{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06691_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Elmore, Ohio | 1888 | 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":"4"},{"label":"placed","value":"4"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2, georef-snap 1, snap:0 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elmore, Ohio | 1888 | sanborn06691_001 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.90"},{"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":"2806.0"},{"label":"split_canvas_h","value":"2907.2"}],"created":"2026-10-18T03:45:14Z","modified":"2026-10-18T03:45:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"74.7,707.0 354.3,715.2 465.8,637.1 613.0,702.0 677.0,628.8 687.8,32.2 60.0,9.9 41.0,36.4 9.2,11.0 7.2,11.0 1.0,681.5 1.0,716.9 48.1,722.6 74.7,707.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29885098474637,41.474217795280005]}},{"type":"Feature","properties":{"resourceCoords":[701.5,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29764208268242,41.47333050550468]}},{"type":"Feature","properties":{"resourceCoords":[701.5,726.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29886982623479,41.47239349700289]}},{"type":"Feature","properties":{"resourceCoords":[0.0,726.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.30007872829874,41.47328078677822]}},{"type":"Feature","properties":{"resourceCoords":[588.6,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.298014,41.473338]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elmore, Ohio | 1888 | sanborn06691_001 p1 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2186.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4326.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-18T03:45:14Z","modified":"2026-10-18T03:45:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1570.4,1683.1 1569.1,1510.8 1560.7,1511.1 1551.0,1177.4 1568.7,1177.7 1564.5,454.7 1530.5,461.1 1517.3,1.0 1456.8,1.0 1449.5,32.6 1366.3,125.5 1252.6,52.5 1122.8,119.4 1097.1,62.3 812.2,45.6 734.1,133.4 756.3,1061.4 701.5,1270.7 701.5,1364.0 701.4,1364.0 693.9,1364.0 677.0,1364.0 624.8,1563.7 685.8,1854.2 1545.8,1888.8 1605.8,1683.9 1570.4,1683.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1105.2,301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.29527421799175,41.47662611440919]}},{"type":"Feature","properties":{"resourceCoords":[1105.2,1517.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.29737743449061,41.475037604343974]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elmore, Ohio | 1888 | sanborn06691_001 p1 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.40"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2862.4"},{"label":"split_canvas_w","value":"2806.0"},{"label":"split_canvas_h","value":"4845.6"}],"created":"2026-10-18T03:45:14Z","modified":"2026-10-18T03:45:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"492.1,1825.8 527.1,1388.0 546.1,1378.2 546.1,1363.7 574.0,1363.7 667.0,1315.5 680.5,754.6 77.3,748.5 48.0,726.0 1.0,876.3 1.0,1345.7 50.6,1886.9 492.1,1825.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,715.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29271743251425,41.47361251033173]}},{"type":"Feature","properties":{"resourceCoords":[701.5,715.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29122272131424,41.473027708812516]}},{"type":"Feature","properties":{"resourceCoords":[701.5,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29256078968231,41.47108047325132]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29405550088232,41.47166527477054]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elmore, Ohio | 1888 | sanborn06691_001 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T03:45:14Z","modified":"2026-10-18T03:45:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"125.0,1751.0 116.5,1751.2 108.0,1412.2 126.0,1412.5 124.6,678.1 90.0,684.5 78.5,215.9 17.3,215.7 64.0,17.5 1559.5,40.0 1627.0,129.8 1627.0,141.7 1610.3,930.4 1627.0,944.0 1627.0,1478.2 1589.8,1514.8 1608.0,1883.6 1565.7,1904.3 170.1,1898.4 161.9,1926.0 125.6,1926.0 125.0,1751.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084em:g4084em_g066911888:06691_1888-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[604.0,671.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.293901,41.47523]}},{"type":"Feature","properties":{"resourceCoords":[125.0,1751.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2965577,41.4744443]}}]}}]}