{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05274_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"York, Nebraska | 1889 | 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":"14"},{"label":"placed","value":"6"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 4, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 40.86613,-97.58560 +/-256m); p6__2 (tier 1, 40.86673,-97.58544 +/-100m); p6__3 (tier 1, 40.86116,-97.59387 +/-100m); p6__4 (tier 1, 40.86264,-97.59234 +/-100m); p6__5 (tier 1, 40.86593,-97.60215 +/-190m); p6__6 (tier 1, 40.85773,-97.59271 +/-100m); p6__7 (tier 1, 40.86381,-97.59800 +/-106m); p6__8 (tier 1, 40.86161,-97.60002 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p2","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 562.0,0.0 562.5,176.2 1613.0,173.1 1613.0,349.6 1535.3,349.1 1537.0,1298.0 1613.0,1298.0 1613.0,1913.0 1534.4,1913.0 1534.4,1862.2 66.8,1855.5 71.2,555.0 -0.0,554.5 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[565.0,1298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5929881,40.8669268]}},{"type":"Feature","properties":{"resourceCoords":[1537.0,1298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5905901,40.8669355]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 1613.0,0.0 1613.0,1765.7 958.7,1777.5 931.1,1913.0 -0.0,1913.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.5952900953929,40.8760231994217]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59130558519564,40.875991763832495]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59135454518712,40.87239330598849]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59533905538437,40.872424741577696]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,671.4 90.7,670.7 83.0,63.1 1558.6,50.6 1559.2,101.3 1613.0,100.7 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59441292614093,40.86600139540668]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59045529443794,40.86597652110162]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59049402959694,40.86240179974579]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59445166129993,40.862426674050845]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p5 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2198.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"535.5,1913.0 529.4,0.0 0.0,0.0 0.0,1913.0 535.5,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[77.0,747.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5953314,40.8669186]}},{"type":"Feature","properties":{"resourceCoords":[77.0,1851.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5953337,40.8648629]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p5 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"split_canvas_x","value":"2178.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4274.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"544.9,132.7 549.2,1740.2 582.9,1740.2 582.8,1913.0 1612.3,1913.0 1613.0,0.0 610.1,0.0 584.1,133.4 544.9,132.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1064.2,926.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5918148,40.8709054]}},{"type":"Feature","properties":{"resourceCoords":[1539.0,926.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5906196,40.8709124]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1889 | sanborn05274_002 p6 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2348.8"},{"label":"split_canvas_h","value":"4303.2"}],"created":"2026-09-22T07:01:07Z","modified":"2026-09-22T07:01:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"69.2,0.0 77.0,968.6 154.7,968.1 155.3,1075.6 587.2,1075.8 586.2,931.1 582.9,447.3 580.1,0.0 69.2,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd419m:g4194m:g4194ym:g052741889:05274_1889-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[75.0,415.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.590593,40.8679467]}},{"type":"Feature","properties":{"resourceCoords":[528.2,965.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5895003,40.8669394]}}]}}]}