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kdtree

v0.8.0 Growing

K-dimensional tree in Rust for fast geospatial indexing and nearest neighbors lookup

MIT OR Apache-2.0 Edition 2024
#search#tree#geo#nearest#neighbor

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 397 crates
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
1.9M
Dependents
397
Releases
14
Size
20KB

Deep Insights

๐Ÿ“Š
Steady growth

133.6K downloads in the last 30 days (4.5K/day), up 15% from the previous period.

๐Ÿ”—
Moderate adoption

397 crates depend on kdtree. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 10+ years old, kdtree hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 19KB, kdtree is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include linfa-nn, kd-tree, voxelize, rrt, adder-codec-rs. When high-quality crates choose kdtree, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
3K/day avg+118%
02K4K6K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.7.0
51%
v0.6.0
44%
v0.8.0
3%
v0.5.1
1%
v0.4.0
0%

Release Timeline

14 releasessince 2015
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4
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2018
2
2019
1
2020
2021
2022
1
2023
2024
2025
1
2026
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More

Feature Flags

serialize

README

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Maintainers

Dependencies
8
direct dependencies
Dependents
397
crates depend on kdtree

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