{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04595_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"California, Missouri | 1898 | mapsnap generated fit (2026-10-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-20"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"9"},{"label":"placed","value":"5"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 2, georef-snap 2, snap:2 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 38.63374,-92.56588 +/-461m); p1__4 (tier 4, 38.63374,-92.56588 +/-461m); p1__5 (tier 4, 38.63374,-92.56588 +/-461m); p1__6 (tier 4, 38.63374,-92.56588 +/-461m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"California, Missouri | 1898 | sanborn04595_003 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.79"},{"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":"3599.6"},{"label":"split_canvas_h","value":"3708.4"}],"created":"2026-10-20T01:37:16Z","modified":"2026-10-20T01:37:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"360.7,20.9 2.9,27.9 5.8,919.5 412.0,911.5 425.5,923.7 425.7,923.7 508.8,832.1 517.0,832.1 717.3,431.6 699.2,431.6 538.0,26.3 469.7,24.8 360.7,20.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__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":[-92.56425798183595,38.638682964544756]}},{"type":"Feature","properties":{"resourceCoords":[899.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5642996378351,38.637009895951515]}},{"type":"Feature","properties":{"resourceCoords":[899.9,927.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56649037353965,38.637043646106044]}},{"type":"Feature","properties":{"resourceCoords":[0.0,927.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5664487175405,38.638716714699285]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"California, Missouri | 1898 | sanborn04595_003 p1 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.69"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3684.0"},{"label":"split_canvas_w","value":"3910.4"},{"label":"split_canvas_h","value":"2443.6"}],"created":"2026-10-20T01:37:16Z","modified":"2026-10-20T01:37:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"265.6,1525.8 342.5,1526.4 342.7,1506.6 877.9,1518.0 879.2,1343.7 880.6,1025.0 535.3,1027.9 535.7,999.4 130.2,970.6 36.5,986.3 22.8,1044.2 34.5,1405.4 251.6,1431.6 265.6,1525.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,921.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56848507823781,38.63250167497814]}},{"type":"Feature","properties":{"resourceCoords":[977.6,921.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56614810978499,38.632478865870624]}},{"type":"Feature","properties":{"resourceCoords":[977.6,1531.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56616635166208,38.63133836314431]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1531.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5685033201149,38.63136117225182]}},{"type":"Feature","properties":{"resourceCoords":[880.6,1025.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.566383,38.632287]}},{"type":"Feature","properties":{"resourceCoords":[880.6,1025.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.566383,38.632287]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"California, Missouri | 1898 | sanborn04595_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:37:16Z","modified":"2026-10-20T01:37:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"379.9,131.1 283.1,39.3 74.7,91.5 61.7,1681.6 119.0,1731.7 121.0,1773.2 742.8,1767.4 1138.9,1778.7 1138.9,1775.5 1498.0,1802.5 1580.0,1651.8 1586.2,341.0 1528.8,226.5 1177.7,126.5 1177.6,1.0 1175.6,1.0 1171.8,107.5 1169.1,174.8 768.9,326.5 768.6,344.4 379.7,139.2 379.9,131.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[760.0,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.56533134711103,38.6378159449759]}},{"type":"Feature","properties":{"resourceCoords":[760.0,1781.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.56533457093902,38.63465933634698]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"California, Missouri | 1898 | sanborn04595_003 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:37:16Z","modified":"2026-10-20T01:37:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,1342.7 1.0,1371.3 346.0,1363.0 349.4,1682.3 350.6,1824.2 741.1,1845.0 741.2,1838.6 1135.0,1861.4 1134.9,1912.0 1158.8,1912.0 1151.0,1870.5 1250.5,1802.5 1518.2,1795.0 1550.8,1663.8 1481.2,1245.7 1569.3,251.2 1492.3,86.8 1495.9,79.8 1132.4,62.3 1132.5,65.6 732.0,65.0 104.0,88.0 112.3,197.8 57.2,300.7 100.3,545.7 48.5,1025.1 115.5,1349.0 1.0,1342.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[346.0,1363.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.566383,38.632287]}},{"type":"Feature","properties":{"resourceCoords":[732.0,65.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.565376,38.634685]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"California, Missouri | 1898 | sanborn04595_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:37:16Z","modified":"2026-10-20T01:37:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"187.2,85.8 187.4,66.4 713.5,77.8 713.8,45.7 1096.6,72.1 1096.8,65.8 1482.8,94.2 1481.9,143.9 1505.3,144.3 1574.8,549.9 1536.8,933.9 1596.5,1749.8 1548.3,1871.2 554.1,1883.3 70.5,1832.3 39.9,1065.7 102.4,951.3 122.2,240.9 78.5,149.1 121.0,148.6 111.6,85.2 187.2,85.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g045951898:04595_1898-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[694.0,990.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.56647886279686,38.629634292532884]}},{"type":"Feature","properties":{"resourceCoords":[1079.0,265.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.56552127865167,38.63100249591835]}}]}}]}