# shape of Deerfield

shape of Deerfield is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264>

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

Location: 42.16740, -87.85255 (box -87.88403, 42.14564, -87.82108, 42.18915; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US1718992](https://ontology.bommaritollc.com/id/01a0d1a8-dfa4-7658-91d3-c276ea0e4adc)
- `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> MULTIPOLYGON (((-87.875464 42.161847, -87.874796 42.163502, -87.873483 42.163491, -87.87367 42.158415, -87.87164 42.154574, -87.871599 42.152941, -87.871195 42.15294, -87.872384 42.150734, -87.870678 42.150024, -87.843834 42.150107, -87.839608 42.149189, -87.84143 42.152137, -87.841032 42.152135, -87.839035 42.14892, -87.831826 42.145643, -87.830796 42.145817, -87.833577 42.14993, -87.833499 42.152738, -87.821078 42.152541, -87.82208 42.156507, -87.823441 42.158676, -87.823255 42.168701, -87.824853 42.168728, -87.826597 42.167886, -87.827196 42.168499, -87.827426 42.16717, -87.828163 42.167174, -87.82814 42.167976, -87.829049 42.167498, -87.829967 42.171876, -87.83108 42.173212, -87.832858 42.173906, -87.832843 42.174462, -87.835279 42.17447, -87.835747 42.176996, -87.836443 42.178073, -87.843308 42.181286, -87.845952 42.184962, -87.847213 42.184967, -87.847168 42.189048, -87.857719 42.189155, -87.854312 42.181866, -87.854761 42.18187, -87.85457 42.181315, -87.855108 42.181865, -87.868293 42.181955, -87.868314 42.180701, -87.866854 42.180562, -87.866871 42.179665, -87.869162 42.179685, -87.868841 42.178413, -87.869217 42.178418, -87.869195 42.179098, -87.869979 42.179102, -87.870116 42.178336, -87.874283 42.178367, -87.873605 42.174074, -87.87363 42.167739, -87.873114 42.167736, -87.873126 42.167461, -87.868912 42.167434, -87.868914 42.167167, -87.871393 42.167042, -87.872028 42.166568, -87.872024 42.166935, -87.873033 42.166576, -87.87337 42.165492, -87.874665 42.165502, -87.874638 42.166808, -87.875584 42.166808, -87.875592 42.166405, -87.8762 42.166407, -87.876236 42.167725, -87.881597 42.167367, -87.881684 42.166604, -87.882889 42.166614, -87.883635 42.161719, -87.875464 42.161847)), ((-87.883477 42.152953, -87.876 42.152947, -87.874913 42.15579, -87.879839 42.156842, -87.880129 42.157374, -87.882852 42.157382, -87.882851 42.157943, -87.884029 42.15752, -87.883477 42.152953))) (geo:wktLiteral)
- `geo:hasMetricArea`: 14401938 (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-dfa3-7103-9af3-5d23471584b2)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.16740&mlon=-87.85255#map=14/42.16740/-87.85255) (42.16740, -87.85255)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.16740,-87.85255)
- [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`):
  - [Deerfield](https://ontology.bommaritollc.com/id/01a0ca47-8a63-72a7-a255-d5879d5fb1f2)
- Geometry of (1; `geo:hasGeometry`):
  - [Deerfield](https://ontology.bommaritollc.com/id/01a0ca47-8a63-72a7-a255-d5879d5fb1f2)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264)
Cite as: shape of Deerfield. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-dfa3-7103-9af3-5d240e74d264
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.