from ipyleaflet import *
m = Map(center=(43.0327, 6.0232), zoom=9, basemap=basemaps.Hydda.Full)
m
measure = MeasureControl(
position="bottomleft", active_color="orange", primary_length_unit="kilometers"
)
m.add_control(measure)
measure.completed_color = "red"
measure.add_length_unit("yards", 1.09361, 4)
measure.secondary_length_unit = "yards"
measure.add_area_unit("sqyards", 1.19599, 4)
measure.secondary_area_unit = "sqyards"