{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03028_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Marysville, Kansas | 1911 | mapsnap generated fit (2026-10-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-21"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"10"},{"label":"placed","value":"8"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 6, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 39.84305,-96.64935 +/-588m); p5__2 (tier 1, 39.84593,-96.64904 +/-144m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p1 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.04"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4572.0"},{"label":"split_canvas_y","value":"4178.4"},{"label":"split_canvas_w","value":"1880.0"},{"label":"split_canvas_h","value":"3473.6"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1561.7,1066.0 1168.1,1080.7 1224.5,1739.2 1184.8,1867.8 1509.3,1874.7 1571.3,1834.2 1512.4,1449.0 1585.4,1192.1 1561.7,1066.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1564.0,1549.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6493118,39.8481361]}},{"type":"Feature","properties":{"resourceCoords":[1564.0,1072.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6492625,39.8491483]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p1 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.53"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4312.0"},{"label":"split_canvas_w","value":"4572.0"},{"label":"split_canvas_h","value":"3340.0"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"576.5,1138.2 542.5,1370.3 542.5,1378.4 541.2,1378.4 541.0,1380.3 47.9,1414.2 104.0,1465.2 46.6,1878.2 1073.9,1911.0 1112.2,1768.9 1049.6,1675.0 1052.4,1518.0 1125.0,1132.1 1125.2,1131.2 1096.9,1112.6 593.7,1113.6 576.6,1137.2 576.5,1138.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1087.0,1358.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6480835,39.839821]}},{"type":"Feature","properties":{"resourceCoords":[91.0,1876.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.650512,39.838808]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p1 [4]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.29"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4312.0"},{"label":"split_canvas_w","value":"2170.0"},{"label":"split_canvas_h","value":"1201.6"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"518.7,1372.7 520.9,1338.4 514.6,1090.1 22.8,1084.6 10.3,1373.8 95.5,1373.6 115.0,1294.7 285.5,1287.8 344.7,1373.1 518.7,1372.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[518.5,1338.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.652984,39.844161]}},{"type":"Feature","properties":{"resourceCoords":[61.0,1338.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.65421,39.844163]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"44.4,1115.3 53.9,1115.4 52.9,1877.7 1024.3,1877.7 1019.8,1912.0 1036.3,1888.3 1534.5,1879.9 1534.8,1867.2 1538.8,1380.7 1532.1,36.5 1241.8,34.1 1242.0,1.0 1238.0,1.0 1237.6,53.0 1034.7,95.9 1034.6,89.4 549.3,51.6 548.8,4.5 47.5,51.7 44.4,1115.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[551.0,1121.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.650521,39.8417282]}},{"type":"Feature","properties":{"resourceCoords":[1538.0,1121.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.648067,39.8417339]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.4,1383.4 32.9,8.9 1101.7,11.9 1528.2,97.5 1556.8,80.3 1552.3,624.4 1559.2,892.9 1556.9,1122.2 1563.1,1630.8 1560.3,1878.5 80.4,1878.6 74.8,1912.0 62.9,1912.0 45.4,1912.0 46.0,1880.8 47.4,1383.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1049.0,1127.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.64562592086305,39.84171202519436]}},{"type":"Feature","properties":{"resourceCoords":[61.0,1127.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.64802829453559,39.84171668344772]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"158.0,19.2 1280.5,16.8 1541.1,46.9 1591.4,134.0 1576.6,1879.2 69.0,1869.1 73.5,1620.8 70.8,1111.0 74.7,881.2 69.6,612.1 77.8,66.8 158.0,19.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1088.0,1119.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.64192299426678,39.841711982430375]}},{"type":"Feature","properties":{"resourceCoords":[581.0,343.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.64316118376176,39.843153389135814]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p5 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.57"},{"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":"3350.4"},{"label":"split_canvas_h","value":"6388.4"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"70.4,1442.6 71.1,1492.1 580.3,1530.6 580.4,1537.5 793.2,1492.0 793.5,1436.3 797.6,1436.2 798.7,40.4 79.6,39.9 78.5,1441.8 70.4,1442.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[68.0,1273.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.650541,39.844168]}},{"type":"Feature","properties":{"resourceCoords":[68.0,181.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.650543,39.846154]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Marysville, Kansas | 1911 | sanborn03028_005 p5 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.89"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4230.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3422.0"}],"created":"2026-10-21T19:27:38Z","modified":"2026-10-21T19:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1544.4,1897.4 1540.9,1124.9 1531.2,1124.8 1531.3,1171.2 893.6,1180.2 880.2,1509.7 826.4,1593.8 826.4,1594.8 826.4,1597.1 824.3,1597.1 816.0,1610.1 56.5,1640.9 78.8,1905.8 1544.4,1897.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204mm:g4204mm_g030281911:03028_1911-0005__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1048.0,1631.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.652969,39.840785]}},{"type":"Feature","properties":{"resourceCoords":[540.0,1122.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.654211,39.841746]}}]}}]}