolated using theoretical variogram from previous phase.
                        options: initial, middle, final
               report   File to write the report
          hz_function   Horizontal variogram function
                        options: linear, exponential, spherical, gaussian,
                                  bivariate
               output   Name for output 2D/3D raster map
           crossvalid   File to write the results of cross validation
        vert_function   Vertical variogram function
                        options: linear, exponential, spherical, gaussian,
                                  bivariate
       final_function   Final variogram function (anisotropic or horizontal component of bivariate variogram)
                        options: linear, exponential, spherical, gaussian,
                                  bivariate
  final_vert_function   Final variogram function (vertical component of bivariate variogram)
                        options: linear, exponential, spherical, gaussian,
                                  bivariate
               atrend   Trend: f(x,y,z) = a*x + b*y + c*z + d
                        default: 0.0
               btrend   Trend: f(x,y,z) = a*x + b*y + c*z + d
                        default: 0.0
               ctrend   Trend: f(x,y,z) = a*x + b*y + c*z + d
                        default: 0.0
               dtrend   Trend: f(x,y,z) = a*x + b*y + c*z + d
                        default: 0.0
           fileformat   File format to save variogram plot (empty: preview in Gnuplot terminal)
                        options: cdr,dxf,eps,tex,pdf,png,svg
              icolumn   Attribute column containing input values for interpolation
              zcolumn   Attribute column containing z coordinates (only for 3D interpolation based on 2D point layer)
              azimuth   Azimuth of variogram computing (isotrophic)
                        default: 45.0
         zenith_angle   Zenith angle of variogram computing (isotrophic)
                        default: 0.0
                 lmax   Maximum distance in horizontal direction
                 vmax   Maximum distance in horizontal direction (only for 3D variogram)
              lpieces   Number of horizontal lags
              vpieces   Number of vertical lags (only for 3D variogram)
                   td   Angle of variogram processing
                        default: 45.0
            hz_nugget   Nugget effect of horizontal variogram
                        default: 0.0
          vert_nugget   Nugget effect of vertical variogram
                        default: 0.0
         final_nugget   Nugget effect of anisotropic variogram (or horizontal component of bivariate variogram)
                        default: 0.0
    final_vert_nugget   For bivariate variogram only: nuget effect of vertical component
                        default: 0.0
              hz_sill   Sill of horizontal variogram
            vert_sill   Sill of vertical variogram
           final_sill   Sill of anisotropic variogram (or horizontal component of bivariate variogram)
      final_vert_sill   For bivariate variogram only: sill of vertical component
             hz_range   Range of horizontal variogram
           vert_range   Range of vertical variogram
          final_range   Range of anisotropic variogram (or horizontal component of bivariate variogram)
     final_vert_range   Range of final variogram: one value for anisotropic, two values for bivariate (hz and vert component)

GCC version: gcc (Gentoo 12.3.1_p20230526 p2) 12.3.1 20230526

from grass-addons.

ecodiv avatar ecodiv commented on July 19, 2024

Thanks tmszi. It installs for me as well after installing a missing blas-dev library. Closing this as solved.

from grass-addons.

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