PolyLineTextPath

m = folium.Map([30, 0], zoom_start=3)

wind_locations = [
    [59.35560, -31.992190],
    [55.178870, -42.89062],
    [47.754100, -43.94531],
    [38.272690, -37.96875],
    [27.059130, -41.13281],
    [16.299050, -36.56250],
    [8.4071700, -30.23437],
    [1.0546300, -22.50000],
    [-8.754790, -18.28125],
    [-21.61658, -20.03906],
    [-31.35364, -24.25781],
    [-39.90974, -30.93750],
    [-43.83453, -41.13281],
    [-47.75410, -49.92187],
    [-50.95843, -54.14062],
    [-55.97380, -56.60156],
]

wind_line = folium.PolyLine(wind_locations, weight=15, color="#8EE9FF").add_to(m)

attr = {"fill": "#007DEF", "font-weight": "bold", "font-size": "24"}

folium.plugins.PolyLineTextPath(
    wind_line, ") ", repeat=True, offset=7, attributes=attr
).add_to(m)

danger_line = folium.PolyLine(
    [[-40.311, -31.952], [-12.086, -18.727]], weight=10, color="orange", opacity=0.8
).add_to(m)

attr = {"fill": "red"}

folium.plugins.PolyLineTextPath(
    danger_line, "\u25BA", repeat=True, offset=6, attributes=attr
).add_to(m)

plane_line = folium.PolyLine(
    [[-49.38237, -37.26562], [-1.75754, -14.41406], [51.61802, -23.20312]],
    weight=1,
    color="black",
).add_to(m)

attr = {"font-weight": "bold", "font-size": "24"}

folium.plugins.PolyLineTextPath(
    plane_line, "\u2708     ", repeat=True, offset=8, attributes=attr
).add_to(m)


line_to_new_delhi = folium.PolyLine(
    [
        [46.67959447, 3.33984375],
        [46.5588603, 29.53125],
        [42.29356419, 51.328125],
        [35.74651226, 68.5546875],
        [28.65203063, 76.81640625],
    ]
).add_to(m)


line_to_hanoi = folium.PolyLine(
    [
        [28.76765911, 77.60742188],
        [27.83907609, 88.72558594],
        [25.68113734, 97.3828125],
        [21.24842224, 105.77636719],
    ]
).add_to(m)


folium.plugins.PolyLineTextPath(line_to_new_delhi, "To New Delhi", offset=-5).add_to(m)


folium.plugins.PolyLineTextPath(line_to_hanoi, "To Hanoi", offset=-5).add_to(m)

m

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