OvertureMaps / OvertureMaps/data
Anti-aliased land cover
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@jenningsanderson is already working on this.
Since Jan 30, 2026.
- Dominant language
- Python
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Description
Component
Land Cover
Is your feature request related to a problem? Please describe
The land cover layer on the explore site currently has artifacts around the edges of the features. The underlying geoparquet is overlapping as well.
Describe the solution you'd like
Prior to the release of the land cover layer, the geometries are trimmed to guarantee no overlaps.
Contributor guide
First steps
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- 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.
Assessment
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