Beautify Icon does not work when used in a for loop

Hi

I am using BeautifyIcon to create a star shaped marker.

Issue I’m facing is: When I run the below code the , it runs as expected and plots a star mark at required Lat Lon

m = folium.Map([45.5, -122], zoom_start=3)

icon_star = plugins.BeautifyIcon(icon="star",text_color='#b3334f',
                                 background_color='transparent',border_color='transparent',
                                 inner_icon_style='font-size:20px')


folium.Marker(
    location=[46, -122],
    popup='Portland, OR',
    icon=icon_star
).add_to(m)

m

But Whein I try to run for a Dataframe on loop of more than 4000 data, the Icon is not plotted, Code below.

icon_star = plugins.BeautifyIcon(icon="star",text_color='#b3334f',
                                 background_color='transparent',border_color='transparent',
                                 inner_icon_style='font-size:20px')
m = folium.Map([28.1, 77.1],zoom_start=8)
for i,rows in df[['Lat','Long']].iterrows():
    folium.Marker(location=[rows['Lat'],rows['Long']],icon=icon_star).add_to(m)

This is how my data looks.

I don’t know why is this happening, It should give me star plotted for all the lat lon, but I get one single marker which is not a star either.

Environment (please complete the following information):

• Browser => Chrome
• Jupyter Notebook or html files => Jupyter notebook
• Python versions => ys.version_info(major=3, minor=6, micro=10, releaselevel=‘final’, serial=0)
• folium version => 0.11.0
• branca version => 0.4.1

[sciglio]

Hello, I had the same problem. I went around it using:

icon=plugins.BeautifyIcon(icon=“star”,text_color=‘#b3334f’, background_color=‘transparent’,border_color=‘transparent’, inner_icon_style=‘font-size:20px’)

directly in the loop:

for i,rows in df[[‘Lat’,‘Long’]].iterrows(): folium.Marker(location=[rows[‘Lat’],rows[‘Long’]],icon=plugins.BeautifyIcon(icon=“star”,text_color=‘#b3334f’, background_color=‘transparent’,border_color=‘transparent’, inner_icon_style=‘font-size:20px’) ).add_to(m)

[Conengmo]

Unfortunately as folium is now you cannot re-use an icon. Instead you have to create each icon object in the loop as well:

m = folium.Map([28.1, 77.1],zoom_start=8)
for i,rows in df[['Lat','Long']].iterrows():
    icon_star = plugins.BeautifyIcon(icon="star",text_color='#b3334f',
                                 background_color='transparent',border_color='transparent',
                                 inner_icon_style='font-size:20px')
    folium.Marker(location=[rows['Lat'],rows['Long']],icon=icon_star).add_to(m)