# shape of East Haddam

shape of East Haddam is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9>

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

Location: 41.48166, -72.39672 (box -72.48792, 41.42329, -72.30553, 41.54002; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US0913022280](https://ontology.bommaritollc.com/id/01a0d1a3-70e9-763a-bfc0-ee2483cba144)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 09](https://ontology.bommaritollc.com/id/01a0d1a3-27a1-73e8-b2d9-ca3ea4f3d892)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-72.485687 41.491413, -72.484376 41.490063, -72.483061 41.489534, -72.479011 41.489586, -72.47727 41.488646, -72.476825 41.483743, -72.477749 41.47528, -72.474575 41.473948, -72.471938 41.472061, -72.469557 41.468748, -72.468491 41.465818, -72.468545 41.463916, -72.464891 41.452544, -72.463077 41.450123, -72.456369 41.437287, -72.454228 41.435337, -72.450983 41.433665, -72.445 41.431662, -72.437902 41.428275, -72.43593 41.426817, -72.43371 41.423995, -72.427612 41.423289, -72.409477 41.425295, -72.403029 41.424774, -72.399793 41.42611, -72.305531 41.436282, -72.312537 41.478411, -72.315246 41.478091, -72.322605 41.516084, -72.323394 41.53425, -72.358576 41.531436, -72.361634 41.530818, -72.379597 41.529452, -72.449549 41.52253, -72.458235 41.53586, -72.458845 41.539583, -72.459704 41.540022, -72.459313 41.539164, -72.461695 41.535415, -72.463557 41.533516, -72.465926 41.532677, -72.468619 41.53108, -72.47553 41.524255, -72.479439 41.52184, -72.480442 41.519208, -72.482592 41.518443, -72.483097 41.516603, -72.482599 41.515903, -72.482785 41.515174, -72.481617 41.514158, -72.482096 41.51176, -72.484033 41.509037, -72.485717 41.504988, -72.487847 41.502236, -72.487915 41.500363, -72.485687 41.491413)) (geo:wktLiteral)
- `geo:hasMetricArea`: 146549797 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_09\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03e9fd36d72c)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.48166&mlon=-72.39672#map=14/41.48166/-72.39672) (41.48166, -72.39672)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.48166,-72.39672)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_09_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [East Haddam](https://ontology.bommaritollc.com/id/01a0ca47-6319-76c8-88e3-1c1627b8c2c3)
- Geometry of (1; `geo:hasGeometry`):
  - [East Haddam](https://ontology.bommaritollc.com/id/01a0ca47-6319-76c8-88e3-1c1627b8c2c3)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9)
Cite as: shape of East Haddam. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-70e8-748f-bc84-03ead6fd9bc9
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.