v.buffer
v.buffer.distance - Creates a buffer around features of given type.
Vector (v.*)
ParameterVector|input|Input vector layer|-1|False
ParameterString|distance|Buffer distance in map units|
ParameterString|tolerance|Maximum distance between theoretical arc and polygon segments as multiple of buffer|0.01
ParameterBoolean|-s|Make outside corners straight|False
ParameterBoolean|-c|Don't make caps at the ends of polylines|False
OutputVector|output|Buffer