protomaps / protomaps/basemaps

Total tile archive size reduction

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#498 3 comments 4 reactions 0 assignees View on GitHub

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Dominant language
Java
Stars
740
Forks
104
Avg merge
26m
Merged PRs (30d)
2

Description

The following pull requests aim to reduce the total archive size:

  • #493 (3.7 GB)
  • #495 (7 GB)
  • Landuse, two competing options:
    • #497 (17 GB)
    • #500 (9 GB)

Total reduction: 27.7 GB or 19.7 GB

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

Review PRs #493, #495, #497, and #500 first; this issue summarizes their archive-size reductions rather than naming a source file or test. Compare the landuse alternatives and verify the reported total reduction against the selected changes; done means the chosen reductions are merged and the resulting total is recorded.

Written by the indexing model from the issue text.

Assessment

Domain
data, performance
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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