{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06800_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Middletown, Ohio | 1895 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"22"},{"label":"placed","value":"7"},{"label":"unplaced","value":"15"},{"label":"fit sources","value":"georef-snap 4, georef 2, snap:1 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p10__1 (tier 1, 39.52161,-84.39999 +/-171m); p10__2 (tier 1, 39.51711,-84.40703 +/-174m); p10__3 (tier 1, 39.52088,-84.40189 +/-100m); p10__4 (tier 1, 39.52113,-84.39928 +/-121m); p11__2 (tier 1, 39.51237,-84.39738 +/-125m); p12__2 (tier 1, 39.51046,-84.39267 +/-225m); p12__3 (tier 1, 39.50788,-84.38893 +/-100m); p12__4 (tier 1, 39.51005,-84.39091 +/-119m); p2__1 (tier 1, 39.51279,-84.41003 +/-209m); p2__2 (tier 2, 39.51536,-84.40686 +/-252m); p8__1 (tier 1, 39.51025,-84.40561 +/-131m); p8__2 (tier 1, 39.51017,-84.40792 +/-100m); p9__1 (tier 1, 39.51565,-84.39732 +/-230m); p9__2 (tier 1, 39.51944,-84.39847 +/-123m); p9__3 (tier 1, 39.51471,-84.39599 +/-121m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p11 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.86"},{"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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0011__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0011","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"185.1,241.7 182.1,281.8 195.4,1499.6 173.3,1582.7 92.3,1585.0 196.9,1846.0 796.3,1865.8 891.3,1801.9 1141.4,1871.8 1547.1,1872.5 1583.2,1025.9 886.5,993.0 885.9,989.5 877.3,989.5 877.3,942.3 843.9,757.9 855.3,496.7 877.3,473.2 877.3,277.0 720.5,241.0 554.5,226.7 185.1,241.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[567.0,756.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4008247,39.5161044]}},{"type":"Feature","properties":{"resourceCoords":[567.0,1804.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.3984742,39.5154804]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p12 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"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":"2154.4"},{"label":"split_canvas_h","value":"1770.0"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0012","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"518.1,428.1 513.4,25.4 16.3,21.3 1.0,414.7 1.0,440.1 145.0,393.4 518.1,428.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0012__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":[-84.3984897602099,39.50675695107903]}},{"type":"Feature","properties":{"resourceCoords":[538.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.39840532996426,39.50773667315776]}},{"type":"Feature","properties":{"resourceCoords":[538.6,442.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.39736898667604,39.50768275597011]}},{"type":"Feature","properties":{"resourceCoords":[0.0,442.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.39745341692169,39.506703033891384]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p3","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.60"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"77.7,1160.1 91.2,72.8 187.7,17.4 1407.8,32.4 1572.3,118.8 1577.2,313.0 1550.7,313.0 1588.3,646.7 1568.3,646.8 1549.0,1012.2 1574.8,1384.1 1596.4,1384.1 1597.6,1779.0 1345.3,1780.2 1201.6,1780.8 1021.5,1879.2 982.5,1812.3 420.0,1487.2 463.6,1460.5 527.4,1386.0 385.1,1384.8 69.7,1165.2 77.7,1160.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40950705273887,39.51383319890796]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4073766801818,39.51630130054441]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4035953753577,39.51435310951882]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40572574791477,39.51188500788237]}},{"type":"Feature","properties":{"resourceCoords":[913.0,649.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4070388,39.5145612]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.31"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,1825.5 1.0,1850.8 312.2,1814.6 312.3,1833.3 654.3,1850.0 1002.3,1824.5 1002.3,1804.3 1371.8,1801.8 1371.4,1689.0 1419.5,1681.4 1386.6,1238.5 1375.5,1238.4 1476.8,893.8 1550.1,886.7 1448.8,555.7 1422.5,401.7 1418.1,250.9 1596.7,203.3 1402.3,99.7 398.4,73.7 315.6,112.5 296.2,1321.0 99.9,1402.5 114.7,1749.5 1.0,1825.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40427454691176,39.51887521035103]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4008695784134,39.51710604689109]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4035650254168,39.51397488956025]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40696999391515,39.51574405302019]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.48"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0005","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"440.6,1540.8 321.5,1469.4 411.9,1437.9 461.7,1437.0 148.3,883.2 148.3,807.3 152.2,378.5 169.9,323.6 154.4,230.5 270.4,223.8 370.2,197.3 680.7,8.9 682.0,20.9 1551.8,57.2 1607.5,512.8 1584.5,1846.8 598.0,1883.1 440.6,1540.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40252373980097,39.51367031721191]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40275316349054,39.5106332992948]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40738008649583,39.51084428254066]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40715066280626,39.51388130045777]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.69"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"217.2,1828.8 585.5,1617.6 641.2,1605.2 713.0,1545.4 776.9,1641.1 849.4,1713.2 1165.7,1884.1 1277.9,1801.3 1483.1,1784.7 1492.0,1435.0 1557.8,1416.8 1594.1,1263.7 1585.4,83.7 1596.5,75.4 1574.8,1.0 1487.1,1.0 345.4,317.1 306.9,324.2 231.0,331.5 125.8,688.3 137.2,688.4 170.8,1147.2 121.0,1155.0 122.0,1515.8 122.3,1654.8 217.2,1828.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40245578811286,39.51658042211389]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.39916632543888,39.51487484293982]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4017648365453,39.51184983235942]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.40505429921927,39.51355541153349]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Ohio | 1895 | sanborn06800_003 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T19:46:22Z","modified":"2026-10-19T19:46:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0007","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1503.2,1855.9 336.4,1902.0 65.5,1860.3 84.2,345.1 154.6,167.1 783.8,51.6 1047.0,119.2 1225.7,267.6 1437.8,194.6 1593.3,217.1 1593.9,600.1 1494.4,1014.0 1581.1,1589.3 1574.7,1641.3 1503.2,1855.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084mm:g4084mm_g068001895:06800_1895-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[765.0,1578.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.39396710652714,39.513280138259475]}},{"type":"Feature","properties":{"resourceCoords":[767.0,433.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.39317496908079,39.51525403576824]}}]}}]}