# shape of Alto Pass

shape of Alto Pass is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e>

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

Location: 37.57276, -89.31992 (box -89.33495, 37.56170, -89.30490, 37.58383; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US1701205](https://ontology.bommaritollc.com/id/01a0d1a8-de67-7284-9eae-01f51e2b09db)
- `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 ((-89.334946 37.568683, -89.327713 37.568566, -89.32532 37.568958, -89.325767 37.56191, -89.306802 37.561702, -89.305356 37.572424, -89.305736 37.572992, -89.304901 37.583701, -89.334441 37.583827, -89.334876 37.570958, -89.334946 37.568683)) (geo:wktLiteral)
- `geo:hasMetricArea`: 5604587 (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-de66-7258-957b-0b2fb120ec41)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=37.57276&mlon=-89.31992#map=14/37.57276/-89.31992) (37.57276, -89.31992)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=37.57276,-89.31992)
- [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`):
  - [Alto Pass](https://ontology.bommaritollc.com/id/01a0ca47-9ce9-722c-a4ec-acecd324242c)
- Geometry of (1; `geo:hasGeometry`):
  - [Alto Pass](https://ontology.bommaritollc.com/id/01a0ca47-9ce9-722c-a4ec-acecd324242c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e)
Cite as: shape of Alto Pass. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-de66-7258-957b-0b30ff01151e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.