click_related_classes.md

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import folium

Click-related classes

ClickForMarker

ClickForMarker lets you create markers on each click.

folium.Map().add_child(
    folium.ClickForMarker()
)

Click on the map to see the effects

You can customize the popup by providing a string, an IFrame object or an Html object. You can include the latitude and longitude of the marker by using ${lat} and ${lng}.

folium.Map().add_child(
    folium.ClickForMarker("<b>Lat:</b> ${lat}<br /><b>Lon:</b> ${lng}")
)

Click on the map to see the effects

LatLngPopup

LatLngPopup lets you create a simple popup at each click.

folium.Map().add_child(
    folium.LatLngPopup()
)

Click on the map to see the effects

+++

ClickForLatLng

ClickForLatLng lets you copy coordinates to your browser clipboard.

folium.Map().add_child(
    folium.ClickForLatLng(format_str='"[" + lat + "," + lng + "]"', alert=True)
)

Click on the map to see the effects

If you want to collect back the information in python, you may (install and) import the clipboard library:

>>> import clipboard
>>> clipboard.paste()
[-43.580391,-123.824467]