G7: parameter inconsistency r.resamp.bspline vs. v.surf.bspline

[neteler]

Descriptions, parameter names and defaults should become the same:

GRASS 7.1.svn (nc):~ > r.resamp.bspline help 2>&1 | grep spline
 Performs bilinear or bicubic spline interpolation with Tykhonov regularization.
 r.resamp.bspline [-nc] input=name output=name [grid=name] [mask=name]
      se   Length of each spline step in the east-west direction. Default: 1.5 * ewres.
      sn   Length of each spline step in the north-south direction. Default: 1.5 * nsres.

GRASS 7.1.svn (nc):~ > v.surf.bspline help 2>&1 | grep spline
 Performs bicubic or bilinear spline interpolation with Tykhonov regularization.
 v.surf.bspline [-ce] input=name [layer=string] [sparse_input=name]
            sie   Length of each spline step in the east-west direction
            sin   Length of each spline step in the north-south direction

The current differences are confusing.

[hamish]

change both to ew_step=, ns_step= ?

H

[neteler]

r.resamp.bspline/v.surf.bspline: standardized se/sn and sie/sin parameters to ew_step/ns_step in r61520

In relbr7 as r61521.

Grass7/NewFeatures updated.

Closing as solved.

[neteler]

Updated also v.outlier in r61526 (relbr7: r61527).