{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn01192_010.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Waterbury, Connecticut | 1956 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"63"},{"label":"placed","value":"39"},{"label":"unplaced","value":"24"},{"label":"fit sources","value":"georef 22, georef-snap 16, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"9 sheet(s) cut into 20 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 41.55025,-73.05470 +/-4022m); p204 (tier 1, 41.54304,-73.04335 +/-138m); p207__1 (tier 2, 41.54103,-73.04740 +/-199m); p207__2 (tier 1, 41.54026,-73.04727 +/-129m); p216__1 (tier 2, 41.54110,-73.04535 +/-709m); p218__1 (tier 1, 41.54372,-73.03143 +/-275m); p222 (tier 1, 41.53581,-73.04085 +/-273m); p227 (tier 2, 41.53242,-73.04186 +/-385m); p255 (tier 1, 41.58326,-73.08030 +/-549m); p256__2 (tier 2, 41.57828,-73.07311 +/-100m); p259 (tier 1, 41.57581,-73.06561 +/-274m); p260__1 (tier 1, 41.57791,-73.05475 +/-100m); p260__2 (tier 1, 41.58220,-73.05483 +/-199m); p261 (tier 2, 41.55859,-73.05875 +/-120m); p269__2 (tier 1, 41.56764,-73.05902 +/-100m); p271 (tier 1, 41.57724,-73.06117 +/-127m); p272__1 (tier 1, 41.57038,-73.05852 +/-268m); p272__2 (tier 2, 41.56950,-73.06004 +/-100m); p272__3 (tier 2, 41.56950,-73.06004 +/-100m); p272__4 (tier 1, 41.56883,-73.05889 +/-100m); p273__2 (tier 1, 41.54837,-73.07383 +/-100m); p275 (tier 1, 41.56886,-73.06446 +/-288m); p288__2 (tier 1, 41.53237,-73.05282 +/-100m); p291 (tier 1, 41.55281,-73.06851 +/-274m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0201/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p201","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0201/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0201","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"315.9,1359.0 52.6,1359.0 202.1,388.4 149.2,409.6 191.5,160.3 369.7,209.5 366.8,0.0 862.3,0.0 863.8,277.5 961.3,279.4 958.4,775.1 1047.1,869.7 777.0,1086.5 714.9,1037.5 443.7,959.5 337.9,858.0 228.3,1094.2 315.9,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0201/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[439.0,956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0474256,41.5438023]}},{"type":"Feature","properties":{"resourceCoords":[191.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0497073,41.545356]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0202/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p202","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0202/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0202","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"193.9,1120.8 99.0,1018.5 105.0,485.0 -0.0,482.4 0.0,0.0 1090.0,0.0 1090.0,1359.0 566.1,1359.0 653.8,1226.7 710.9,1081.5 717.0,958.5 193.9,1120.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0202/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[732.0,485.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.045182,41.5469837]}},{"type":"Feature","properties":{"resourceCoords":[105.0,485.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0470316,41.5461558]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0203/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p203","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0203/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0203","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"182.8,977.9 391.5,615.1 804.2,283.2 847.5,404.4 850.2,564.6 818.6,724.5 1090.0,613.4 1090.0,995.0 770.8,977.0 760.2,1020.8 470.9,967.2 449.1,1066.8 182.8,977.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0203/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04718293128407,41.54632773972126]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04359303652026,41.54672892821281]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04292939647404,41.54335540644583]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04651929123784,41.54295421795428]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0205/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p205","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0205/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0205","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"247.7,42.8 1061.3,75.7 1090.0,746.9 807.5,742.5 797.7,1176.8 138.1,1166.8 247.7,42.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0205/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05574158252826,41.54289563821942]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05204408364253,41.54412587287581]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05000914482405,41.540651066817055]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05370664370977,41.539420832160665]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0206/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p206","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"15"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0206/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0206","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"35.6,737.8 274.0,733.0 326.0,731.2 267.4,57.2 541.4,47.0 540.2,0.0 1044.0,0.0 1041.0,55.2 1090.0,25.6 1090.0,1359.0 843.8,1359.0 856.2,1215.1 178.4,1234.7 177.1,1172.0 41.0,1175.1 35.6,737.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0206/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[274.0,733.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0510786,41.5421659]}},{"type":"Feature","properties":{"resourceCoords":[40.0,470.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0522426,41.5426023]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0208/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p208","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"14"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0208/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0208","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"964.2,284.2 963.0,1359.0 381.4,1359.0 372.3,1330.2 278.7,1359.0 -0.0,1359.0 -0.0,917.6 49.1,903.5 -0.0,733.7 -0.0,547.4 189.2,459.6 -0.0,258.1 0.0,0.0 152.2,47.4 436.5,4.9 731.4,90.1 746.5,0.0 1006.8,35.2 964.2,284.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0208/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[707.0,643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0450712,41.5422996]}},{"type":"Feature","properties":{"resourceCoords":[707.0,1234.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0448546,41.5406529]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0209/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p209","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0209/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0209","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"150.8,329.8 200.6,0.0 1090.0,0.0 1090.0,1196.3 157.1,1196.8 150.8,329.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0209/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[557.0,682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0426005,41.5423637]}},{"type":"Feature","properties":{"resourceCoords":[154.0,682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.04411,41.5422602]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0213/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p213","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0213/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0213","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"295.1,0.0 1090.0,0.0 1090.0,1131.8 191.3,1142.5 295.1,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0213/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[477.0,402.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0523198,41.539236]}},{"type":"Feature","properties":{"resourceCoords":[946.0,1147.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0496338,41.5378378]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0214/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p214","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"14"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0214/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0214","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,661.0 -0.0,34.8 922.2,39.8 1090.0,187.6 964.0,608.8 1090.0,649.2 1090.0,692.4 926.2,690.4 837.2,814.7 514.3,1079.2 242.2,1106.3 102.8,890.3 -0.0,661.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0214/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[106.0,651.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0503028,41.5390497]}},{"type":"Feature","properties":{"resourceCoords":[579.0,45.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0495833,41.5411285]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0215/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p215","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"6"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0215/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0215","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"343.0,268.9 595.3,126.8 606.0,0.0 1090.0,0.0 1090.0,1070.3 1050.8,1010.3 648.4,885.4 632.3,941.0 630.8,1193.8 196.0,1190.0 203.7,620.7 267.5,407.7 343.0,268.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0215/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[196.0,944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0477554,41.5369335]}},{"type":"Feature","properties":{"resourceCoords":[196.0,1190.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0474054,41.5363067]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0216__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p216 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4360.0"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0216__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0216","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"969.5,171.7 389.9,178.2 750.1,1277.5 821.5,1359.0 976.0,1359.0 969.5,171.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0216__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[202.0,293.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0466817,41.5398483]}},{"type":"Feature","properties":{"resourceCoords":[713.0,50.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0448546,41.5406529]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0217/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p217","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0217/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0217","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.5,1359.0 118.2,0.0 1090.0,0.0 1090.0,1359.0 121.5,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0217/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04435986468346,41.540786248442465]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04030816963967,41.541065637040674]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.03984381256778,41.537276159980095]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04389550761157,41.53699677138189]}},{"type":"Feature","properties":{"resourceCoords":[120.0,276.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0438195,41.5400474]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0218__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p218 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"2182.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2177.2"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0218__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0218","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,0.0 545.7,0.0 890.8,902.1 1090.0,1359.0 1090.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0218__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[545.7,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04123878757443,41.54440088953368]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0392119617063,41.54426942347806]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.03964896731804,41.54047811635843]}},{"type":"Feature","properties":{"resourceCoords":[545.7,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04167579318617,41.54060958241404]}},{"type":"Feature","properties":{"resourceCoords":[640.6,130.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0409285,41.5440166]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0221/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p221","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"5"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0221/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0221","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,266.8 1090.0,1359.0 -0.0,1359.0 -0.0,856.4 266.1,767.0 48.5,57.5 47.4,0.0 465.1,0.0 539.5,61.5 586.6,199.4 641.7,254.6 1090.0,266.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0221/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[540.0,61.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0444609,41.5375261]}},{"type":"Feature","properties":{"resourceCoords":[266.0,767.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0452216,41.5354969]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0223/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p223","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0223/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0223","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,1359.0 -0.0,1359.0 0.0,0.0 1090.0,0.0 1090.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0223/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.03939097136654,41.538143217086635]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0353467996142,41.5377531569172]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.03599194327268,41.53395221982876]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04003611502502,41.5343422799982]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0225/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p225","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"16"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0225/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0225","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"58.9,9.3 299.8,75.9 846.5,80.0 854.7,327.8 1090.0,332.6 1090.0,1109.8 930.6,1140.7 749.6,1216.2 1090.0,1224.1 1090.0,1338.9 884.3,1265.3 112.5,1183.2 58.9,9.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0225/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[108.0,426.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0496338,41.5378378]}},{"type":"Feature","properties":{"resourceCoords":[855.0,576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0490926,41.5357603]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0226/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p226","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0226/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0226","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 0.0,0.0 38.9,80.6 57.6,171.3 449.2,174.7 452.2,56.6 794.9,56.0 794.6,303.4 704.4,305.2 652.8,306.4 577.8,547.8 1090.0,707.6 1090.0,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0226/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05146694152435,41.53534345548329]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0440832332216,41.5376796380825]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04021946195186,41.53073969633813]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04760317025462,41.52840351373892]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0254/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p254","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"5"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0254/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0254","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,1359.0 -0.0,1359.0 -0.0,-0.0 488.5,-0.0 516.9,139.7 195.0,165.5 196.1,265.0 1090.0,152.4 1090.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0254/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[195.0,166.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0768801,41.5760956]}},{"type":"Feature","properties":{"resourceCoords":[195.0,993.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0824192,41.5744437]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0256__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p256 [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":"2770.0"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0256__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0256","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 405.6,1359.0 408.3,1180.3 307.8,1157.2 692.2,1064.0 691.2,0.0 -0.0,-0.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0256__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[224.8,142.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0760574,41.5836936]}},{"type":"Feature","properties":{"resourceCoords":[85.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0754737,41.5792444]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0257/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p257","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"2"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0257/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0257","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,1359.0 -0.0,1359.0 -0.0,-0.0 1090.0,-0.0 1090.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0257/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[176.0,676.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0611075,41.5881174]}},{"type":"Feature","properties":{"resourceCoords":[604.0,1055.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0625257,41.585014]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0258/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p258","metadata":[{"label":"streets","value":"17"},{"label":"intersections","value":"24"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0258/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0258","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"278.6,9.6 395.7,0.0 367.1,118.3 744.6,209.8 787.5,44.1 699.2,0.0 1090.0,0.0 1090.0,1054.8 1071.6,1030.3 752.4,1044.1 737.9,1078.5 695.6,1076.9 434.3,1065.4 449.3,1359.0 -0.0,1359.0 -0.0,166.0 95.8,177.1 81.6,489.6 219.4,479.3 278.6,9.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0258/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[202.0,215.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.076053,41.576196]}},{"type":"Feature","properties":{"resourceCoords":[738.0,1078.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.069469,41.5734229]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0266/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p266","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0266/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0266","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 -0.0,389.8 326.9,174.2 355.1,178.9 359.5,152.7 591.0,0.0 1090.0,0.0 1090.0,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0266/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05758064512814,41.58459945569427]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05331017587429,41.583980067295634]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05433534412086,41.57996928178196]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05860581337471,41.580588670180596]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0267/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p267","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0267/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0267","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 138.4,0.0 308.6,30.3 323.4,0.0 651.2,0.0 668.7,25.9 670.0,0.0 1090.0,0.0 1090.0,1137.1 1002.1,1110.4 943.6,1122.0 671.5,1256.7 525.5,1296.4 541.5,1154.4 514.4,950.3 -0.0,825.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0267/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.07149129330466,41.57267003912375]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06476096023717,41.57582654746948]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05953739161501,41.56950443653725]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0662677246825,41.56634792819152]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0268/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p268","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0268/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0268","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 -0.0,0.0 813.8,6.0 883.4,189.7 901.8,330.1 870.0,571.1 867.4,571.0 854.9,658.6 813.3,807.8 829.4,806.5 819.3,1006.9 687.0,1020.0 628.2,1072.9 605.9,1111.2 444.6,1116.5 401.7,1052.8 362.7,1024.5 303.4,1105.2 252.6,1063.0 215.7,1066.6 244.6,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0268/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.07031228892035,41.56835708465829]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06269701726862,41.5702196909409]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05961492758475,41.56306572102781]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06723019923648,41.5612031147452]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0269__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p269 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4360.0"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0269__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0269","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"214.8,1359.0 766.9,1359.0 764.1,1047.2 1042.0,1046.8 1041.7,1359.0 1090.0,1359.0 1090.0,0.0 865.0,0.0 767.0,52.5 354.5,440.6 115.5,590.8 58.1,1214.2 214.8,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0269__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[767.0,711.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0606817,41.5683178]}},{"type":"Feature","properties":{"resourceCoords":[767.0,52.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0613521,41.5701828]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0270/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p270","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0270/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0270","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,341.6 36.4,177.2 204.3,331.9 795.7,332.7 792.5,0.0 1090.0,0.0 1090.0,1359.0 -0.0,1359.0 -0.0,341.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0270/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06314269709134,41.56679562098354]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05930179114515,41.56757671989362]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0580093003242,41.56396845714734]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06185020627039,41.56318735823726]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0273__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p273 [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":"4360.0"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0273__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0273","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,198.8 831.2,207.5 831.1,0.0 0.0,0.0 -0.0,1359.0 1090.0,1359.0 1090.0,198.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0273__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[208.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0673386,41.5475422]}},{"type":"Feature","properties":{"resourceCoords":[235.0,1002.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0732368,41.5466658]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0274/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p274","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0274/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0274","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,0.0 1090.0,1359.0 -0.0,1359.0 -0.0,-0.0 1090.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0274/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05869177440601,41.57653587510463]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05521202108784,41.578110198257384]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0526065403737,41.574841759175946]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05608629369188,41.573267436023194]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0280/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p280","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0280/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0280","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 36.9,0.0 83.1,46.8 128.9,0.0 180.6,0.0 222.1,71.9 382.4,82.5 408.3,46.7 471.7,0.0 604.1,0.0 569.0,233.9 1090.0,312.1 1090.0,1198.9 823.4,1175.8 698.0,1220.7 633.3,1219.9 633.5,929.2 322.3,928.9 310.3,1146.0 109.6,1140.5 -0.0,1082.0 0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0280/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06638651269976,41.563110793578275]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05902174389944,41.56553902913731]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05500398474243,41.55861989180958]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06236875354276,41.55619165625054]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0281/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p281","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0281/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0281","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 449.1,0.0 449.2,155.1 560.1,214.2 763.2,219.6 775.1,0.0 1090.0,0.0 1090.0,294.1 984.5,269.6 927.9,928.4 960.6,932.0 898.5,1011.9 735.9,1148.0 750.4,889.4 584.8,786.6 467.9,784.0 464.6,932.5 429.4,959.6 322.8,842.1 417.0,786.0 -0.0,762.6 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0281/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06664119535532,41.557395721137006]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05935881466186,41.55979132272969]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05539543257325,41.55294893080131]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0626778132667,41.550553329208626]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0282/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p282","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0282/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0282","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,87.9 281.4,119.5 552.0,0.0 1090.0,0.0 1090.0,1359.0 -0.0,1359.0 -0.0,87.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0282/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05938417080282,41.55844029514264]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05546780410415,41.55943741578916]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05381806759989,41.55575780069878]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05773443429855,41.554760680052254]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0283/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p283","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0283/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0283","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"679.7,1204.1 -0.0,194.3 0.0,0.0 757.1,0.0 960.6,12.8 1090.0,83.0 1090.0,468.1 1087.8,1359.0 1020.7,1359.0 985.5,1359.0 679.7,1204.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0283/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0668268924056,41.552881826393524]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05924819199362,41.55500201185565]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05574071431727,41.54788070673726]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06331941472925,41.545760521275135]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0284/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p284","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0284/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0284","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,1359.0 994.1,1359.0 -0.0,1196.9 0.0,-0.0 1090.0,0.0 1090.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0284/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06122872123268,41.55447652290615]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0536123888473,41.55683095829413]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.04971734358524,41.549674369328415]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05733367597063,41.547319933940436]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0285/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p285","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0285/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0285","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.0,150.6 1090.0,995.0 849.3,1168.8 846.0,1359.0 -0.0,1359.0 -0.0,-0.0 712.2,0.0 769.0,94.2 1090.0,150.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0285/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06458168287777,41.54681408651942]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05730945053023,41.54916083005779]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.0534275160924,41.54232689105464]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06069974843994,41.539980147516275]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0286/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p286","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"10"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0286/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0286","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 87.0,0.0 87.3,140.2 180.5,147.3 167.2,451.1 123.4,967.0 230.3,969.1 218.7,288.8 319.9,291.6 323.3,149.1 774.1,148.6 1090.0,206.2 1090.0,902.4 972.9,919.7 989.5,1021.8 899.0,1010.6 898.0,1108.1 649.4,1106.6 649.9,1129.8 514.6,1134.1 111.5,1130.5 95.8,1359.0 -0.0,1359.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0286/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0559756,41.5457806]}},{"type":"Feature","properties":{"resourceCoords":[460.0,150.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.055186,41.5489097]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0287/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p287","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0287/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0287","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 0.0,-0.0 62.8,0.0 89.7,305.6 916.5,232.6 918.8,263.9 1015.6,257.4 1016.8,793.5 1090.0,787.7 1090.0,950.9 1017.0,960.5 1014.1,1185.3 253.1,1220.9 255.2,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0287/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.06203404871627,41.54144369562534]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05437138147667,41.54333517814879]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05124281151893,41.53613368841211]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05890547875853,41.53424220588866]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0288__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p288 [1]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"11"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4360.0"},{"label":"split_canvas_h","value":"5436.0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0288__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0288","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"144.3,200.1 115.3,1359.0 383.3,1359.0 452.4,1205.7 661.4,893.4 784.2,907.0 649.3,1359.0 958.9,1359.0 938.3,529.4 882.2,530.5 916.2,429.3 931.0,339.8 947.5,70.5 203.8,66.1 198.3,201.3 144.3,200.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0288__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[596.0,204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0542939,41.5354904]}},{"type":"Feature","properties":{"resourceCoords":[153.0,1159.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0548003,41.5295151]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0289/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p289","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0289/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0289","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 0.0,0.0 1090.0,0.0 1090.0,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0289/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05680415710289,41.51995654315615]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05419653922436,41.52228194116887]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05035138777762,41.519830543804616]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1359.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.05295900565615,41.517505145791894]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0290/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterbury, Connecticut | 1956 | sanborn01192_010 p290","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"12"}],"created":"2026-09-22T05:52:12Z","modified":"2026-09-22T05:52:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0290/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0290","type":"ImageService3","width":1090,"height":1359},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1359.0 -0.0,0.0 1090.0,0.0 1090.0,1359.0 -0.0,1359.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784wm:g3784wm_g01192195602:01192_02_1956-0290/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[356.0,175.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0620639,41.532333]}},{"type":"Feature","properties":{"resourceCoords":[851.0,998.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.0566788,41.5290416]}}]}}]}