I need to remove markers from my map. I am looking to create a function that will specifically clear a marker based on its ID.
I am utilizing Leaflet for the map implementation.
Here is my function:
public clearMarkers(): void {
for (var id in this.markers) {
//Considered next steps for this.markers[id]
}
this.markers = {}
}
To remove a marker from an instance of the map, utilize the Map.removeLayer method. Your code should resemble the following:
// assuming that the leaflet map is stored in a class variable 'map'
public clearMarkers(): void {
for (var id in this.markers) {
this.map.removeLayer(this.markers[id]);
}
this.markers = {}
}
The reference to your leaflet map should be assigned to this.map.
When utilizing the markercluster feature, it's important to clear the markers within the cluster layer.
To accomplish this, you can use the following code: clus.clearLayers(), which will clear all of the markers from the cluster layer.
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