Convex hull.volume returns a float value

[vasanththangavel]

what was the unit of volume and area in convex hull, is it cubic meter or something else.for area what is the unit

[pv]

The coordinates, areas and volumes are all dimensionless.

[vasanththangavel]

@pv I need units like cubic metre for volume and sqkm for area, for that what should i need to do, please suggest some ideas