Handle close markers in Leaflet clusters

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#521 3 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
35/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Stale
Tech stack
javascript
Domain
frontend, web-dev

Research direction

Start by tracing the format=leaflet path and its Leaflet markercluster handling for maps with very close points. Reproduce the issue using the versions listed in the report, then verify that clusters break apart at the maximum zoom level so the individual markers and their links can be reached.

Written by the indexing model from the issue text.

Description

enhancement good first issue Leaflet
Setup
  • Maps version: 6.0.4
  • MW version: 1.31.1
  • PHP version: 7.1.23
  • SMW version (if applicable): 3.0.0
Issue

format= leaflet supports markerclusters. When points on a map are very close together it is not possible to zoom in close enough to split the cluster. The cluster marker stays on the map and it is not possible, to get to the clustered markers itself and maybe links on them. My suggestion is a leaflet map with markerclusters has to break all clusters on a max zoom level.

2018-11-27 16_59_34-benutzer_hagenbuck_karte
2018-11-27 17_01_06-benutzer_hagenbuck_karte

Dominant language
JavaScript
Stars
78
Forks
65
Avg merge
9h 17m
Merged PRs (30d)
6

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