{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05691_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hillsboro, New-Mexico | 1898 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"snap:2 1, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p2__1 (tier 1, 32.92049,-107.57659 +/-103m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hillsboro, New-Mexico | 1898 | sanborn05691_002 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.31"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T06:16:05Z","modified":"2026-10-18T06:16:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"244.0,209.8 85.7,313.9 46.6,427.8 133.6,1133.0 63.8,1393.1 128.3,1483.0 85.5,1542.7 147.3,1609.0 136.9,1767.1 229.0,1725.4 595.7,1855.8 1517.5,1797.4 1580.9,1314.6 1612.0,1288.0 1612.0,504.9 1511.6,452.9 1540.1,245.2 1421.4,52.4 997.2,38.8 632.1,518.6 632.0,401.1 272.2,178.9 274.4,1.0 249.9,1.0 244.0,209.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0001/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-107.57280362340414,32.917623900429966]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-107.57351644432033,32.92049498656624]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-107.56948845661972,32.92120964697963]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-107.56877563570353,32.91833856084336]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hillsboro, New-Mexico | 1898 | sanborn05691_002 p2 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.58"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T06:16:05Z","modified":"2026-10-18T06:16:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1540.4,1507.2 1545.2,1325.0 1179.4,1092.3 1181.0,972.5 799.5,1455.0 863.5,1609.1 1105.0,1679.3 1117.9,1760.3 1462.0,1791.3 1563.6,1549.1 1565.4,1507.7 1540.4,1507.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd432m:g4324m:g4324hm:g4324hm_g056911898:05691_1898-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1162.0,914.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-107.57187929346101,32.918998479987906]}},{"type":"Feature","properties":{"resourceCoords":[1162.0,62.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-107.57012445133044,32.91933185388068]}}]}}]}