{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn08326_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Johnson City, Tennessee | 1908 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"33"},{"label":"placed","value":"17"},{"label":"unplaced","value":"16"},{"label":"fit sources","value":"georef 11, georef-snap 6"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 18 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 36.34474,-82.33089 +/-125m); p14__2 (tier 2, 36.31790,-82.35375 +/-288m); p14__3 (tier 1, 36.31827,-82.35203 +/-100m); p17__1 (tier 3, 36.31952,-82.35290 +/-551m); p17__2 (tier 1, 36.31663,-82.35833 +/-119m); p18__1 (tier 1, 36.31117,-82.35852 +/-100m); p18__2 (tier 1, 36.31879,-82.33434 +/-197m); p18__3 (tier 1, 36.31112,-82.35917 +/-100m); p18__5 (tier 1, 36.30930,-82.36235 +/-118m); p19__1 (tier 1, 36.33464,-82.33946 +/-100m); p19__2 (tier 1, 36.33156,-82.34154 +/-208m); p19__3 (tier 1, 36.33469,-82.33945 +/-100m); p19__4 (tier 1, 36.33415,-82.33906 +/-100m); p19__5 (tier 1, 36.33209,-82.34068 +/-100m); p20 (tier 4, 36.31775,-82.35140 +/-1066m); p3__2 (tier 1, 36.31685,-82.34725 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p10","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0010/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"14.2,7254.5 -0.0,0.0 6452.0,-0.0 6452.0,7307.2 14.2,7254.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2888.0,4544.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3504124,36.3271158]}},{"type":"Feature","properties":{"resourceCoords":[5088.0,4544.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3494558,36.3264527]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5175.3,7652.0 627.7,7652.0 625.9,7448.7 -0.0,7460.3 -0.0,0.0 6452.0,-0.0 6452.0,7009.6 5149.7,7079.0 5175.3,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35267604652032,36.32703249223402]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34987476105056,36.32508616080367]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35271977897608,36.322390592365345]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35552106444584,36.32433692379569]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p12","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"11"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 6452.0,0.0 6452.0,3639.8 6246.1,3639.2 6183.1,7051.9 4443.8,6962.5 4439.4,7118.6 329.9,7167.2 288.6,4669.9 -0.0,4668.1 0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[280.0,5968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3563939,36.3213724]}},{"type":"Feature","properties":{"resourceCoords":[280.0,1368.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3583994,36.3227146]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p13","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"10"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5938.0,7336.0 138.3,7313.7 142.4,842.3 239.9,594.4 1600.4,667.0 1601.6,-0.0 6452.0,-0.0 6452.0,4917.3 5938.0,7336.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1520.0,7336.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3553201,36.3206967]}},{"type":"Feature","properties":{"resourceCoords":[5936.0,7336.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3535946,36.3196214]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p14 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0014__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0014/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,5383.3 6452.0,5114.0 4909.2,4364.8 4910.0,3504.0 4911.2,2265.2 6452.0,2266.8 6452.0,-0.0 -0.0,0.0 -0.0,476.7 1285.3,466.1 1321.4,4896.4 876.0,7080.0 4347.3,7099.7 4434.8,7652.0 4722.6,7652.0 4935.4,7111.9 5718.1,7133.2 6452.0,5383.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2252.0,7080.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.353002,36.3192458]}},{"type":"Feature","properties":{"resourceCoords":[876.0,7080.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3535946,36.3196214]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0015/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0015/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5377.7,7652.0 -0.0,7652.0 -0.0,646.1 5322.7,449.5 5367.1,4857.6 6452.0,5237.4 6452.0,6725.2 5377.7,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35672067641407,36.321980425141]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35393643837897,36.32006756378955]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35673234783809,36.31738822299573]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.3595165858732,36.31930108434718]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0016/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0016/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1838.3,7652.0 -0.0,7652.0 1069.5,6731.4 1084.5,5239.0 -0.0,4847.1 -0.0,424.7 5591.7,268.9 5688.5,800.8 5967.4,792.6 5847.6,1368.2 6452.0,2906.7 6452.0,7652.0 2743.1,7652.0 2347.3,7192.8 1838.3,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35443519737382,36.32039447282651]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35163631519208,36.318510428123965]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35439005336048,36.31581694423938]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35718893554221,36.31770098894192]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0017__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p17 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"2923.2"},{"label":"split_canvas_y","value":"5007.6"},{"label":"split_canvas_w","value":"3528.8"},{"label":"split_canvas_h","value":"2644.4"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0017__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0017/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,5532.8 5036.0,5021.6 2960.8,5007.6 2923.2,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0017__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3666.5,6425.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3576595,36.3165638]}},{"type":"Feature","properties":{"resourceCoords":[3666.5,5251.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3576727,36.3171306]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0018__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p18 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"1548.4"},{"label":"split_canvas_y","value":"1380.4"},{"label":"split_canvas_w","value":"2003.6"},{"label":"split_canvas_h","value":"3288.8"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0018__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0018/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3382.5,4190.2 3548.2,4085.5 3529.6,1380.4 1548.4,1423.2 1617.6,4669.2 3432.6,4637.1 3382.5,4190.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0018__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1548.4,1380.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34171089578565,36.31790330344061]}},{"type":"Feature","properties":{"resourceCoords":[3552.0,1380.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34155590548502,36.31606539018445]}},{"type":"Feature","properties":{"resourceCoords":[3552.0,4669.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34529830601615,36.315860487594406]}},{"type":"Feature","properties":{"resourceCoords":[1548.4,4669.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34545329631678,36.31769840085057]}},{"type":"Feature","properties":{"resourceCoords":[3352.0,3777.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3442985,36.3160995]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4836.2,7220.7 746.4,7293.4 -0.0,7526.4 -0.0,0.0 6452.0,-0.0 6157.9,1417.8 4953.3,4582.4 4832.9,6629.0 5346.8,6814.1 4834.2,6878.1 4836.2,7220.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34779478695994,36.31995224383562]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34602939393754,36.31735593703119]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34982416720061,36.31565701757265]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.351589560223,36.31825332437708]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p3 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4777.4,2893.5 4557.5,368.5 3081.7,425.0 3065.3,-0.0 1347.6,0.0 1324.8,1842.0 0.0,1822.0 -0.0,5777.5 590.0,7652.0 1888.5,7652.0 6088.9,5549.6 4777.4,2893.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4032.0,6552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3488399,36.315062]}},{"type":"Feature","properties":{"resourceCoords":[4556.0,368.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3453337,36.3152681]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 6452.0,6839.9 4500.1,6833.8 4516.6,7115.6 294.1,7045.1 357.9,4115.7 1317.3,1794.4 -0.0,1178.2 554.7,-0.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34495414699869,36.31625293552788]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.3427695986356,36.31384403769012]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34629027926817,36.31174164121498]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34847482763126,36.31415053905274]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2469.3,7652.0 2802.9,7529.3 1176.3,3106.4 -0.0,1768.7 -0.0,739.0 1398.8,268.9 5538.6,280.4 5530.3,788.6 5723.1,715.0 6227.6,5898.7 4881.3,6030.3 5028.9,7652.0 2469.3,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35149260161889,36.31867393232185]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.34965450630735,36.31610399150934]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35341068498053,36.31433507998479]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.35524878029207,36.3169050207973]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p6","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"13"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"370.5,610.3 5663.4,604.2 5610.0,405.4 6452.0,500.3 6452.0,1015.6 6116.9,1678.9 6091.1,7254.6 157.5,7272.1 196.6,1603.7 370.5,610.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6128.0,4072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3488399,36.315062]}},{"type":"Feature","properties":{"resourceCoords":[184.0,4072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3515903,36.3134629]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"18"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"323.6,0.0 6217.1,0.0 6171.0,3314.5 6452.0,3295.3 6452.0,7652.0 -0.0,7652.0 -0.0,3252.7 323.6,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2896.0,1156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.348949,36.3125295]}},{"type":"Feature","properties":{"resourceCoords":[6144.0,7492.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3453019,36.3110399]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p8","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1336.6,-0.0 1496.6,176.0 5488.0,269.1 5485.4,3671.7 5835.3,3675.4 5852.9,7628.6 -0.0,7652.0 -0.0,0.0 1336.6,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4760.0,264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3515903,36.3134629]}},{"type":"Feature","properties":{"resourceCoords":[2320.0,264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3524083,36.3143863]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Johnson City, Tennessee | 1908 | sanborn08326_004 p9","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"}],"created":"2026-09-23T08:53:04Z","modified":"2026-09-23T08:53:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,538.0 6452.0,7652.0 372.8,7652.0 352.1,3673.7 -0.0,3670.3 -0.0,246.0 3308.9,270.3 6452.0,538.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964jm:g3964jm_g083261908:08326_1908-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1504.0,3680.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3524516,36.3116993]}},{"type":"Feature","properties":{"resourceCoords":[5696.0,3680.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.3510566,36.310122]}}]}}]}