{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06645_013.keymap.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Cincinnati, Ohio | 1904 | key map | 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"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000a/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1904 | sanborn06645_013 p0a","metadata":[{"label":"streets","value":"242"},{"label":"intersections","value":"327"}],"created":"2026-09-21T06:18:50Z","modified":"2026-09-21T06:18:50Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000a/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000a/info.json","type":"ImageService2","height":7796,"width":6472},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,7796.0 0.0,0.0 6472.0,0.0 6472.0,182.4 6372.8,313.5 6186.9,491.9 6170.2,518.2 6166.4,534.2 6166.8,591.3 6174.5,613.0 6191.3,640.4 6197.7,673.9 6193.0,698.0 6161.1,783.7 6294.0,1041.9 6302.5,1051.9 6355.1,1015.6 6453.2,977.1 6472.0,965.1 6472.0,1213.9 6453.1,1234.4 6472.0,1234.6 6472.0,1574.2 6401.3,1572.6 6400.4,1595.6 6392.7,1613.6 6349.6,1653.3 6331.8,1678.8 6372.5,1710.2 6465.8,1748.4 6448.9,1854.6 6451.7,1968.0 6443.7,2003.2 6416.2,2074.9 6395.1,2151.2 6371.2,2215.6 6335.6,2275.2 6284.3,2320.0 6362.4,2422.9 6422.8,2450.3 6472.0,2452.0 6472.0,2552.9 6448.0,2552.8 6447.6,2636.9 6472.0,2636.5 6472.0,3352.3 6431.1,3358.9 6377.6,3358.4 6369.4,3325.8 6362.6,3316.0 6356.9,3349.8 6351.3,3360.9 6339.7,3370.1 6356.6,3368.7 6370.7,3386.3 6375.4,3406.0 6378.0,3366.6 6416.8,3366.1 6416.5,3446.6 6456.3,3447.5 6455.5,3528.4 6416.2,3528.3 6415.1,3691.5 6454.6,3691.5 6453.3,3780.2 6447.0,3796.5 6426.1,3825.6 6422.1,3851.3 6441.6,3895.7 6461.8,4156.8 6343.9,4157.8 6343.9,4185.2 6329.4,4185.4 6324.9,4206.8 6304.8,4207.0 6235.7,4224.0 6228.5,4272.5 6213.0,4289.3 6208.9,4301.6 6219.8,4326.3 6284.1,4385.9 6254.1,4418.2 6194.7,4361.3 6100.4,4465.1 6277.7,4634.5 6224.4,4693.0 6286.4,4752.3 6268.3,4774.4 6306.1,4810.8 6322.2,4867.3 6283.0,4878.8 6296.2,4927.6 6258.1,4938.7 6284.0,5032.8 6260.9,5039.5 6282.8,5110.6 6265.6,5116.2 6283.5,5182.8 6244.8,5193.4 6289.7,5359.3 6212.7,5381.1 6216.4,5394.8 6271.8,5378.5 6284.7,5424.9 6306.4,5418.8 6328.1,5497.7 6250.4,5519.0 6251.5,5523.7 6256.2,5540.5 6334.1,5518.3 6370.8,5654.3 6293.4,5676.3 6302.8,5710.8 6380.3,5689.1 6405.5,5779.7 6328.1,5802.5 6345.2,5866.1 6291.0,5884.4 6314.2,5913.2 6323.7,5939.1 6332.6,5988.2 6349.7,6016.9 6424.3,5942.4 6472.0,5915.0 6472.0,7796.0 0.0,7796.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000a/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1216.0,2294.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.612069,39.15879]}},{"type":"Feature","properties":{"resourceCoords":[4699.0,1830.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.540755,39.161742]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000b/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1904 | sanborn06645_013 p0b","metadata":[{"label":"streets","value":"224"},{"label":"intersections","value":"300"}],"created":"2026-09-21T06:18:50Z","modified":"2026-09-21T06:18:50Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000b/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000b/info.json","type":"ImageService2","height":7796,"width":6472},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,799.3 232.2,394.5 1055.9,-0.0 1931.1,-0.0 6472.0,0.0 6472.0,7796.0 -0.0,7796.0 -0.0,862.2 -0.0,799.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000b/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2739.0,1932.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.445623,39.15343]}},{"type":"Feature","properties":{"resourceCoords":[1334.0,3639.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4771446,39.1288771]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000c/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cincinnati, Ohio | 1904 | sanborn06645_013 p0c","metadata":[{"label":"streets","value":"159"},{"label":"intersections","value":"207"}],"created":"2026-09-21T06:18:50Z","modified":"2026-09-21T06:18:50Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000c/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000c/info.json","type":"ImageService2","height":7796,"width":6612},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6612.0,-0.0 6612.0,7796.0 -0.0,7796.0 -0.0,-0.0 6612.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g06645190407:06645_07_1904-0000c/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4104.2,3743.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.4309097,39.1240397]}},{"type":"Feature","properties":{"resourceCoords":[1903.6,3124.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.474105,39.13652]}}]}}]}