# shape of Long Island

shape of Long Island is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706>

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

Location: 43.64069, -70.10795 (box -70.19919, 43.55734, -70.01672, 43.72404; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US2300541067](https://ontology.bommaritollc.com/id/01a0d1a3-be77-7755-a5c5-17ae8c870d2b)
- `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 ((-70.199186 43.700148, -70.157732 43.650063, -70.075266 43.557335, -70.016716 43.581137, -70.12058 43.671492, -70.132839 43.683529, -70.122234 43.701281, -70.169036 43.724037, -70.184663 43.709114, -70.189062 43.705962, -70.198108 43.700765, -70.199186 43.700148)) (geo:wktLiteral)
- `geo:hasMetricArea`: 86831892 (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-be76-73f1-b558-95480d08d8f4)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.64069&mlon=-70.10795#map=14/43.64069/-70.10795) (43.64069, -70.10795)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.64069,-70.10795)
- [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`):
  - [Long Island](https://ontology.bommaritollc.com/id/01a0ca47-afd8-766d-816e-2059227a12df)
- Geometry of (1; `geo:hasGeometry`):
  - [Long Island](https://ontology.bommaritollc.com/id/01a0ca47-afd8-766d-816e-2059227a12df)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706)
Cite as: shape of Long Island. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-be76-73f1-b558-95492dc29706
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.