{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06645_025.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Cincinnati, Ohio | 1950 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"101"},{"label":"placed","value":"86"},{"label":"unplaced","value":"15"},{"label":"fit sources","value":"georef 46, georef-snap 37, snap:0 2, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 16 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 39.11158,-84.50533 +/-1976m); p123__1 (tier 2, 39.09913,-84.50420 +/-192m); p123__2 (tier 1, 39.09727,-84.50508 +/-100m); p128 (tier 1, 39.11034,-84.49219 +/-256m); p138 (tier 1, 39.10615,-84.50291 +/-254m); p142__2 (tier 2, 39.10991,-84.50432 +/-100m); p143__2 (tier 1, 39.11133,-84.50374 +/-100m); p143__3 (tier 1, 39.11209,-84.50468 +/-100m); p153__2 (tier 1, 39.11419,-84.51536 +/-100m); p164 (tier 1, 39.11364,-84.50291 +/-254m); p168 (tier 2, 39.11825,-84.51062 +/-156m); p176__1 (tier 2, 39.11708,-84.49984 +/-106m); p176__2 (tier 2, 39.11708,-84.49984 +/-106m); p191__2 (tier 1, 39.11979,-84.48991 +/-164m); p191__3 (tier 1, 39.12269,-84.49003 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0101/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p101","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0101/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0101/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7671.5 -0.0,1682.5 1806.8,1696.9 1810.0,490.6 4634.6,540.9 4618.3,6870.6 1778.8,6861.7 1784.9,7796.0 -0.0,7671.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0101/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51559952986406,39.10731827999715]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51187760999599,39.10789909807879]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51099270215845,39.104436234166194]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51471462202652,39.103855416084556]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0102/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p102","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0102/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0102/info.json","type":"ImageService2","height":7796,"width":6536},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1941.8,427.3 3045.0,438.4 3058.6,6828.2 1964.9,6838.0 1941.8,427.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0102/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.514041319738,39.10751192399324]}},{"type":"Feature","properties":{"resourceCoords":[6536.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51036872914767,39.10806661446253]}},{"type":"Feature","properties":{"resourceCoords":[6536.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50952207357372,39.104643384907995]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51319466416405,39.10408869443871]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0103/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p103","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0103/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0103/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7138.8 -0.0,829.8 3531.1,875.4 3532.5,1194.2 4627.3,1146.4 4584.2,7141.9 -0.0,7138.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0103/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51237501472906,39.10794670163969]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50865008582659,39.10851572064816]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.507783146761,39.105050088142534]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51150807566347,39.10448106913407]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0104/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p104","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"20"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0104/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0104/info.json","type":"ImageService2","height":7796,"width":6536},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3572.1,68.5 6536.0,0.0 4916.9,7796.0 1946.3,7796.0 1846.5,1288.1 3572.1,68.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0104/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3108.0,5092.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508519,39.10621]}},{"type":"Feature","properties":{"resourceCoords":[3692.0,7176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5079617,39.1053234]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0105/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p105","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0105/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0105/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1021.8,2472.8 1020.7,2604.8 1805.9,2602.0 1799.0,1665.1 4628.0,1664.0 4624.7,3623.7 -0.0,3607.5 -0.0,2483.8 1021.8,2472.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0105/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1808.0,3332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5136166,39.1036905]}},{"type":"Feature","properties":{"resourceCoords":[4628.0,1664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5121946,39.1046761]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0106/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p106","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0106/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0106/info.json","type":"ImageService2","height":7796,"width":6536},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4787.4,1688.0 4720.5,6179.2 1934.5,6142.9 1993.2,1673.8 4787.4,1688.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0106/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3364.0,3360.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5112064,39.1040536]}},{"type":"Feature","properties":{"resourceCoords":[3364.0,1680.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.511408,39.104801]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0107/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p107","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0107/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0107/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4620.0,6144.0 1823.3,6140.2 1837.5,1696.4 4620.0,1712.0 4620.0,6144.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0107/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4620.0,6144.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5084655,39.1031725]}},{"type":"Feature","properties":{"resourceCoords":[4620.0,1712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508973,39.1051702]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0108/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p108","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"14"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0108/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0108/info.json","type":"ImageService2","height":7796,"width":6536},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1904.0,6164.9 1911.4,2278.4 4894.9,2325.8 4837.9,6174.1 1904.0,6164.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0108/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3384.0,4732.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5077803,39.1039412]}},{"type":"Feature","properties":{"resourceCoords":[3116.0,1684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508282,39.1052737]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0109/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p109","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0109/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0109/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4691.6,0.0 4701.3,5713.1 2136.6,5700.4 1895.6,5508.8 1877.4,7402.8 -0.0,7421.5 0.0,0.0 4691.6,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0109/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1864.0,2552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5133008,39.1024405]}},{"type":"Feature","properties":{"resourceCoords":[4696.0,2552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.511692,39.1026824]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0110/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p110","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"5"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0110/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0110/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 116.0,0.0 6552.0,2238.8 6552.0,2396.9 4852.0,5088.0 147.5,7796.0 -0.0,7796.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0110/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2012.0,5088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5126777,39.0999584]}},{"type":"Feature","properties":{"resourceCoords":[4852.0,5088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5110651,39.1001956]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0111/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p111","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0111/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0111/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4712.0,1072.0 4644.1,6711.1 1827.9,6657.4 1902.0,1035.3 4712.0,1072.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0111/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3224.0,6684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5102684,39.1003128]}},{"type":"Feature","properties":{"resourceCoords":[4712.0,1072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5100904,39.1029257]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0112/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p112","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0112/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0112/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1928.0,1076.0 4788.4,1095.6 4761.7,6770.8 3744.2,6756.2 3746.7,5899.1 1899.8,5898.6 1928.0,1076.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0112/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4776.0,3996.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5081388,39.1018946]}},{"type":"Feature","properties":{"resourceCoords":[1928.0,1076.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5100904,39.1029257]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0113/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p113","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0113/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0113/info.json","type":"ImageService2","height":7796,"width":6620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6534.3,3958.9 6563.9,6644.4 1118.7,6735.6 1112.0,1088.0 4061.5,1090.6 4049.6,3634.4 4380.1,3970.3 6534.3,3958.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0113/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4048.0,3972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.506466,39.102151]}},{"type":"Feature","properties":{"resourceCoords":[1112.0,1088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5084655,39.1031725]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0114/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p114","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0114/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0114/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3009.3,4892.1 2995.5,2171.9 4921.8,2313.9 6552.0,5312.4 6552.0,5529.7 5215.9,6089.6 4913.7,5577.9 4925.9,5052.2 3470.7,5799.1 3468.3,4658.6 3009.3,4892.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0114/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50697042689782,39.10305454309231]}},{"type":"Feature","properties":{"resourceCoords":[6552.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50330894916789,39.10363936697849]}},{"type":"Feature","properties":{"resourceCoords":[6552.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50241853578913,39.100234613235884]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50608001351907,39.099649789349705]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0115/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p115","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0115/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0115/info.json","type":"ImageService2","height":7796,"width":6520},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1821.3,0.0 1810.2,739.4 4523.1,777.1 4531.6,5089.1 1800.1,5064.0 1771.8,7247.5 69.1,7213.6 24.2,0.0 1821.3,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0115/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.513839473109,39.10013098051399]}},{"type":"Feature","properties":{"resourceCoords":[6520.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50997481314862,39.10074306790392]}},{"type":"Feature","properties":{"resourceCoords":[6520.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5090383562463,39.09713158640443]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51290301620668,39.0965194990145]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0116/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p116","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0116/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0116/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4749.6,809.0 4751.8,0.0 6552.0,0.0 6552.0,830.0 5289.5,812.3 5304.3,4069.3 6552.0,4063.6 6552.0,4319.7 4742.6,4305.6 4747.7,5167.9 2009.6,5136.8 1995.3,774.8 4749.6,809.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0116/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51231714723808,39.10036546791043]}},{"type":"Feature","properties":{"resourceCoords":[6552.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50850367281485,39.100964912088195]}},{"type":"Feature","properties":{"resourceCoords":[6552.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50759103418628,39.09741868436361]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5114045086095,39.096819240185845]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0117/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p117","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0117/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0117/info.json","type":"ImageService2","height":7796,"width":6568},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3335.2,7796.0 -0.0,7796.0 -0.0,839.6 4814.4,928.9 4777.3,6911.4 4479.2,6905.5 3334.6,6883.9 3335.2,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0117/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50919043556867,39.1006585610376]}},{"type":"Feature","properties":{"resourceCoords":[6568.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50740222399084,39.10094625445607]}},{"type":"Feature","properties":{"resourceCoords":[6568.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50696528268764,39.09928741979182]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50875349426548,39.09899972637335]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0118/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p118","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"10"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0118/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0118/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3572.6,6747.8 3448.1,6279.3 3247.5,6088.5 -0.0,5498.4 -0.0,3680.3 684.0,3692.0 703.6,837.2 6053.7,791.1 6552.0,561.7 6552.0,7796.0 5542.5,7796.0 5927.1,6057.3 4297.3,6695.9 3593.1,5979.3 3572.6,6747.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0118/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[684.0,3692.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5075024,39.0993972]}},{"type":"Feature","properties":{"resourceCoords":[5860.0,880.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5048599,39.1011244]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0119/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p119","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0119/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0119/info.json","type":"ImageService2","height":7796,"width":6540},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3496.1,5646.1 3492.5,5851.6 6540.0,6276.6 6540.0,7796.0 -0.0,7796.0 -0.0,3079.7 1765.5,3098.8 1780.0,820.0 4612.0,820.0 4596.6,3096.0 2742.2,3097.8 2754.6,5662.8 3496.1,5646.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0119/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1780.0,820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5121642,39.0979541]}},{"type":"Feature","properties":{"resourceCoords":[4612.0,820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5105421,39.0981989]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0120/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p120","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0120/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0120/info.json","type":"ImageService2","height":7796,"width":6552},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"749.3,5941.3 753.9,5732.4 -0.0,5745.8 -0.0,3138.2 1885.2,3145.5 1911.1,800.2 4744.0,824.3 4667.7,6507.1 6552.0,6775.2 6552.0,7796.0 3838.4,7796.0 3845.2,6388.3 749.3,5941.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0120/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4744.0,832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508948,39.0984457]}},{"type":"Feature","properties":{"resourceCoords":[1912.0,832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5105421,39.0981989]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0121/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p121","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0121/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0121/info.json","type":"ImageService2","height":7796,"width":6540},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1814.6,0.0 3987.1,0.0 3998.3,1130.1 6540.0,1560.7 6540.0,7796.0 3641.4,7777.7 3636.9,6767.7 1773.4,6511.6 1814.6,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0121/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51008728357043,39.09868475096542]}},{"type":"Feature","properties":{"resourceCoords":[6540.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50635883925935,39.09924725147823]}},{"type":"Feature","properties":{"resourceCoords":[6540.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50549376279592,39.095802290938884]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.509222207107,39.09523979042607]}},{"type":"Feature","properties":{"resourceCoords":[1824.0,896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508948,39.0984457]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0122/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p122","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0122/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0122/info.json","type":"ImageService2","height":7796,"width":6580},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3975.0,834.8 4357.5,1392.8 4206.6,618.1 5077.4,1180.0 6580.0,178.2 6580.0,7796.0 4425.2,7023.8 3109.5,828.8 3975.0,834.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0122/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50794210947163,39.098946361073466]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50420987026898,39.09890119698913]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50427833660973,39.0954451675243]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50801057581238,39.09549033160864]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0124/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p124","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0124/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0124/info.json","type":"ImageService2","height":7796,"width":6580},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"435.3,0.0 2057.7,0.0 1808.8,458.4 1843.7,1046.7 6580.0,1234.3 6580.0,3636.2 5564.1,3640.9 6081.6,7375.9 6580.0,7311.0 6580.0,7796.0 -0.0,7796.0 -0.0,852.6 435.3,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0124/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50456386172635,39.10070930803321]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50161153075919,39.10255918821242]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49880707848922,39.099825478085044]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50175940945638,39.09797559790584]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0125/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p125","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0125/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0125/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1822.9,7796.0 1704.2,4319.2 1392.0,4329.8 1925.9,1551.3 336.5,1239.0 219.7,1889.3 -0.0,1846.7 -0.0,0.0 6608.0,-0.0 6608.0,7796.0 6265.0,7796.0 6386.1,6279.2 3633.6,6082.1 3262.4,7796.0 1822.9,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0125/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49661769967823,39.1064105757208]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49365045542446,39.10451279569312]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49651549433253,39.10177707196453]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4994827385863,39.10367485199221]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0126/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p126","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"1"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0126/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0126/info.json","type":"ImageService2","height":7796,"width":6580},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2820.7,7796.0 589.9,6466.9 38.4,2398.8 109.7,2195.6 3800.8,-0.0 6580.0,-0.0 6580.0,7796.0 3823.0,7796.0 2820.7,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0126/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49882397799324,39.10441687450796]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49605772633946,39.102373052005554]}},{"type":"Feature","properties":{"resourceCoords":[6580.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4991818384077,39.09983266354031]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50194809006148,39.10187648604272]}},{"type":"Feature","properties":{"resourceCoords":[476.0,7028.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5014407,39.1019785]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0127/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p127","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0127/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0127/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1125.8,7170.5 1156.9,7476.2 -0.0,7394.6 -0.0,4686.2 229.3,4495.2 231.5,3181.7 -0.0,2908.7 -0.0,0.0 6608.0,-0.0 6608.0,6613.8 1125.8,7170.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0127/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49413874786566,39.10905974328732]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49143978559461,39.10694344321263]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49463490074284,39.1044552096782]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49733386301389,39.10657150975289]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0129/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p129","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0129/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0129/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5493.9,7238.7 460.8,5812.6 1363.5,2304.0 900.8,1778.2 4074.8,1731.7 4065.4,1967.2 5565.0,2000.7 5493.9,7238.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0129/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50549430134895,39.10258442942276]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5032853541182,39.105011314415954]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49962159524326,39.1029746885922]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.501830542474,39.10054780359901]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0130/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p130","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0130/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0130/info.json","type":"ImageService2","height":7796,"width":6528},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5729.1,4560.2 5748.8,5806.9 5593.7,6147.3 3651.4,6255.0 5122.3,7118.4 6528.0,7456.0 6528.0,7796.0 3068.6,7796.0 3120.2,6284.4 892.1,6408.0 646.4,6213.0 570.6,2141.4 3891.6,0.0 4172.2,0.0 5729.1,4560.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0130/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50336693103318,39.10419528353253]}},{"type":"Feature","properties":{"resourceCoords":[6528.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50105633455937,39.10656188002174]}},{"type":"Feature","properties":{"resourceCoords":[6528.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4974397424068,39.104405465956134]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49975033888062,39.10203886946693]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0131/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p131","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0131/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0131/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4205.7,0.0 3983.3,122.7 5003.5,2884.6 5931.0,3979.9 5935.4,5884.4 6608.0,5873.5 6608.0,7527.3 2022.6,7492.7 -0.0,6768.5 -0.0,3666.5 1430.6,5989.3 2485.8,6416.7 2253.5,4802.5 -0.0,1185.4 0.0,-0.0 4205.7,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0131/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50195760582984,39.1060198179411]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49905507570318,39.10789522893158]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49622372013633,39.10521925195272]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49912625026299,39.10334384096224]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0132/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p132","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0132/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0132/info.json","type":"ImageService2","height":7796,"width":6528},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"825.0,4757.7 -0.0,2233.0 1169.6,1147.3 2867.9,571.9 3695.2,0.0 5291.1,510.2 5640.4,297.0 6491.8,1172.2 3878.7,3676.8 5913.8,5780.3 3188.2,5976.4 3189.8,7146.5 1654.5,7414.9 1685.7,5748.8 825.0,4757.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0132/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50079253288796,39.10779407210323]}},{"type":"Feature","properties":{"resourceCoords":[6528.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49795810140147,39.10970511925705]}},{"type":"Feature","properties":{"resourceCoords":[6528.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49503753426256,39.107059949541295]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49787196574906,39.10514890238748]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0133/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p133","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"16"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0133/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0133/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5821.5,6260.8 4972.0,7261.5 1785.9,7231.3 1831.4,3633.9 626.3,3626.0 612.3,1749.1 -0.0,1743.6 -0.0,634.7 390.4,668.2 606.9,668.8 941.1,655.8 958.7,0.0 6608.0,0.0 6608.0,646.5 5908.0,644.0 5821.5,6260.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0133/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3692.0,7248.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.496628,39.1076046]}},{"type":"Feature","properties":{"resourceCoords":[5908.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4950327,39.1104908]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0134/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p134","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0134/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0134/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2811.8,3656.5 919.5,5898.0 985.3,610.1 1694.1,609.0 1691.7,0.0 6548.0,0.0 6548.0,6810.7 2811.8,3656.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0134/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49556583622162,39.11080124618223]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4918229153898,39.11054914103916]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49220702784436,39.10706688839208]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49594994867617,39.10731899353515]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0135/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p135","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0135/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0135/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3816.5,1113.3 5695.4,3133.7 5713.6,5071.3 4905.3,5089.5 4593.0,5268.0 5698.5,5269.6 5530.0,7796.0 2360.3,7796.0 -0.0,5412.4 -0.0,4930.6 3816.5,1113.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0135/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50886887138005,39.10355470328463]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50670246618152,39.1060102471176]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50296491646456,39.104029158083655]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50513132166309,39.10157361425068]}},{"type":"Feature","properties":{"resourceCoords":[1796.0,3124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5067818,39.1034283]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0136/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p136","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0136/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0136/info.json","type":"ImageService2","height":7796,"width":6548},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"786.9,1645.4 1991.9,413.9 2410.3,566.3 2388.3,0.0 2652.4,0.0 2651.7,904.8 6548.0,716.0 6548.0,5184.4 6265.3,6313.2 5928.3,5431.1 5412.3,6302.5 5239.5,7796.0 2414.6,7796.0 2400.4,6685.2 910.4,6684.2 971.5,3925.7 39.3,3989.3 -0.0,3841.7 977.9,3727.5 793.3,1715.7 786.9,1645.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0136/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50663936166234,39.105043213879576]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50436920270388,39.10742627367043]}},{"type":"Feature","properties":{"resourceCoords":[6548.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50073852418878,39.10531409948232]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50300868314723,39.10293103969147]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0137/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p137","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"6"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0137/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0137/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3236.0,6960.0 631.5,6896.1 626.4,1513.1 437.1,1199.4 1624.4,1067.0 6608.0,2343.3 6608.0,2643.7 4121.9,5132.8 3510.1,4456.5 3313.6,4636.9 3713.3,5044.8 3298.9,5216.9 3236.0,6960.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0137/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[628.0,3088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.507504,39.106365]}},{"type":"Feature","properties":{"resourceCoords":[3236.0,6960.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5056003,39.1048838]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0139/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p139","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0139/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0139/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3447.3,7554.9 3659.7,6168.8 3598.1,5794.1 2381.5,4978.2 1922.3,6296.8 940.9,7796.0 -0.0,7796.0 -0.0,2249.9 574.8,1192.0 1497.1,0.0 6608.0,0.0 6608.0,2693.5 5692.5,2697.6 5721.5,3775.8 6317.0,3765.1 6300.9,5977.0 3447.3,7554.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0139/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5016599,39.11224]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4977356,39.1119088]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49823909999999,39.1083163]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5021634,39.1086475]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0140/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p140","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0140/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0140/info.json","type":"ImageService2","height":7796,"width":6500},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"332.4,7796.0 -0.0,6715.2 -0.0,2369.4 913.9,3760.1 1724.9,3225.4 1726.7,1383.1 1383.2,-0.0 2888.1,-0.0 3152.3,286.0 3749.6,1594.6 4606.5,-0.0 5027.1,1102.8 5258.4,2754.2 6125.0,4077.5 5747.5,4183.4 5670.0,3945.5 4931.7,7796.0 332.4,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0140/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50118554890247,39.11022123416368]}},{"type":"Feature","properties":{"resourceCoords":[6500.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49828627241523,39.108349667764315]}},{"type":"Feature","properties":{"resourceCoords":[6500.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50115885006016,39.10563235240043]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5040581265474,39.10750391879979]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0141/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p141","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0141/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0141/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5698.9,7019.2 5909.2,7796.0 5480.4,7796.0 5278.1,7241.7 891.3,4100.4 -0.0,3753.8 -0.0,1388.2 3812.9,1656.0 3815.7,1580.9 4226.1,1685.0 6608.0,1852.3 6608.0,6389.6 5698.9,7019.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0141/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3320.0,5884.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5054176,39.107263]}},{"type":"Feature","properties":{"resourceCoords":[5200.0,7284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.504061,39.107197]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0142__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p142 [1]","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":"6500.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0142__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0142/info.json","type":"ImageService2","height":7796,"width":6500},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2302.6,5508.2 5024.6,4489.3 6500.0,2484.7 6500.0,1954.9 5142.9,2974.1 3443.5,754.7 2374.5,1569.6 1072.1,1734.2 1285.3,5888.0 2307.4,5504.7 2302.6,5508.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0142__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2824.0,1184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5043112,39.1102551]}},{"type":"Feature","properties":{"resourceCoords":[36.0,6772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.504061,39.107197]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0143__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p143 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6608.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0143__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0143/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4260.1 756.0,4256.0 832.2,7796.0 1551.5,7694.8 1704.8,7257.6 1791.6,7223.2 1942.8,7162.8 1988.4,7144.8 2134.0,7087.2 2823.2,6813.2 3006.8,6740.4 3422.4,6575.2 3546.8,6718.8 3667.5,6889.2 4626.7,6502.3 5695.8,5143.4 6608.0,5742.4 6608.0,181.4 6068.9,1472.9 2293.6,519.4 1995.5,1620.8 46.3,707.5 119.2,547.3 -0.0,493.9 -0.0,4260.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0143__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4856.0,4256.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5046484,39.1108986]}},{"type":"Feature","properties":{"resourceCoords":[756.0,4256.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5069656,39.1105529]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0144/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p144","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0144/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0144/info.json","type":"ImageService2","height":7796,"width":6500},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5113.9,5075.7 5461.3,6285.6 5066.5,5983.7 4972.0,7796.0 3043.4,7796.0 -0.0,3150.2 -0.0,-0.0 6500.0,0.0 6500.0,2169.1 5950.4,2327.9 5132.7,4714.9 5113.9,5075.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0144/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50341767356129,39.11413698732874]}},{"type":"Feature","properties":{"resourceCoords":[6500.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49997473814234,39.11303527361799]}},{"type":"Feature","properties":{"resourceCoords":[6500.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50166579960438,39.10980859890273]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50510873502333,39.110910312613484]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0145/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p145","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0145/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0145/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1836.2,6496.7 1835.0,7706.1 1671.5,7699.9 1048.3,7698.5 -0.0,7699.4 -0.0,-0.0 823.5,0.0 862.1,3031.9 1840.8,3019.4 1843.8,1542.8 4660.0,1552.0 4649.6,6535.0 1836.2,6496.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0145/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1840.0,4132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5147784,39.1083093]}},{"type":"Feature","properties":{"resourceCoords":[4660.0,1552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5134574,39.1096985]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0146/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p146","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0146/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0146/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4796.7,6504.0 1938.7,6456.9 1950.6,1438.2 4817.8,1467.6 4796.7,6504.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0146/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51471639553343,39.11016118505718]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51102012844774,39.110733835218625]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51014975612244,39.10730336087919]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51384602320813,39.10673071071775]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0147/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p147","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0147/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0147/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2607.6,7770.6 1828.0,7796.0 1832.0,575.8 4623.0,1344.1 4607.3,2377.6 3860.2,2387.0 3842.6,2504.7 3862.3,3923.2 4632.2,3924.8 4648.2,7053.2 2618.5,7059.9 2607.6,7770.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0147/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51360499511821,39.1127467948414]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50989850948243,39.11331085994029]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50904686282759,39.10989393296288]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51275334846338,39.10932986786399]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0148/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p148","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"20"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0148/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0148/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4794.4,6435.0 1931.8,6395.9 1952.3,2334.3 2733.2,2309.9 2747.2,1593.6 4780.1,1590.1 4794.4,6435.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0148/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3992.0,3052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5105066,39.1093494]}},{"type":"Feature","properties":{"resourceCoords":[1952.0,3052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5116487,39.1091741]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0149/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p149","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"14"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0149/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0149/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"133.2,7002.0 566.2,5251.4 2056.3,1923.1 5842.1,1922.5 5870.0,6969.7 2726.4,6989.6 2727.8,7758.2 1302.5,7779.6 1184.1,7762.2 1171.8,7016.4 133.2,7002.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0149/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2704.0,5468.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5097249,39.1115593]}},{"type":"Feature","properties":{"resourceCoords":[2704.0,3992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.508895,39.111683]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0150/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p150","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"24"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0150/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0150/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6066.6,6760.9 1266.0,6770.8 1271.0,998.1 4614.4,1013.5 4926.7,901.7 5232.5,1962.6 5161.1,4984.4 6219.2,4978.6 6376.3,7796.0 6049.6,7796.0 6066.6,6760.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0150/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1980.0,5988.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5097049,39.1098074]}},{"type":"Feature","properties":{"resourceCoords":[1980.0,6772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5101478,39.1097391]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0151/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p151","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0151/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0151/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4993.8,1022.4 5089.7,6792.7 5875.4,6782.1 5881.9,7588.0 3359.6,7616.0 3364.1,7796.0 436.4,7796.0 2226.6,1044.6 4993.8,1022.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0151/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51215632243414,39.11370835276949]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51148303450891,39.11081657470338]}},{"type":"Feature","properties":{"resourceCoords":[6608.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51584919015997,39.11019589125622]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5165224780852,39.11308766932233]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0152/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p152","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"20"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0152/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0152/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5083.3,6792.6 6564.0,6814.5 6564.0,7796.0 -0.0,7796.0 -0.0,7507.7 2490.1,7550.4 2504.0,6760.0 1728.3,6748.6 1778.9,1087.8 5185.6,1133.1 5083.3,6792.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0152/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2504.0,6760.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.515356,39.1105972]}},{"type":"Feature","properties":{"resourceCoords":[5120.0,4816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5139397,39.1096239]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0153__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p153 [1]","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"18"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6608.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0153__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0153/info.json","type":"ImageService2","height":7796,"width":6608},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1132.0,7796.0 1801.5,7796.0 1668.9,7285.3 5536.8,7309.7 4741.3,4054.6 5111.1,3401.1 2450.0,874.4 970.2,1282.9 758.4,498.1 162.6,668.3 -0.0,509.6 -0.0,7796.0 1132.0,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0153__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5256.0,6084.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.51434,39.113317]}},{"type":"Feature","properties":{"resourceCoords":[1228.0,2240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5165124,39.1151871]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0154/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p154","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0154/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0154/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2232.7,7227.0 1410.8,4012.5 4345.3,707.3 5340.1,1650.6 5140.3,5920.9 4859.2,6222.3 5177.8,7203.7 2232.7,7227.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0154/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51517393593987,39.1161298633711]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51135035052948,39.115875928722595]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51173633649624,39.11232756803148]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51555992190663,39.11258150267999]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0155/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p155","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"17"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0155/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0155/info.json","type":"ImageService2","height":7796,"width":6584},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1156.5,6736.4 823.3,5749.2 1101.2,5441.2 1242.4,1125.2 3872.5,1149.1 3874.5,1559.1 4882.3,1542.8 4931.5,4580.2 5548.6,4569.6 5604.3,6651.3 1156.5,6736.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0155/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1104.0,3908.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5123838,39.1139259]}},{"type":"Feature","properties":{"resourceCoords":[3884.0,3548.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.510751,39.113965]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0156/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p156","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"7"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0156/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0156/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6564.0,6661.0 6564.0,7796.0 4455.2,7425.5 4483.6,7252.8 628.3,6720.4 621.6,4623.0 -0.0,4619.0 22.6,1559.4 6564.0,1608.2 6564.0,6636.4 6564.0,6661.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0156/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4204.0,4628.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.507777,39.11331]}},{"type":"Feature","properties":{"resourceCoords":[1448.0,4628.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5093672,39.1134019]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0157/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p157","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0157/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0157/info.json","type":"ImageService2","height":7796,"width":6584},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4013.9,6322.5 5612.9,7249.7 5296.9,7796.0 -0.0,7796.0 -0.0,2671.5 1500.7,2647.1 1481.0,941.8 4216.6,932.0 4244.8,3525.0 6091.5,3512.0 6115.5,6326.8 4013.9,6322.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0157/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51573941645387,39.12001482900198]}},{"type":"Feature","properties":{"resourceCoords":[6584.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51323964273831,39.11781423658544]}},{"type":"Feature","properties":{"resourceCoords":[6584.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51657460490871,39.11550156793236]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51907437862427,39.117702160348905]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0158/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p158","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0158/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0158/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1825.3,3621.3 -0.0,3614.2 -0.0,1051.2 2701.8,1070.8 2717.1,-0.0 3277.3,-0.0 5730.9,2662.6 6564.0,2667.6 6564.0,6709.3 6488.3,6400.6 2806.6,6410.6 2006.6,7733.2 -0.0,6523.0 -0.0,6381.5 1818.7,6403.4 1825.3,3621.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0158/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51408664931746,39.11864838358868]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51153448517714,39.11645023470306]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5148758199378,39.11408185007078]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51742798407813,39.1162799989564]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0159/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p159","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"6"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0159/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0159/info.json","type":"ImageService2","height":7796,"width":6584},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5265.9,7796.0 4271.9,7796.0 4273.6,7382.5 1621.3,7334.3 -0.0,5802.8 -0.0,1330.3 1254.4,0.0 6584.0,0.0 6584.0,7772.4 5288.5,7788.8 5265.9,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0159/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4284.0,5224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5105044,39.1160084]}},{"type":"Feature","properties":{"resourceCoords":[4284.0,4188.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5104513,39.116471]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0160/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p160","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"11"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0160/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0160/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1290.7,7796.0 1379.3,800.1 1918.0,242.8 2733.3,643.8 6067.8,687.1 6025.0,7796.0 1290.7,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0160/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6060.0,4392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.506403,39.116143]}},{"type":"Feature","properties":{"resourceCoords":[4236.0,2560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.507377,39.1170274]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0161/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p161","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0161/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0161/info.json","type":"ImageService2","height":7796,"width":6524},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5580.0,6908.0 887.1,6909.4 914.7,951.6 2693.5,941.5 4838.7,640.8 5580.3,3190.6 5580.0,6908.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0161/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5580.0,4668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5036921,39.1159612]}},{"type":"Feature","properties":{"resourceCoords":[5580.0,6908.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5037951,39.1149502]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0162/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p162","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"18"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0162/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0162/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1659.1,2040.5 1161.7,2036.8 1159.8,897.2 5849.7,905.7 5843.2,1871.0 6564.0,1848.0 6564.0,2858.4 5620.3,5810.1 5505.3,7009.8 1671.2,7023.2 1659.1,2040.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0162/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2536.0,7040.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5060001,39.1122946]}},{"type":"Feature","properties":{"resourceCoords":[5064.0,2064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5043044,39.1144543]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0163/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p163","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0163/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0163/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6576.0,0.0 6576.0,7796.0 499.5,7796.0 657.4,3407.2 41.1,994.0 3840.3,570.4 5597.3,0.0 6576.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0163/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50393615866243,39.11828563928625]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49987641910099,39.118144350561046]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50009079621586,39.11438383568956]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5041505357773,39.11452512441476]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p165 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2592.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2426.8,3159.4 1593.6,0.0 0.0,0.0 -0.0,7796.0 1852.0,7796.0 1929.6,7796.0 1988.0,3225.7 2426.8,3159.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[488.0,2284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.514377,39.123961]}},{"type":"Feature","properties":{"resourceCoords":[1988.0,3224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.513662,39.123383]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p165 [2]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"1593.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4982.4"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6011.4,3277.7 5276.7,3923.3 5264.4,3122.6 4580.5,3103.2 3918.3,960.9 2292.8,2042.1 2026.5,1641.5 2584.8,3758.4 2592.0,7796.0 2688.0,7796.0 4522.9,7796.0 4498.0,7477.2 6021.1,7476.3 6011.4,3277.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0165__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2749.2,3124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.515718,39.12112]}},{"type":"Feature","properties":{"resourceCoords":[5312.4,7472.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.516576,39.118963]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0166/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p166","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0166/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0166/info.json","type":"ImageService2","height":7796,"width":6564},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1901.1,156.0 2518.7,146.2 2538.8,0.0 5347.9,0.0 5444.0,4411.9 4001.6,3119.1 2162.3,5086.0 2696.4,6096.0 1257.1,7796.0 279.5,7796.0 799.3,7191.0 292.1,6744.3 1224.2,4655.7 1901.1,156.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0166/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51474138418538,39.12354731065436]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51098027223168,39.12322103631666]}},{"type":"Feature","properties":{"resourceCoords":[6564.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51147626791077,39.11973101724141]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51523737986447,39.120057291579116]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0167/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p167","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0167/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0167/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5542.8,2553.2 6576.0,1579.3 6576.0,7796.0 1151.8,7796.0 1036.2,3084.3 -0.0,2717.9 -0.0,0.0 5557.1,-0.0 4273.6,1217.8 5542.8,2553.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0167/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3972.0,3004.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.512421,39.119722]}},{"type":"Feature","properties":{"resourceCoords":[1084.0,3796.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.513874,39.120456]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0169/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p169","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0169/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0169/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"976.0,6899.4 828.6,7640.9 -0.0,7687.3 -0.0,322.1 5156.3,498.1 5710.5,6778.9 976.0,6899.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0169/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51135311447462,39.12591410270929]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5075698777619,39.125629945787026]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50800107389242,39.1221259227513]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51178431060514,39.122410079673564]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0170/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p170","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0170/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0170/info.json","type":"ImageService2","height":7796,"width":6588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5750.3,0.0 5983.4,7796.0 874.9,7796.0 869.6,5951.7 996.9,5976.0 2528.1,5948.1 2653.1,5945.9 -0.0,3459.5 -0.0,868.5 822.4,830.8 976.2,85.8 5750.3,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0170/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5117273415943,39.12284792959647]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50795846126663,39.12258699969773]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50835367285794,39.11910247939294]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5121225531856,39.11936340929168]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0171/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p171","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0171/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0171/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6576.0,5414.2 6576.0,7796.0 -0.0,7796.0 -0.0,0.0 904.8,-0.0 898.6,781.5 1562.9,491.0 5229.5,196.5 4966.3,5387.6 6576.0,5414.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0171/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50806406329016,39.12779680093159]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50836302145122,39.12485882436568]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51282143106006,39.12513570898172]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.51252247289901,39.12807368554763]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0172/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p172","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0172/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0172/info.json","type":"ImageService2","height":7796,"width":6588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1038.3,7186.1 808.8,7431.2 770.9,7095.5 -0.0,7097.7 -0.0,6111.9 866.8,6146.6 743.5,2336.3 631.9,809.1 2085.8,803.4 2083.4,499.0 5878.7,475.1 5899.8,3755.7 5186.1,3754.7 5747.9,7090.3 4028.3,7359.0 1451.2,7379.9 1038.3,7186.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0172/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50905369956823,39.12467915681952]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50148797604767,39.12413905762448]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.502306024962,39.11714416255819]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50987174848255,39.117684261753226]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0173/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p173","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0173/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0173/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2813.5,7650.7 -0.0,7619.7 -0.0,841.0 1538.1,1102.2 1715.3,0.0 4696.8,0.0 5664.9,3562.0 5317.4,5366.3 5370.0,7190.3 2813.5,7650.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0173/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5035285401388,39.121262083502785]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49975534856061,39.121485840034424]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49941582878743,39.117990901374746]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50318902036562,39.11776714484311]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0174/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p174","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0174/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0174/info.json","type":"ImageService2","height":7796,"width":6588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"600.3,5416.8 649.8,3596.4 -0.0,2066.9 0.0,0.0 2331.6,0.0 2341.5,505.3 3116.9,514.9 3186.3,0.0 5607.8,0.0 5684.2,414.1 6436.7,498.7 6478.3,2330.8 6580.2,2430.1 4020.1,4794.4 6588.0,6278.1 6588.0,7796.0 1422.5,7796.0 1402.2,7322.6 968.6,7341.2 600.3,5416.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0174/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50031677052375,39.121508954004334]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49650626742637,39.12124837828448]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49690093534043,39.11772531110355]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50071143843782,39.117985886823405]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0175/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p175","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0175/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0175/info.json","type":"ImageService2","height":7796,"width":6576},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1212.8,4430.6 147.3,2824.9 -0.0,2889.3 -0.0,0.0 414.9,-0.0 742.8,564.1 1020.1,331.5 2116.9,2288.1 2719.1,1318.8 6576.0,7796.0 204.4,7796.0 1212.8,4430.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0175/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49575519474077,39.1221074778183]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4926551800615,39.1204101859773]}},{"type":"Feature","properties":{"resourceCoords":[6576.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49523059570987,39.11753879060889]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49833061038913,39.11923608244989]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0177/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p177","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0177/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0177/info.json","type":"ImageService2","height":7796,"width":6572},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5510.0,6206.6 5348.3,7796.0 -0.0,7796.0 -0.0,380.5 315.4,0.0 3179.0,0.0 3194.3,772.7 5524.0,796.0 5510.0,6206.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0177/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1052.0,5920.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4945565,39.1184062]}},{"type":"Feature","properties":{"resourceCoords":[5524.0,796.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.491745,39.120538]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0178/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p178","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0178/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0178/info.json","type":"ImageService2","height":7796,"width":6588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"169.7,6168.6 194.9,853.9 3080.2,853.2 3088.6,0.0 5807.1,0.0 6588.0,0.0 6588.0,7796.0 -0.0,7796.0 169.7,6168.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0178/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49181983045047,39.12093357587535]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.48798168580451,39.12070005054559]}},{"type":"Feature","properties":{"resourceCoords":[6588.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.48833538008132,39.11715139554686]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49217352472728,39.117384920876624]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0179/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p179","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"5"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0179/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0179/info.json","type":"ImageService2","height":7796,"width":6572},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"128.0,7078.0 -0.0,7076.8 -0.0,547.8 128.0,548.0 127.9,1250.7 5679.0,1247.9 5697.5,2469.6 6185.1,2467.1 6215.8,5242.8 3895.8,5233.9 3890.4,7305.0 3029.4,5499.9 128.0,5969.2 128.0,7078.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0179/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[128.0,7080.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.502598,39.1208203]}},{"type":"Feature","properties":{"resourceCoords":[128.0,548.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.502278,39.123766]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0180/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p180","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0180/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0180/info.json","type":"ImageService2","height":7796,"width":6648},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3826.9,5327.0 1359.0,5282.8 1278.9,5806.3 488.8,5782.4 499.5,2443.4 -0.0,2438.9 -0.0,1195.9 1372.7,1231.7 1386.3,0.0 6416.5,0.0 6408.6,791.4 6366.6,3543.7 6007.4,3327.5 4501.6,5829.3 3897.2,5750.4 3826.9,5327.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0180/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49903728575137,39.12377017943113]}},{"type":"Feature","properties":{"resourceCoords":[6648.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49525968500646,39.12356494720481]}},{"type":"Feature","properties":{"resourceCoords":[6648.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49556773424865,39.12010393519536]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49934533499356,39.12030916742168]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0181/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p181","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"8"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0181/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0181/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"836.3,5325.1 478.4,5386.9 461.0,265.7 2120.5,256.2 2130.0,1980.2 2953.8,1975.4 2960.6,243.9 3791.2,245.6 3813.6,2372.9 4238.3,2377.3 4657.6,985.6 5910.6,0.0 6504.0,0.0 6504.0,1671.0 6112.4,2396.5 6335.3,2398.8 4963.9,4646.1 5012.4,6654.3 2127.5,6666.9 1815.6,7080.5 800.3,7598.4 836.3,5325.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0181/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2128.0,5332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4946456,39.121671]}},{"type":"Feature","properties":{"resourceCoords":[480.0,1976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.495427,39.123221]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0182/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p182","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"14"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0182/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0182/info.json","type":"ImageService2","height":7796,"width":6648},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"689.2,7393.3 631.7,4635.6 2012.1,2372.0 2819.0,471.5 5981.6,449.2 5884.8,7389.5 689.2,7393.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0182/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2996.0,5196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.491642,39.121531]}},{"type":"Feature","properties":{"resourceCoords":[2996.0,7396.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.491745,39.120538]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0183/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p183","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0183/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0183/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4170.4,7796.0 1242.4,7796.0 643.3,808.8 327.4,0.0 6504.0,0.0 6504.0,637.0 5602.0,638.2 5609.2,4074.2 6504.0,4065.2 6504.0,7167.7 4167.9,7184.9 4170.4,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0183/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50873919210294,39.127435870018445]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50501703971258,39.12718158379512]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50540718852606,39.12369605008991]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50912934091642,39.123950336313236]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0184/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p184","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0184/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0184/info.json","type":"ImageService2","height":7796,"width":6684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"938.4,620.2 1836.0,618.8 1835.1,0.0 4682.9,57.3 4618.9,7156.3 1845.2,7162.6 1840.8,4053.8 950.5,4063.1 938.4,620.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0184/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3260.0,5628.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.5044842,39.1246059]}},{"type":"Feature","properties":{"resourceCoords":[2528.0,620.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.504651,39.126869]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0185/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p185","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0185/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0185/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2634.3,7796.0 2629.0,7086.2 -0.0,7095.1 38.8,0.0 6504.0,0.0 6504.0,517.5 5927.7,529.8 5970.2,7796.0 2634.3,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0185/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50340533688556,39.12703681922823]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49969011125636,39.12676832804775]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.50010205214659,39.12328926009912]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.5038172777758,39.1235577512796]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0186/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p186","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"7"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0186/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0186/info.json","type":"ImageService2","height":7796,"width":6684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5245.9,7796.0 1613.7,7796.0 1539.5,622.4 2109.2,608.3 2106.8,93.2 4412.2,0.0 4429.8,578.0 5131.5,567.2 5245.9,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0186/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4404.0,7324.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.498766,39.1234289]}},{"type":"Feature","properties":{"resourceCoords":[3036.0,3996.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4993708,39.1249793]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0187/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p187","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"21"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0187/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0187/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.6,626.4 0.0,-0.0 6504.0,0.0 6504.0,130.0 5659.5,113.1 5633.4,6620.4 702.8,6634.7 748.4,632.0 47.6,626.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0187/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4824.0,4060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4957521,39.12475]}},{"type":"Feature","properties":{"resourceCoords":[3984.0,7380.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4963793,39.1232846]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0188/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p188","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"21"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0188/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0188/info.json","type":"ImageService2","height":7796,"width":6684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3402.8,7266.5 3377.7,5566.9 1741.9,5591.3 1660.6,0.0 4075.0,0.0 4075.2,531.3 4945.1,524.2 5024.5,5541.3 4205.8,5547.2 4214.8,7254.3 3402.8,7266.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0188/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3980.0,532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4937859,39.1261612]}},{"type":"Feature","properties":{"resourceCoords":[2568.0,5576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4948775,39.1239528]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0189/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p189","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0189/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0189/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3499.1,7796.0 3277.8,7796.0 3660.1,7076.8 3645.2,5429.4 3056.2,5435.4 1821.3,6419.8 1424.5,7796.0 995.9,7796.0 875.9,682.1 -0.0,690.1 0.0,0.0 6069.3,0.0 4089.9,5816.6 4314.7,5819.8 3499.1,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0189/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49369356531244,39.12646779769069]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.48995073463968,39.12619433289795]}},{"type":"Feature","properties":{"resourceCoords":[6504.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.49037030286274,39.12268938466408]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7796.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.4941131335355,39.12296284945681]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0190/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p190","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0190/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0190/info.json","type":"ImageService2","height":7796,"width":6684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"233.4,6146.0 2211.1,345.4 -0.0,336.9 -0.0,-0.0 6684.0,0.0 6684.0,7796.0 3577.0,7796.0 3623.0,6096.8 233.4,6146.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0190/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[344.0,6148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4915884,39.1236753]}},{"type":"Feature","properties":{"resourceCoords":[6220.0,944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.487905,39.12578]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0191__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1950 | sanborn06645_025 p191 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3641.6"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-09-21T16:10:24Z","modified":"2026-09-21T16:10:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0191__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0191/info.json","type":"ImageService2","height":7796,"width":6504},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"582.8,6349.1 3640.6,6331.8 3640.4,6011.2 3637.6,2985.6 3636.8,1970.6 595.8,1951.9 582.8,6349.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645195002:06645_02_1950-0191__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[580.3,2920.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4898547,39.1223668]}},{"type":"Feature","properties":{"resourceCoords":[580.3,7212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.490064,39.120436]}}]}}]}