Files
republic-os/data/jurisdictions/us/states/ny/counties/steuben/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

2.4 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 Steuben County, NY county 36101 NY
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
92588 19920 53406 19262 65887 13.78 73.28 5.97 137900 0.4516 17.72 85025 1522 1546 75 1855 25686
to rel area_weight
us/states/ny/districts/23 in-district 0.7752
to rel area_weight
us/states/ny/districts/24 in-district 0.2247
to rel area_weight
us/states/ny/districts/senate/58 in-district 0.9999
to rel area_weight
us/states/ny/districts/house/132 in-district 0.5974
to rel area_weight
us/states/ny/districts/house/148 in-district 0.2039
to rel area_weight
us/states/ny/districts/house/133 in-district 0.1987
field source
demographics Census ACS 2023
field source
districts PostGIS area-intersection over Census TIGER 2024 boundaries
official
jurisdiction
county
ny
2026-07-03

Steuben County, NY

County jurisdiction — 1 officeholders mapped.

Demographics (ACS 2023)

Measure Value
Population 92588
Under 18 19920
1864 53406
65+ 19262
Median household income 65887
Poverty rate 13.78
Homeownership rate 73.28
Unemployment rate 5.97
Median home value 137900
Gini index 0.4516
Vacancy rate 17.72
White 85025
Black 1522
Asian 1546
Native 75
Hispanic/Latino 1855
Bachelor's or higher 25686

Districts

Source

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