# shape of Crystal

shape of Crystal is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8>

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

Location: 45.99035, -68.36498 (box -68.43243, 45.94423, -68.29752, 46.03647; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US2300315395](https://ontology.bommaritollc.com/id/01a0d1a3-bdff-7569-9e39-41f7d2c09490)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 23](https://ontology.bommaritollc.com/id/01a0d1a3-27ba-75a0-8e1b-72e547a8e4f8)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-68.431682 45.952442, -68.427598 45.944591, -68.309175 45.944229, -68.307697 45.944238, -68.307699 45.945318, -68.297522 45.945432, -68.298626 45.948836, -68.298757 45.953684, -68.299839 46.036471, -68.432273 46.035568, -68.432433 46.020205, -68.431682 45.952442)) (geo:wktLiteral)
- `geo:hasMetricArea`: 104710383 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_23\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462eeeb13452)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.99035&mlon=-68.36498#map=14/45.99035/-68.36498) (45.99035, -68.36498)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.99035,-68.36498)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_23_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Crystal](https://ontology.bommaritollc.com/id/01a0ca47-afed-7769-a646-53a9419df87a)
- Geometry of (1; `geo:hasGeometry`):
  - [Crystal](https://ontology.bommaritollc.com/id/01a0ca47-afed-7769-a646-53a9419df87a)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8)
Cite as: shape of Crystal. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-bdfe-7257-9154-462fdf3585f8
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.