openlayers / openlayers/openlayers

Allow a secondary/backup tileserver url

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#15,634 3 comments 0 reactions 0 assignees View on GitHub

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feature request
Dominant language
JavaScript
Stars
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Forks
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Avg merge
2d 17h
Merged PRs (30d)
21

Description

Is your feature request related to a problem? Please describe.
It would be nice if you could specify a secondary url in case the primary tile server url doesn't work.

Describe the solution you'd like
have another parameter in the embed code to specify a second tile server if the first tileserver fails

Sorry if this is already in Openlayers, but I couldn't find it

Contributor guide

Open the contributing guide

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 locating the embed-code entry point and the existing primary tile-server URL handling. The issue names no file or test; clarify what counts as a failed primary server and how fallback should behave, then verify that a secondary URL can be specified and used when the primary fails.

Written by the indexing model from the issue text.

Assessment

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

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