# shape of Litchfield

shape of Litchfield is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry), [boundary representation](https://ontology.bommaritollc.com/vocab/geo/BoundaryRepresentation)

Location: 42.85052, -71.45407 (box -71.48629, 42.79647, -71.42184, 42.90458; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US3301142260](https://ontology.bommaritollc.com/id/01a0d1a3-dfb6-713d-b5c5-3bc1d6d61ebe)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 33](https://ontology.bommaritollc.com/id/01a0d1a3-27f5-70df-ac9b-ca41256c2cf5)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-71.485469 42.858928, -71.48202 42.850513, -71.481745 42.848392, -71.482066 42.845073, -71.484843 42.83913, -71.484782 42.83781, -71.481059 42.831722, -71.479304 42.826801, -71.47906 42.824993, -71.480037 42.822506, -71.479701 42.821171, -71.475611 42.818432, -71.4741 42.816601, -71.473277 42.812328, -71.473307 42.806179, -71.468409 42.800594, -71.463313 42.796467, -71.432794 42.800579, -71.421838 42.801601, -71.442301 42.890399, -71.453409 42.904582, -71.454859 42.900126, -71.45933 42.895648, -71.463371 42.889078, -71.463839 42.887425, -71.471006 42.881629, -71.475412 42.877367, -71.477336 42.874576, -71.478663 42.873691, -71.480021 42.870525, -71.484767 42.866244, -71.48585 42.864261, -71.486293 42.862155, -71.485469 42.858928)) (geo:wktLiteral)
- `geo:hasMetricArea`: 39643980 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_33\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d75e044667)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.85052&mlon=-71.45407#map=14/42.85052/-71.45407) (42.85052, -71.45407)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.85052,-71.45407)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_33_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Litchfield](https://ontology.bommaritollc.com/id/01a0ca47-6956-7492-9b5b-dc4c44e61131)
- Geometry of (1; `geo:hasGeometry`):
  - [Litchfield](https://ontology.bommaritollc.com/id/01a0ca47-6956-7492-9b5b-dc4c44e61131)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43)
Cite as: shape of Litchfield. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-dfb5-759b-b535-33d85d6c0d43
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.