v.clean
Vector (v.*)
ParameterVector|input|input|-1|False
ParameterSelection|tool|tool|break;snap;rmdangle;chdangle;rmbridge;chbridge;rmdupl;rmdac;bpol;prune;rmarea;rmline;rmsa
ParameterNumber|thresh|thresh|None|None|0
ParameterBoolean|-b|-b|True
OutputVector|output|output
OutputVector|error|error
