# shape of Point Arena

shape of Point Arena is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546>

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

Location: 38.91119, -123.70175 (box -123.72679, 38.90371, -123.67671, 38.91866; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US0657876](https://ontology.bommaritollc.com/id/01a0d1a8-d287-72e9-a15a-642674eaaf23)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: places, state 06](https://ontology.bommaritollc.com/id/01a0d1a7-ff0e-75a6-a6c8-419885cd542c)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> MULTIPOLYGON (((-123.717601 38.916881, -123.71333 38.916539, -123.711044 38.915562, -123.710336 38.914907, -123.709923 38.913448, -123.712195 38.911623, -123.711622 38.911312, -123.711369 38.910237, -123.708948 38.909816, -123.706753 38.908854, -123.705689 38.907511, -123.695568 38.907512, -123.695442 38.903714, -123.69079 38.903787, -123.69084 38.907352, -123.681289 38.907458, -123.681198 38.903817, -123.676712 38.903795, -123.676778 38.912506, -123.678611 38.912769, -123.678635 38.913276, -123.676737 38.913253, -123.676777 38.914656, -123.681409 38.914663, -123.681435 38.912461, -123.681006 38.911859, -123.681399 38.911504, -123.682116 38.911235, -123.68602 38.911226, -123.686105 38.918476, -123.72102 38.918659, -123.717601 38.916881)), ((-123.725849 38.918078, -123.725329 38.916644, -123.72495 38.91706, -123.725332 38.918358, -123.724917 38.918091, -123.724826 38.918335, -123.724546 38.917202, -123.724467 38.917946, -123.722891 38.918591, -123.72679 38.91864, -123.725849 38.918078))) (geo:wktLiteral)
- `geo:hasMetricArea`: 3537808 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl\_2025\_06\_place.zip](https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118725a74cfa)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=38.91119&mlon=-123.70175#map=14/38.91119/-123.70175) (38.91119, -123.70175)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=38.91119,-123.70175)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl_2025_06_place.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Point Arena](https://ontology.bommaritollc.com/id/01a0ca47-9f19-744e-a018-e279c3a990d0)
- Geometry of (1; `geo:hasGeometry`):
  - [Point Arena](https://ontology.bommaritollc.com/id/01a0ca47-9f19-744e-a018-e279c3a990d0)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546)
Cite as: shape of Point Arena. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-d286-7126-9e2a-118829192546
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.