Leaflet / Leaflet/Leaflet.VectorGrid

Issues rendering vector tiles in IE11?

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Dominant language
JavaScript
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Description

For some reason, in my version of IE11, I get the following rendering issue when using either GeoJSON or TopoJSON data (the below illustration is a sample I mocked up in Photoshop):

It doesn't matter whether I use L.svg or L.canvas. Any idea what the problem could be?

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the reported IE11 rendering issue with both GeoJSON and TopoJSON data, testing L.svg and L.canvas as described. Compare the result with the attached illustration; done means vector data renders correctly in IE11 with both rendering modes.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend, web-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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