# shape of Robb Township

shape of Robb Township is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb>

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

Location: 38.17710, -87.84167 (box -87.92071, 38.12534, -87.76262, 38.22887; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US1812965052](https://ontology.bommaritollc.com/id/01a0d1a3-8a72-767a-9b0d-9784a2984423)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 18](https://ontology.bommaritollc.com/id/01a0d1a3-27b7-71ee-b41a-bedbaf1005cc)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-87.920712 38.174032, -87.917 38.174078, -87.913088 38.17153, -87.910792 38.167666, -87.911034 38.162194, -87.912868 38.160588, -87.913664 38.159198, -87.916716 38.15664, -87.875017 38.15624, -87.8567 38.156461, -87.837396 38.15554, -87.818931 38.155568, -87.81942 38.125909, -87.762786 38.125339, -87.762624 38.201543, -87.799677 38.201944, -87.799169 38.22858, -87.82743 38.228869, -87.827443 38.224965, -87.845753 38.224343, -87.847493 38.222648, -87.851902 38.220289, -87.859564 38.218569, -87.862496 38.216211, -87.862931 38.213144, -87.865282 38.211746, -87.868358 38.208106, -87.871811 38.207303, -87.87504 38.207839, -87.879746 38.208058, -87.881629 38.207006, -87.886299 38.206688, -87.888738 38.204606, -87.892764 38.198619, -87.894475 38.193555, -87.896102 38.191799, -87.898353 38.190936, -87.899825 38.187762, -87.904012 38.185636, -87.905772 38.185381, -87.906615 38.183711, -87.906628 38.182326, -87.907472 38.181469, -87.909997 38.180858, -87.916779 38.177212, -87.918193 38.176783, -87.92018 38.174764, -87.920712 38.174032)) (geo:wktLiteral)
- `geo:hasMetricArea`: 96686317 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_18\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9ba964a88a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=38.17710&mlon=-87.84167#map=14/38.17710/-87.84167) (38.17710, -87.84167)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=38.17710,-87.84167)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_18_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Robb Township](https://ontology.bommaritollc.com/id/01a0ca47-798d-76ee-81e0-86e99ea83156)
- Geometry of (1; `geo:hasGeometry`):
  - [Robb Township](https://ontology.bommaritollc.com/id/01a0ca47-798d-76ee-81e0-86e99ea83156)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb)
Cite as: shape of Robb Township. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-8a71-713c-be45-dd9c5f75a8cb
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.