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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def geo_max_distance(left, right):
 """Returns the 2-dimensional maximum distance between two geometries in projected units. If g1 and g2 is the same geometry the function will return the distance between the two vertices most far from each other in that geometry Parameters left : geometry right : geometry Returns ------- MaxDistance : double scalar """

    op = ops.GeoMaxDistance(left, right)
    return op.to_expr()