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fcb_core
v0.7.6 ExperimentalFlatCityBuf is a library for reading and writing CityJSON with FlatBuffers. Contains code derived from FlatGeobuf (BSD-2-Clause) for spatial indexing.
MIT Edition 2021
Quick Verdict
- ✓Actively maintained (updated 20d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (31 direct deps)
- ✓Permissive license (MIT)
Security
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Downloads
3.9K
Dependents
12
Releases
14
Size
1.6MB
Deep Insights
📊
Steady growth
183 downloads in the last 30 days (6/day), up 6% from the previous period.
📦
Heavy dependency tree
31 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 18/25
Recency, release consistency, active ratio
Quality 10/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
5/day avg+53%
Top Dependents
Most downloaded crates that depend on fcb_core
Version Adoption
v0.1.1
24%
v0.4.0
21%
v0.1.0
19%
v0.1.3
18%
v0.1.2
18%
Release Timeline
14 releasessince 2025
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Feature Flags
default =["http"]
http*
README
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Maintainers
Dependencies
31
direct dependencies
Dependents
12
crates depend on fcb_core