Add warning when polygon winding seems to be wrong
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- Dominant language
- C++
- Stars
- 3.1k
- Forks
- 430
- PR merge metrics
- No merged PRs in 30d
Description
When there is a ring within an outer ring that has the same winding as the outer ring
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the polygon ring-orientation handling in the tile-building workflow. Confirm how an inner ring is compared with its outer ring, then add a warning for the case where both rings have the same winding; done means that condition produces a warning without changing valid geometry processing.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- cli
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100