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republic-os/data/jurisdictions/us/states/ga/counties/muscogee/index.md
T
Fabio 1beeaab2db Graph: national county↔district↔legislator authority layer
The first edges in the repo. Every US county now links to the districts it
sits in, weighted by area overlap, and every legislator links to the district
they represent — county → district → representative, traversable.

Data (PostGIS, no Atlas dependency — computed directly from geometry):
- data/county_district_edges.jsonl — 16,328 weighted edges. area_weight =
  ST_Area(ST_Intersection(county, district))/ST_Area(county) over ST_MakeValid
  Census TIGER 2024 geometries, overlaps <0.5% dropped. Uses area-intersection,
  NOT centroid-in-polygon, so urban districts that carve through counties
  (e.g. GA CD-5 / Atlanta across Clayton+DeKalb+Fulton) are captured, not
  silently dropped. Per-county weights sum to ~1.0 per district type.

build.py:
- ~6,896 new district nodes: 435 CD (ACS demographics where available; sparse
  for the 8 states missing from acs_cd) + 4,927 state-house + 1,897 state-senate
  (geometry-only). GEOID/number-keyed, stable.
- county index.md gains a `districts:` block (frontmatter) + a ## Districts
  section (body links, so link-integrity checks them).
- legislators + US House members gain `represents:` pointing at their district
  node; edge stored once on the person, inverse left to the view.
- schemas/jurisdiction: classification enum + chamber/districts fields.

Honest gaps (logged, not hidden): ID + NH have no state-house geometry, so
their house districts get nodes (represents resolves) but no county edges;
CD nodes for acs_cd-missing states are demographically sparse.

Deterministic (byte-identical rebuild); validate.py passes 26,617 records,
link-integrity clean (every district/represents link resolves).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-04 22:28:08 -04:00

2.9 KiB
Raw Blame History

type, title, classification, fips, state, demographics, districts, sources, confidence, tags, timestamp
type title classification fips state demographics districts sources confidence tags timestamp
Jurisdiction Muscogee County, GA county 13215 GA
population population_under_18 population_18_64 population_65_plus median_household_income poverty_rate homeownership_rate unemployment_rate median_home_value gini_index vacancy_rate race_white race_black race_asian race_native hispanic bachelors_plus
203711 50790 122829 30092 58073 19.05 50.84 6.26 193900 0.4911 11.54 77525 95710 5550 355 17357 57606
to rel area_weight
us/states/ga/districts/02 in-district 0.8319
to rel area_weight
us/states/ga/districts/03 in-district 0.161
to rel area_weight
us/states/ga/districts/senate/15 in-district 0.5973
to rel area_weight
us/states/ga/districts/senate/29 in-district 0.4018
to rel area_weight
us/states/ga/districts/house/137 in-district 0.4791
to rel area_weight
us/states/ga/districts/house/141 in-district 0.1496
to rel area_weight
us/states/ga/districts/house/139 in-district 0.1283
to rel area_weight
us/states/ga/districts/house/140 in-district 0.1224
to rel area_weight
us/states/ga/districts/house/138 in-district 0.1192
field source
demographics Census ACS 2023
field source
districts PostGIS area-intersection over Census TIGER 2024 boundaries
official
jurisdiction
county
ga
2026-07-03

Muscogee County, GA

County jurisdiction — 1 officeholders mapped.

Demographics (ACS 2023)

Measure Value
Population 203711
Under 18 50790
1864 122829
65+ 30092
Median household income 58073
Poverty rate 19.05
Homeownership rate 50.84
Unemployment rate 6.26
Median home value 193900
Gini index 0.4911
Vacancy rate 11.54
White 77525
Black 95710
Asian 5550
Native 355
Hispanic/Latino 17357
Bachelor's or higher 57606

Districts

Source

  • demographics: Census ACS 2023
  • districts: PostGIS area-intersection over Census TIGER 2024 boundaries