{
  "schema_version": "0.1",
  "last_verified": "2026-09-11",
  "precision": "Records are anchored to U.S. Census Bureau geographic centroids, not parcel or street-address coordinates. Disclosed display offsets separate overlapping Central Ohio markers; exact source centroids remain in place_centroids. Lewis Center is anchored to Orange Township because it is a mailing place rather than a current Census place.",
  "boundary_source": {
    "title": "U.S. Census Bureau TIGERweb Generalized ACS 2025 county boundaries",
    "url": "https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer"
  },
  "centroid_source": {
    "title": "U.S. Census Bureau TIGERweb Current/ACS26 Ohio geography files",
    "url": "https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_state_based_files.html"
  },
  "aliases": {
    "Lewis Center": "Lewis Center / Orange Township"
  },
  "display_offsets": {
    "project:Columbus": {
      "x_percent": -6,
      "y_percent": 3
    },
    "project:New Albany": {
      "x_percent": 0,
      "y_percent": -4
    },
    "project:Heath": {
      "x_percent": 5,
      "y_percent": -4
    },
    "project:Hebron": {
      "x_percent": 5,
      "y_percent": 3
    },
    "project:Millersport": {
      "x_percent": 0,
      "y_percent": 7
    },
    "project:Lancaster": {
      "x_percent": -5,
      "y_percent": 5
    },
    "facility:Columbus": {
      "x_percent": 1,
      "y_percent": 3
    },
    "facility:New Albany": {
      "x_percent": 1,
      "y_percent": -4
    },
    "facility:Dublin": {
      "x_percent": -5,
      "y_percent": 0
    },
    "facility:Upper Arlington": {
      "x_percent": -2,
      "y_percent": 6
    },
    "facility:Lewis Center / Orange Township": {
      "x_percent": -1,
      "y_percent": -6
    },
    "facility:Johnstown": {
      "x_percent": 10,
      "y_percent": -10
    }
  },
  "place_centroids": {
    "New Albany": {
      "latitude": 40.0878375,
      "longitude": -82.7722735,
      "x_percent": 47.74,
      "y_percent": 51.89,
      "geography": "New Albany city"
    },
    "Columbus": {
      "latitude": 39.9867813,
      "longitude": -82.9849351,
      "x_percent": 43.06,
      "y_percent": 53.74,
      "geography": "Columbus city"
    },
    "Cleveland": {
      "latitude": 41.4792826,
      "longitude": -81.6802736,
      "x_percent": 71.77,
      "y_percent": 26.37,
      "geography": "Cleveland city"
    },
    "Cincinnati": {
      "latitude": 39.1412561,
      "longitude": -84.506026,
      "x_percent": 9.58,
      "y_percent": 69.25,
      "geography": "Cincinnati city"
    },
    "Van Wert": {
      "latitude": 40.8699498,
      "longitude": -84.5844147,
      "x_percent": 7.86,
      "y_percent": 37.55,
      "geography": "Van Wert city"
    },
    "Millersport": {
      "latitude": 39.9018029,
      "longitude": -82.5437088,
      "x_percent": 52.77,
      "y_percent": 55.3,
      "geography": "Millersport village"
    },
    "Hebron": {
      "latitude": 39.9644019,
      "longitude": -82.4898303,
      "x_percent": 53.95,
      "y_percent": 54.15,
      "geography": "Hebron village"
    },
    "Heath": {
      "latitude": 40.0224239,
      "longitude": -82.4451355,
      "x_percent": 54.94,
      "y_percent": 53.09,
      "geography": "Heath city"
    },
    "Bowling Green": {
      "latitude": 41.3785375,
      "longitude": -83.6483932,
      "x_percent": 28.46,
      "y_percent": 28.22,
      "geography": "Bowling Green city"
    },
    "Dublin": {
      "latitude": 40.1109413,
      "longitude": -83.1463041,
      "x_percent": 39.51,
      "y_percent": 51.47,
      "geography": "Dublin city"
    },
    "Hilliard": {
      "latitude": 40.033396,
      "longitude": -83.158245,
      "x_percent": 39.25,
      "y_percent": 52.89,
      "geography": "Hilliard city"
    },
    "Springfield": {
      "latitude": 39.924227,
      "longitude": -83.808817,
      "x_percent": 24.94,
      "y_percent": 54.88,
      "geography": "Springfield city"
    },
    "Johnstown": {
      "latitude": 40.1499258,
      "longitude": -82.6880591,
      "x_percent": 49.59,
      "y_percent": 50.75,
      "geography": "Johnstown city"
    },
    "Upper Arlington": {
      "latitude": 40.0271958,
      "longitude": -83.070379,
      "x_percent": 41.18,
      "y_percent": 53,
      "geography": "Upper Arlington city"
    },
    "Lebanon": {
      "latitude": 39.4253972,
      "longitude": -84.2141969,
      "x_percent": 16,
      "y_percent": 64.04,
      "geography": "Lebanon city"
    },
    "Lancaster": {
      "latitude": 39.7252996,
      "longitude": -82.606184,
      "x_percent": 51.39,
      "y_percent": 58.54,
      "geography": "Lancaster city"
    },
    "Akron": {
      "latitude": 41.0798399,
      "longitude": -81.52193,
      "x_percent": 75.26,
      "y_percent": 33.7,
      "geography": "Akron city"
    },
    "Canton": {
      "latitude": 40.8073762,
      "longitude": -81.3670346,
      "x_percent": 78.67,
      "y_percent": 38.69,
      "geography": "Canton city"
    },
    "West Chester Township": {
      "latitude": 39.335146,
      "longitude": -84.4147754,
      "x_percent": 11.59,
      "y_percent": 65.7,
      "geography": "West Chester township"
    },
    "Lewis Center / Orange Township": {
      "latitude": 40.1787347,
      "longitude": -82.9934059,
      "x_percent": 42.87,
      "y_percent": 50.22,
      "geography": "Orange township, Delaware County"
    },
    "Fayette County": {
      "latitude": 39.5598124,
      "longitude": -83.456083,
      "x_percent": 32.69,
      "y_percent": 61.58,
      "geography": "Fayette County"
    }
  },
  "publication": {
    "license": null,
    "reuse_scope": "reference only unless a record is explicitly rights-cleared",
    "rights_manifest": "/data/rights-manifest.json"
  }
}