# shape of Biddleman Marsh

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 43.52477, -85.70855 (box -85.71007, 43.52343, -85.70703, 43.52611; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1619181](https://ontology.bommaritollc.com/id/01a0de2c-da87-7463-a510-b10d88de79be)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.707689 43.525764, -85.708643 43.525863, -85.71007 43.523627, -85.708353 43.523433, -85.70833 43.524116, -85.707087 43.524432, -85.707026 43.525809, -85.707414 43.526107, -85.707689 43.525764))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c539b129673)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.52477&mlon=-85.70855#map=14/43.52477/-85.70855) (43.52477, -85.70855)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.52477,-85.70855)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Biddleman Marsh](https://ontology.bommaritollc.com/id/01a0ddfe-d218-77e0-accb-7397d2e79e54)
- Geometry of (1; `geo:hasGeometry`):
  - [Biddleman Marsh](https://ontology.bommaritollc.com/id/01a0ddfe-d218-77e0-accb-7397d2e79e54)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794)
Cite as: shape of Biddleman Marsh. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-da86-7611-90cc-3c5467558794
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.