# shape of Calumet City

shape of Calumet City is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb>

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

Location: 41.61304, -87.55181 (box -87.57856, 41.58136, -87.52505, 41.64473; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US1710487](https://ontology.bommaritollc.com/id/01a0d1a8-e329-70f5-9631-3e164977be3c)
- `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 ((-87.578394 41.62087, -87.573568 41.620928, -87.573434 41.61549, -87.570562 41.615493, -87.570558 41.614979, -87.571152 41.614981, -87.571147 41.614202, -87.56987 41.614195, -87.569868 41.614612, -87.569373 41.614615, -87.569377 41.615502, -87.567816 41.615501, -87.559072 41.611961, -87.559017 41.60321, -87.560781 41.603109, -87.560865 41.60251, -87.563609 41.602509, -87.563485 41.601608, -87.562202 41.601624, -87.562218 41.601007, -87.568679 41.600994, -87.568688 41.605903, -87.573511 41.605615, -87.573506 41.605976, -87.574269 41.605935, -87.574273 41.605566, -87.575606 41.605479, -87.576262 41.604932, -87.575209 41.603922, -87.575512 41.603793, -87.576538 41.604759, -87.577841 41.604772, -87.578044 41.60095, -87.577485 41.600951, -87.57726 41.595271, -87.576751 41.594364, -87.574425 41.593847, -87.573015 41.594222, -87.570713 41.593095, -87.569234 41.592962, -87.568807 41.593615, -87.569866 41.595627, -87.568949 41.596547, -87.56804 41.596432, -87.567006 41.594463, -87.566197 41.594073, -87.566139 41.586508, -87.563724 41.5865, -87.563718 41.587658, -87.561703 41.58763, -87.561719 41.586489, -87.558894 41.586486, -87.558441 41.594583, -87.553149 41.595257, -87.551735 41.593182, -87.549601 41.59414, -87.547246 41.593279, -87.54445 41.593743, -87.542402 41.593396, -87.540897 41.592851, -87.540575 41.592367, -87.542415 41.589464, -87.539634 41.586905, -87.539081 41.586949, -87.536749 41.588725, -87.535048 41.587242, -87.53116 41.587946, -87.530207 41.585379, -87.527098 41.584885, -87.527756 41.582253, -87.525302 41.581361, -87.525054 41.630208, -87.532543 41.630135, -87.533736 41.630756, -87.539243 41.63149, -87.542443 41.633635, -87.544374 41.633526, -87.544465 41.630241, -87.548068 41.629925, -87.564019 41.630033, -87.563747 41.637931, -87.564072 41.644635, -87.578483 41.644729, -87.578559 41.628793, -87.578394 41.62087), (-87.557443 41.608035, -87.555243 41.608035, -87.555143 41.606335, -87.557343 41.606435, -87.557443 41.608035), (-87.554069 41.615446, -87.549452 41.615452, -87.549437 41.61184, -87.554025 41.611825, -87.55406 41.614721, -87.554069 41.615446), (-87.550443 41.608135, -87.549243 41.608135, -87.549406 41.606344, -87.550649 41.606341, -87.550443 41.608135), (-87.545772 41.59953, -87.544274 41.599524, -87.544268 41.597388, -87.545763 41.597385, -87.54576 41.597722, -87.545772 41.59953)) (geo:wktLiteral)
- `geo:hasMetricArea`: 18980608 (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-e328-7218-ae4a-3d2a38564e28)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.61304&mlon=-87.55181#map=14/41.61304/-87.55181) (41.61304, -87.55181)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.61304,-87.55181)
- [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`):
  - [Calumet City](https://ontology.bommaritollc.com/id/01a0ca47-8cd7-74b3-b7ad-804d8fb35c09)
- Geometry of (1; `geo:hasGeometry`):
  - [Calumet City](https://ontology.bommaritollc.com/id/01a0ca47-8cd7-74b3-b7ad-804d8fb35c09)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb)
Cite as: shape of Calumet City. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-e328-7218-ae4a-3d2b0244beeb
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.