Realtime Circles have non-changing radii. about folium

[hansthen]

@yishaiSilver Can you have a look at the update_feature parameter? This accepts a javascript (JsCode) function that can be used to update existing layers. Have a look at the function prototype for inspiration here: https://github.com/perliedman/leaflet-realtime/blob/master/src/L.Realtime.js.

You can define something like this:

update_feature = JsCode("""
    function (feature, oldLayer) {
        var layer = L.Realtime.prototype.options.updateFeature(feature, oldLayer);
        var type = feature.geometry && feature.geometry.type
        if(type === "Point") {
            layer.setRadius(feature.properties.radius);
        }
        return layer;
    }
""")

[yishaiSilver]

Yes, that looks like what I was looking for. Thank you so much.