Expose EPSG:3857 projection calculation utils
Nobody has claimed this yet.
- Dominant language
- Java
- Stars
- 438
- Forks
- 117
- PR merge metrics
- No merged PRs in 30d
Description
Capturing from https://github.com/mapbox/mapbox-gl-js/issues/9998#issuecomment-705693893 and https://github.com/mapbox/mapbox-navigation-android/pull/3661, the precision of some calculations that affect the presentation of geometries on the map can be greatly improved when EPSG:3857 projection is used instead of turf. We can consider exposing the calculation utils here.
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 reading the linked Mapbox GL JS issue comment and Mapbox Navigation Android pull request, then inspect the repository's existing Turf-related calculation utilities. Done means determining and exposing the EPSG:3857 projection calculations with improved precision, but the issue does not name files or tests to guide implementation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- mobile-dev
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100