v.perturb Random location perturbations of GRASS vector points Vector (v.*) ParameterVector|input|Vector points to be spatially perturbed|-1|False ParameterSelection|distribution|Distribution of perturbation|uniform;normal ParameterString|parameters|Parameter(s) of distribution (uniform: maximum; normal: mean and stddev)| ParameterNumber|minimum|Minimum deviation in map units|None|None|0.0 ParameterNumber|seed|Seed for random number generation|None|None|0 OutputVector|output|Perturbed