Files
republic-os/data/jurisdictions/us/states/me/counties/york/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

6.5 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 York County, ME county 23031 ME
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
216731 38519 129794 48418 88333 7.65 77.32 3.41 395700 0.4272 20.57 196352 2419 2318 361 4704 80245
to rel area_weight
us/states/me/districts/01 in-district 0.806
to rel area_weight
us/states/me/districts/senate/22 in-district 0.213
to rel area_weight
us/states/me/districts/senate/34 in-district 0.1507
to rel area_weight
us/states/me/districts/senate/33 in-district 0.1494
to rel area_weight
us/states/me/districts/senate/32 in-district 0.117
to rel area_weight
us/states/me/districts/senate/35 in-district 0.107
to rel area_weight
us/states/me/districts/senate/31 in-district 0.0696
to rel area_weight
us/states/me/districts/house/139 in-district 0.0902
to rel area_weight
us/states/me/districts/house/144 in-district 0.0762
to rel area_weight
us/states/me/districts/house/141 in-district 0.0707
to rel area_weight
us/states/me/districts/house/138 in-district 0.068
to rel area_weight
us/states/me/districts/house/136 in-district 0.0612
to rel area_weight
us/states/me/districts/house/140 in-district 0.0506
to rel area_weight
us/states/me/districts/house/148 in-district 0.0481
to rel area_weight
us/states/me/districts/house/137 in-district 0.0427
to rel area_weight
us/states/me/districts/house/145 in-district 0.0416
to rel area_weight
us/states/me/districts/house/146 in-district 0.0383
to rel area_weight
us/states/me/districts/house/149 in-district 0.0329
to rel area_weight
us/states/me/districts/house/134 in-district 0.0306
to rel area_weight
us/states/me/districts/house/135 in-district 0.0242
to rel area_weight
us/states/me/districts/house/150 in-district 0.022
to rel area_weight
us/states/me/districts/house/143 in-district 0.0214
to rel area_weight
us/states/me/districts/house/151 in-district 0.0156
to rel area_weight
us/states/me/districts/house/133 in-district 0.0148
to rel area_weight
us/states/me/districts/house/147 in-district 0.014
to rel area_weight
us/states/me/districts/house/126 in-district 0.0112
to rel area_weight
us/states/me/districts/house/129 in-district 0.0102
to rel area_weight
us/states/me/districts/house/130 in-district 0.0097
to rel area_weight
us/states/me/districts/house/131 in-district 0.006
to rel area_weight
us/states/me/districts/house/142 in-district 0.0052
field source
demographics Census ACS 2023
field source
districts PostGIS area-intersection over Census TIGER 2024 boundaries
official
jurisdiction
county
me
2026-07-03

York County, ME

County jurisdiction — 3 officeholders mapped.

Demographics (ACS 2023)

Measure Value
Population 216731
Under 18 38519
1864 129794
65+ 48418
Median household income 88333
Poverty rate 7.65
Homeownership rate 77.32
Unemployment rate 3.41
Median home value 395700
Gini index 0.4272
Vacancy rate 20.57
White 196352
Black 2419
Asian 2318
Native 361
Hispanic/Latino 4704
Bachelor's or higher 80245

Districts

Source

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