# shape of Hudson

shape of Hudson is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e>

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

Location: 40.60374, -88.98909 (box -88.99884, 40.59103, -88.97934, 40.61646; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US1736438](https://ontology.bommaritollc.com/id/01a0d1a8-dece-74e3-affc-8e7d549ffdbb)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: places, state 17](https://ontology.bommaritollc.com/id/01a0d1a7-ff14-7108-90b2-44d74d759a9b)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-88.99331 40.603274, -88.993259 40.598402, -88.992194 40.598393, -88.991606 40.59103, -88.98763 40.591025, -88.98764 40.598359, -88.983861 40.598359, -88.983669 40.606, -88.984043 40.606334, -88.984195 40.612974, -88.979342 40.613087, -88.9794 40.616463, -88.988315 40.616249, -88.987976 40.612895, -88.993443 40.613332, -88.993245 40.610871, -88.994082 40.610874, -88.994012 40.609393, -88.998797 40.60967, -88.997604 40.606451, -88.994754 40.606418, -88.995577 40.605727, -88.997531 40.605571, -88.998843 40.603469, -88.99331 40.603274), (-88.993853 40.606394, -88.993454 40.606384, -88.993332 40.605296, -88.99388 40.605322, -88.993853 40.606394)) (geo:wktLiteral)
- `geo:hasMetricArea`: 2121458 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl\_2025\_17\_place.zip](https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ced21c7c2da)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=40.60374&mlon=-88.98909#map=14/40.60374/-88.98909) (40.60374, -88.98909)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=40.60374,-88.98909)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl_2025_17_place.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Hudson](https://ontology.bommaritollc.com/id/01a0ca47-ac39-7134-95c2-ccf976fed1b8)
- Geometry of (1; `geo:hasGeometry`):
  - [Hudson](https://ontology.bommaritollc.com/id/01a0ca47-ac39-7134-95c2-ccf976fed1b8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e)
Cite as: shape of Hudson. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-decd-7003-922c-5ceeb875658e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.