# shape of Union Township

shape of Union Township is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a>

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

Location: 41.37821, -93.37882 (box -93.42942, 41.33465, -93.32821, 41.42177; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US1918194278](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5f0168986060)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 19](https://ontology.bommaritollc.com/id/01a0d1a3-27b8-7330-9605-16b20e07f766)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-93.428864 41.334655, -93.328362 41.334871, -93.328208 41.421691, -93.395167 41.421772, -93.395342 41.406946, -93.404964 41.406962, -93.404967 41.392565, -93.429159 41.392552, -93.429423 41.359835, -93.428864 41.334655)) (geo:wktLiteral)
- `geo:hasMetricArea`: 73664547 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_19\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef5b601c9cf)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.37821&mlon=-93.37882#map=14/41.37821/-93.37882) (41.37821, -93.37882)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.37821,-93.37882)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_19_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Union Township](https://ontology.bommaritollc.com/id/01a0ca47-8677-73bc-8a55-cb97d83c898d)
- Geometry of (1; `geo:hasGeometry`):
  - [Union Township](https://ontology.bommaritollc.com/id/01a0ca47-8677-73bc-8a55-cb97d83c898d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a)
Cite as: shape of Union Township. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-a329-736e-9801-5ef658a5db7a
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.