{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn02338_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Frankfort, Indiana | 1906 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"23"},{"label":"placed","value":"15"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 8, georef-snap 7"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 40.28176,-86.48984 +/-273m); p18__2 (tier 1, 40.28371,-86.51927 +/-152m); p5 (tier 1, 40.28321,-86.51840 +/-255m); p8__1 (tier 2, 40.27811,-86.51685 +/-100m); p8__2 (tier 1, 40.28626,-86.49690 +/-100m); p8__3 (tier 1, 40.28688,-86.49401 +/-100m); p8__4 (tier 1, 40.28557,-86.49725 +/-103m); p8__5 (tier 2, 40.27811,-86.51685 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1577.0,1863.2 1092.7,1862.6 1092.6,1673.5 57.7,1670.0 56.3,1913.0 -0.0,1913.0 -0.0,1460.1 53.2,1460.3 54.9,-0.0 1089.0,-0.0 1091.8,311.1 1571.4,309.1 1572.8,854.0 1093.3,855.3 1095.0,1361.5 1573.7,1360.6 1577.0,1863.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51354136158749,40.28172284792323]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51351031475684,40.278665933340115]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51822928219265,40.278637644522135]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51826032902329,40.28169455910525]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1221.9 314.8,1220.3 319.0,175.8 1478.7,186.7 1482.3,1709.3 -0.0,1707.1 -0.0,1221.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51432306619735,40.2819374499089]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51039099539037,40.2819733178625]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51033562595033,40.27839054725316]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51426769675732,40.27835467929956]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.7,0.0 1613.0,0.0 1613.0,206.6 1525.4,206.6 1530.7,1759.6 1055.3,1762.4 1054.8,1913.0 95.9,1913.0 87.7,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0012/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.5109476444747,40.282717797389836]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.5069371995638,40.282747075405894]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50689200251355,40.27909293430498]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51090244742446,40.27906365628892]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p13","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"21"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1486.8,1861.8 109.0,1854.6 106.7,0.0 1486.0,0.0 1483.5,139.4 1484.1,425.3 1489.8,1138.4 1486.8,1861.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1000.0,1394.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5048984,40.2797253]}},{"type":"Feature","properties":{"resourceCoords":[108.0,374.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5071381,40.2816421]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.9,1913.0 70.9,0.0 1613.0,0.0 1613.0,1913.0 86.9,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50389767651843,40.28236698854286]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.49994922772281,40.282372292688834]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.49994103965076,40.278774621001844]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50388948844639,40.27876931685587]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p15","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"71.8,714.8 70.8,65.4 1613.0,64.3 1613.0,1913.0 -0.0,1913.0 -0.0,715.0 71.8,714.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[580.0,1005.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5155932,40.2769712]}},{"type":"Feature","properties":{"resourceCoords":[580.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5156178,40.2787294]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p16","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"15"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1127.8,263.2 1127.4,103.7 1613.0,102.9 1613.0,1913.0 136.9,1913.0 132.4,263.9 1127.8,263.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[594.0,740.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5119499,40.2778761]}},{"type":"Feature","properties":{"resourceCoords":[594.0,1704.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5119313,40.2760862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1409.1 291.7,1413.7 307.2,13.9 1613.0,-0.0 1613.0,1913.0 -0.0,1892.5 -0.0,1409.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50365581248442,40.279425028116364]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.5035953447747,40.276395683498514]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50827159364808,40.27634058550422]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.5083320613578,40.27936993012207]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0018__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p18 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0018__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 865.5,1913.0 1380.7,1258.9 1382.2,768.6 898.1,767.6 898.2,1130.4 214.5,1136.8 -0.0,1258.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[868.0,1732.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5168479,40.2778399]}},{"type":"Feature","properties":{"resourceCoords":[356.0,1258.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5181072,40.2787066]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 1458.1,5.6 1460.0,1112.0 1525.1,1111.8 1551.9,1913.0 -0.0,1913.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1514.0,624.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5170198,40.2871482]}},{"type":"Feature","properties":{"resourceCoords":[1514.0,114.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5170262,40.2881023]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.1,1114.8 -0.0,1115.0 -0.0,-0.0 1613.0,0.0 1613.0,1757.3 1579.8,1757.5 1580.2,1913.0 1078.5,1913.0 1077.3,1789.2 90.4,1786.0 66.1,1114.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.5171646291087,40.28830457169187]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51326647708242,40.288325081456286]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51323481311711,40.28477355259221]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51713296514339,40.284753042827795]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p4","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"13"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 1601.6,1719.5 61.0,1733.5 52.3,0.0 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[548.0,588.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.512065,40.2871766]}},{"type":"Feature","properties":{"resourceCoords":[548.0,1082.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5120629,40.2862665]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p6","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1574.6,1803.8 -0.0,1806.5 -0.0,134.9 100.3,134.8 98.4,0.0 1068.4,0.0 1069.9,122.5 1563.1,120.8 1574.6,1803.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1075.0,780.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5145084,40.2835343]}},{"type":"Feature","properties":{"resourceCoords":[496.0,1805.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5159231,40.2816067]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1102.8,1842.0 57.5,1833.2 57.6,0.0 1613.0,0.0 1613.0,1258.1 1102.3,1257.5 1102.8,1842.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51345952109904,40.285060740980846]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50951309457605,40.285093266889945]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.50946288193532,40.28149758213675]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.51340930845831,40.28146505622765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Frankfort, Indiana | 1906 | sanborn02338_004 p9","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"10"}],"created":"2026-09-23T15:55:24Z","modified":"2026-09-23T15:55:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 1613.0,0.0 1613.0,125.3 1277.1,127.2 1277.4,183.9 1520.5,184.0 1522.6,1226.7 1333.5,1227.9 1335.5,1715.9 984.7,1720.2 986.8,1913.0 -0.0,1913.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094fm:g4094fm_g023381906:02338_1906-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[840.0,1722.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5193293,40.2786929]}},{"type":"Feature","properties":{"resourceCoords":[1520.0,184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5176598,40.2815888]}}]}}]}