# shape of Black Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796>

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

Location: 45.46586, -84.26917 (box -84.32282, 45.42763, -84.21552, 45.50409; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621515](https://ontology.bommaritollc.com/id/01a0de2c-c500-728e-b506-364f4d142369)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.304329 45.472397, -84.30396 45.472707, -84.302249 45.472613, -84.299387 45.471977, -84.296807 45.466909, -84.298021 45.46597, -84.296565 45.464563, -84.297829 45.465975, -84.296631 45.466503, -84.294763 45.463863, -84.29583 45.45799, -84.296068 45.45758, -84.297709 45.458193, -84.298178 45.457782, -84.297051 45.457867, -84.296598 45.457288, -84.300275 45.450635, -84.300233 45.447343, -84.299171 45.443969, -84.295702 45.439597, -84.29394 45.438103, -84.284616 45.431074, -84.283076 45.430472, -84.278452 45.429541, -84.273359 45.429489, -84.273192 45.428976, -84.261107 45.427626, -84.256221 45.427872, -84.251301 45.429728, -84.24835 45.431385, -84.248204 45.431893, -84.247905 45.431563, -84.246873 45.432099, -84.245628 45.432926, -84.245496 45.434212, -84.244681 45.434892, -84.24002 45.435794, -84.236716 45.435836, -84.234498 45.43661, -84.229143 45.435993, -84.226848 45.436262, -84.22472 45.437094, -84.221068 45.440778, -84.218995 45.443734, -84.218399 45.446419, -84.216396 45.449665, -84.21552 45.453927, -84.216862 45.454462, -84.22157 45.457731, -84.22256 45.461086, -84.224192 45.463223, -84.228886 45.465869, -84.231787 45.466811, -84.23309 45.467757, -84.234668 45.470099, -84.242155 45.475249, -84.244596 45.476055, -84.246455 45.477516, -84.247953 45.477776, -84.248707 45.478797, -84.253731 45.481788, -84.261325 45.48555, -84.263644 45.487433, -84.267368 45.489378, -84.27204 45.492532, -84.274784 45.493777, -84.276873 45.493999, -84.27697 45.494772, -84.281382 45.499352, -84.286826 45.502692, -84.29103 45.503334, -84.297262 45.502002, -84.300345 45.502941, -84.302984 45.502849, -84.303151 45.503288, -84.304811 45.504078, -84.305891 45.504091, -84.306828 45.503439, -84.308604 45.503222, -84.309397 45.502688, -84.309113 45.503971, -84.312496 45.503705, -84.314274 45.50401, -84.316728 45.50255, -84.31725 45.501802, -84.317006 45.50049, -84.317879 45.499667, -84.319406 45.500022, -84.321888 45.498721, -84.322639 45.491798, -84.321267 45.489927, -84.322818 45.489945, -84.32109 45.489748, -84.320907 45.489083, -84.320469 45.48918, -84.319825 45.488504, -84.321117 45.4857, -84.3212 45.481774, -84.318271 45.476351, -84.315104 45.47384, -84.31525 45.473392, -84.313056 45.472719, -84.311783 45.471706, -84.311068 45.472635, -84.312493 45.474518, -84.311464 45.475495, -84.311923 45.476182, -84.311776 45.47717, -84.308848 45.474135, -84.307084 45.47317, -84.307445 45.472306, -84.306755 45.471668, -84.304329 45.472397), (-84.305918 45.472088, -84.307192 45.472095, -84.306592 45.473067, -84.308656 45.474372, -84.308225 45.474728, -84.305318 45.473384, -84.30449 45.472524, -84.305918 45.472088), (-84.319056 45.489919, -84.318342 45.489896, -84.319332 45.489546, -84.320668 45.489829, -84.319056 45.489919))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4d38862163)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.46586&mlon=-84.26917#map=14/45.46586/-84.26917) (45.46586, -84.26917)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.46586,-84.26917)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Black Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac64-7739-b489-692f2b8d5d28)
- Geometry of (1; `geo:hasGeometry`):
  - [Black Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac64-7739-b489-692f2b8d5d28)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796)
Cite as: shape of Black Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c4ff-75ea-95bf-ef4efae54796
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.