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Questions tagged [supercluster]

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supercluster
0 votes
1 answer
46 views

How to cluster features with matching property with SuperCluster (OpenLayers)

Is it possible to only cluster features with SuperCluster if those features have a matching property or attribute? For example, I have points on one layer that belong to three different groups, and I ...
Sidders's user avatar
  • 131
-1 votes
1 answer
97 views

map distance in pixels to meters

I have a web app using MapboxGL and supercluster library to do clustered points. Cluster radius is set in pixels. I want to convert this radius to meters. Is there's some formula to do it? I also know ...
hifichevymane's user avatar
0 votes
0 answers
48 views

Cannot read properties of undefined (reading 'getClusterer') - supercluster-googlemaps-adapter

I am using the library supercluster-googlemaps-adapter and following their official document to create cluster map, but have encountered the following error. Here is my code : import { ...
Ravishankar Chatterjee's user avatar
2 votes
0 answers
65 views

Precision issue in reverse coordinate transformation between latitude and normalised Mercator y-coordinates in C# (SuperCluster Mapbox)

I have implemented two functions LatY and YLat that converts a given latitude value to a normalized Mercator y-coordinate value and vice versa. The LatY function uses the following formula: double ...
Waseem Abbas's user avatar
0 votes
0 answers
223 views

How can I use supercluster v 7.1.2 with openlayers v6.12.0 in javascript

how can i use supercluster v 7.1.2 with openlayers v6.12.0 in javascript. it seems that version 6 is not compatible with ol-supercluster . https://github.com/fjorgemota/ol-supercluster I don't use ...
ericire's user avatar
  • 417
1 vote
1 answer
1k views

supercluster: get all markers in a cluster

I'm using superclsuter for clustering markers in react native map, what I want is to get all children from a cluster no matter what level of nesting a cluster may have. to explain the situation a ...
Cristian Flórez's user avatar