{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04725_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Kirksville, Missouri | 1925 | 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":"33"},{"label":"placed","value":"26"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 17, georef-snap 9"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1 (tier 4, 40.19308,-92.58215 +/-1006m); p24__2 (tier 1, 40.19945,-92.57885 +/-100m); p24__3 (tier 1, 40.19961,-92.57703 +/-100m); p24__4 (tier 1, 40.19960,-92.57901 +/-100m); p24__5 (tier 1, 40.19986,-92.57634 +/-100m); p24__6 (tier 1, 40.20077,-92.57698 +/-100m); p24__7 (tier 1, 40.20058,-92.57661 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1883.4 -0.0,-0.0 1613.0,0.0 1613.0,60.7 1558.7,62.6 1587.0,1870.0 -0.0,1883.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58699392245165,40.20308939352074]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58309011541091,40.203052039229824]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5831477121882,40.19949087615932]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58705151922894,40.199528230450234]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p11","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1446.3,1892.8 87.7,1858.0 124.5,0.0 1613.0,0.0 1613.0,1458.5 1457.0,1456.0 1446.3,1892.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[548.0,1870.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5821186,40.1995681]}},{"type":"Feature","properties":{"resourceCoords":[1457.0,1456.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5799855,40.2003565]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p12","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"593.8,1814.7 591.9,1666.5 103.8,1670.3 105.8,1913.0 -0.0,1913.0 -0.0,-0.0 1613.0,0.0 1613.0,1034.9 1570.6,1035.0 1571.4,1828.5 593.8,1814.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1199.0,1451.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.589413,40.1914957]}},{"type":"Feature","properties":{"resourceCoords":[592.0,1029.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.590867,40.192286]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p13","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1138.2,1799.5 1131.7,1578.4 743.0,1557.5 738.2,1838.7 146.0,1783.2 163.4,628.7 205.5,629.1 209.1,290.8 619.7,290.1 736.1,220.4 1445.0,204.0 1445.0,1772.5 1138.2,1799.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1445.0,204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5853911,40.1930429]}},{"type":"Feature","properties":{"resourceCoords":[1445.0,1772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.585392,40.190132]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p14","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"22"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1483.4,1776.6 126.8,1731.9 124.0,140.7 1487.2,143.1 1483.4,1776.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[577.0,1029.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5843105,40.1914162]}},{"type":"Feature","properties":{"resourceCoords":[577.0,1738.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5843138,40.1901183]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p15","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"20"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1462.0,118.8 1444.9,1808.0 157.6,1756.5 180.2,137.0 1462.0,118.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1054.0,554.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5800067,40.1922798]}},{"type":"Feature","properties":{"resourceCoords":[1054.0,1424.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5799863,40.1906748]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p16","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1528.5,1837.2 77.2,1794.8 70.5,102.8 1514.8,95.5 1528.5,1837.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[71.0,981.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5790397,40.1914724]}},{"type":"Feature","properties":{"resourceCoords":[71.0,540.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5790351,40.1922847]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1116.6,1760.0 492.2,1755.3 494.1,1913.0 -0.0,1913.0 -0.0,-0.0 496.2,0.0 496.6,149.5 1489.8,171.2 1490.0,1009.9 1429.8,1378.4 1572.3,1381.9 1573.2,1597.0 1116.2,1594.9 1116.6,1760.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.59206214803665,40.19111342617354]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58823015921783,40.191104236334525]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58824432658679,40.187607972985255]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5920763154056,40.18761716282427]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p18","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"8"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1727.8 1613.0,1913.0 167.6,1913.0 175.4,1028.3 38.5,1023.1 100.9,667.1 97.8,215.0 679.5,275.3 686.8,0.0 1068.8,23.2 1073.0,240.5 1217.6,213.1 1209.1,1718.3 1613.0,1727.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[169.0,1797.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.588335,40.1871275]}},{"type":"Feature","properties":{"resourceCoords":[1073.0,240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5861375,40.1900821]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,178.8 1333.8,224.2 1284.3,1661.7 632.8,1669.7 635.8,1913.0 412.4,1895.3 411.3,1708.0 -0.0,1700.8 -0.0,178.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0019/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58578257616465,40.19047026395854]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58186771902777,40.190481948279256]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58184970628169,40.186910036979675]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58576456341856,40.18689835265896]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p2","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"8"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1226.5 -0.0,-0.0 1548.0,45.0 1546.5,1829.0 939.7,1834.6 730.0,1913.0 323.8,1913.0 332.1,1230.6 -0.0,1226.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1546.0,1829.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5853911,40.1930429]}},{"type":"Feature","properties":{"resourceCoords":[1548.0,45.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5853929,40.1963897]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p20","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,170.4 1613.0,174.6 1613.0,1913.0 -0.0,1913.0 -0.0,170.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1465.0,174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5790333,40.1899733]}},{"type":"Feature","properties":{"resourceCoords":[167.0,174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5821433,40.1900454]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"785.5,1701.8 477.6,1692.6 478.3,1913.0 166.4,1900.3 211.2,162.4 1532.3,200.0 1535.9,684.4 1613.0,684.6 1613.0,1191.0 1536.2,1189.0 1547.1,1913.0 787.8,1913.0 785.5,1701.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0021/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57917944416776,40.19026336740896]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57534001422185,40.19024912619163]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57536196869687,40.186746030421226]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57920139864278,40.186760271638555]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 1.4,319.1 489.3,316.9 486.7,161.2 1103.2,163.0 1102.1,0.0 1553.3,0.0 1559.0,690.0 1613.0,689.0 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0022/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5920737340273,40.18820791007322]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58819294121261,40.18818479672806]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5882285719966,40.18464385247555]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.59210936481128,40.18466696582071]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p23 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3796.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3856.0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 1613.0,1008.6 1307.0,996.0 1305.2,1216.7 398.7,1178.5 405.2,1835.5 -0.0,1839.5 -0.0,1913.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[911.0,1471.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5790028,40.1862863]}},{"type":"Feature","properties":{"resourceCoords":[1307.0,996.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5780621,40.1871596]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p23 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"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":"3798.4"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,313.3 628.5,248.3 640.1,0.0 -0.0,-0.0 0.0,949.0 1613.0,949.6 1613.0,313.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0023__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[426.0,534.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5831559,40.1863606]}},{"type":"Feature","properties":{"resourceCoords":[426.0,54.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5831753,40.1872683]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0024__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p24 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"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":"3939.2"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0024__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 195.2,0.0 207.9,512.6 54.8,513.9 55.0,942.8 1613.0,953.0 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0024__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1241.0,942.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5771227,40.1995611]}},{"type":"Feature","properties":{"resourceCoords":[55.0,942.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5799869,40.1995652]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p25","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0025","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1879.2 117.7,1881.1 115.7,1657.0 185.2,1657.3 174.9,110.8 47.3,109.0 49.7,0.0 1613.0,0.0 1613.0,1879.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0025/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57607327131042,40.19914649968677]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56841296720262,40.199127810539075]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56844178169152,40.1921392812127]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57610208579932,40.19215797036039]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p26","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,1532.8 136.0,1532.7 130.4,1173.4 168.6,1174.4 168.5,923.1 130.2,923.0 123.3,35.0 1613.0,30.2 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0026/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57613317629522,40.19240455196686]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.56839703778053,40.192373901372235]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.5684442894219,40.18531548217208]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57618042793659,40.1853461327667]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p3","metadata":[{"label":"streets","value":"17"},{"label":"intersections","value":"30"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"107.2,1894.0 115.6,70.9 1478.7,61.0 1465.4,1905.9 107.2,1894.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1473.0,1443.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5821141,40.1938833]}},{"type":"Feature","properties":{"resourceCoords":[1479.0,528.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5821107,40.195564]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p4","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"24"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1449.1,1836.0 172.9,1883.5 152.6,54.8 1429.0,37.0 1449.1,1836.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1036.0,499.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5799898,40.195576]}},{"type":"Feature","properties":{"resourceCoords":[644.0,960.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.580955,40.194732]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p5","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"19"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"50.5,1853.5 54.4,66.1 835.7,51.4 835.7,0.0 1613.0,0.0 1613.0,1853.5 50.5,1853.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[826.0,1415.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.577139,40.1939074]}},{"type":"Feature","properties":{"resourceCoords":[43.0,1415.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5790498,40.1939074]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1571.5,1825.7 -0.0,1796.5 -0.0,-0.0 880.5,0.0 879.3,84.0 1562.3,86.5 1571.5,1825.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58914824462776,40.199734930657975]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58530078567404,40.19973962036834]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58529355493822,40.1962296881605]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.58914101389195,40.196224998450134]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p7","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"25"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"105.3,1851.0 87.7,126.2 1451.3,128.3 1457.8,1829.8 105.3,1851.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1007.0,977.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5832018,40.1980009]}},{"type":"Feature","properties":{"resourceCoords":[547.0,130.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5843089,40.1995717]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p8","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"24"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"152.1,126.8 1397.6,111.1 1407.8,1810.7 174.1,1827.0 152.1,126.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[647.0,1392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5809577,40.1972137]}},{"type":"Feature","properties":{"resourceCoords":[432.0,542.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.5814528,40.1987931]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Kirksville, Missouri | 1925 | sanborn04725_006 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:45:55Z","modified":"2026-09-23T01:45:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,551.2 1613.0,1742.8 839.5,1747.9 839.8,1800.0 -0.0,1820.3 -0.0,112.2 1200.8,119.0 1200.2,0.0 1613.0,0.0 1613.0,331.6 1363.8,332.4 1359.8,548.6 1613.0,551.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164km:g4164km_g047251925:04725_1925-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57909775866192,40.1997747767102]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57523533759455,40.19975515107228]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57526559701829,40.19623157257021]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.57912801808565,40.19625119820813]}}]}}]}