MarkerClusterer | A fork of the markerClusterer project at http

Here are 2 Array with Latitude and Longitude.

My React Typescript app is displaying a Leaflet map with marker clusters using react-leaflet & react-leaflet-markerclusterer.

However, I am unable to get the map to show all cluster markers inside the map view. I am attempting to convert this JS solution to Typescript.

One of the errors shown in the. JS console is

React Hook "useMap" cannot be called inside a callback. React Hooks must be called in a React function component or a custom React Hook function

In VSCode, there is also a Typescript error

Object is possibly 'undefined'.ts(2532)

on the line

Is there any way by which I can call google maps API only when the user scrolls to the maps section and not on page hit?

Below is the code I am using to call google maps API in angularJs:

I was trying to create my clustering markers over the google maps.

I tried something like this

I've put together a map with clusters. The idea was that cluster's color should depend on the color of markers inside: if there is a red marker, cluster is red; no red, but there is a yellow marker, cluster is yellow; no red and yellow markers, cluster is blue.

This only works as expected at specific zoom levels. Fully zoomed out it shows blue cluster, however there are red markers in there, so I expect a red cluster. When I start to zoom in and the map shows multiple clusters, most look right, but in some instances this offending behavior repeats, it will group red/yellow/blue markers into blue cluster, I expect red. Same with Yellow + Blue markers should form a yellow cluster, not blue.

According to this setCalculator function runs for each cluster individually, therefore I was expecting consistent behavior, but instead we have mixed results.

very new to react. I'm using google-maps-react-api. I have two files. Index.js and MapMarker.js. It loads a few location points with info windows already loaded. I can close the window but when clicking on the marker they do not reopen. My onCLick events do not work as I expect. I want the case to be the markers load and I click them to show info window and then can close the window as well. I've read the docs and issues on Github but can't find the info. Thanks.

I have a situation where I have several markers close to each other but I am unable to separate it to display the infowindow. How can I separate out the markers from the cluster (in this case is marker A and B)

Here is the example code and view of the map. you can see D and C are markers further away, so that is separated. But A and B cant be separated. How can I resolved this.

https://jsfiddle.net/t9kdqfwx/

Hi I am making a react site which ideally should involve clustering of markers.

I have used two different techniques for this both effectively display onto the map and one even clusters but I am hoping that I can combine these techniques.

The reason for this is the two techniques are slightly different and using the technique that effectively clusters will not let me map out components but instead have to return a google marker.

This is the first technique I used.