# shape of Sylvester Impoundment

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104>

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

Location: 46.29832, -84.69142 (box -84.70042, 46.29304, -84.68243, 46.30361; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1622736](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf6ac6dd269)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.686217 46.303158, -84.686873 46.303612, -84.688117 46.303239, -84.690999 46.30083, -84.692382 46.298332, -84.693555 46.297752, -84.696029 46.297184, -84.696571 46.297703, -84.699317 46.297831, -84.700227 46.297489, -84.700416 46.296906, -84.699554 46.294949, -84.700404 46.293051, -84.699856 46.293036, -84.695805 46.295817, -84.694123 46.296512, -84.688736 46.297492, -84.689008 46.296812, -84.688648 46.296546, -84.687554 46.296848, -84.687461 46.297944, -84.686739 46.298895, -84.683516 46.301125, -84.682433 46.302746, -84.683094 46.303183, -84.684446 46.302211, -84.685165 46.302135, -84.686217 46.303158), (-84.687362 46.302743, -84.686835 46.302708, -84.68608 46.301549, -84.687064 46.301411, -84.688315 46.300591, -84.68894 46.300655, -84.689063 46.301346, -84.688102 46.302487, -84.687362 46.302743))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccef6d71236c)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.29832&mlon=-84.69142#map=14/46.29832/-84.69142) (46.29832, -84.69142)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.29832,-84.69142)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Sylvester Impoundment](https://ontology.bommaritollc.com/id/01a0ddfe-da5e-7645-a960-bb881c2402f6)
- Geometry of (1; `geo:hasGeometry`):
  - [Sylvester Impoundment](https://ontology.bommaritollc.com/id/01a0ddfe-da5e-7645-a960-bb881c2402f6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104)
Cite as: shape of Sylvester Impoundment. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e016-7026-ad90-ccf055495104
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.