{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06048_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Lowville, New-York | 1884 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"7"},{"label":"placed","value":"2"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 43.78508,-75.49133 +/-156m); p2__2 (tier 4, 43.78508,-75.49133 +/-156m); p2__3 (tier 4, 43.78508,-75.49133 +/-156m); p2__4 (tier 4, 43.78508,-75.49133 +/-156m); p2__5 (tier 4, 43.78508,-75.49133 +/-156m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lowville, New-York | 1884 | sanborn06048_001 p1 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.24"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"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":"2026-10-18T14:42:29Z","modified":"2026-10-18T14:42:29Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"811.9,1813.0 811.8,1803.8 1536.0,1863.5 1572.0,1749.0 1593.0,906.6 1516.2,106.6 523.7,16.5 82.6,118.2 60.3,1568.1 388.9,1602.6 389.3,1603.7 391.0,1603.7 391.0,1608.3 464.0,1805.7 811.9,1813.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[812.0,774.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.4922418,43.7866805]}},{"type":"Feature","properties":{"resourceCoords":[812.0,1821.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.4910459,43.7850086]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lowville, New-York | 1884 | sanborn06048_001 p2 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.06"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"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":"2026-10-18T14:42:29Z","modified":"2026-10-18T14:42:29Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"106.7,1133.5 122.8,1127.8 630.0,1153.2 630.7,1157.8 631.4,1157.8 631.5,1163.1 661.5,1363.1 579.9,1580.2 617.1,1826.8 868.6,1859.4 959.7,1798.5 1006.5,1418.5 1005.8,1334.7 1017.4,1330.2 1091.8,726.2 1120.1,710.6 1152.9,710.0 1179.5,709.6 1558.6,637.8 1507.4,560.2 1291.8,500.8 1205.9,501.3 1204.8,501.3 1204.8,501.3 1177.6,469.3 1138.1,179.6 1196.8,84.7 696.5,46.1 671.4,125.2 392.1,145.0 175.6,74.3 108.5,789.6 117.7,789.6 106.7,1133.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060481884:06048_1884-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[597.0,779.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.4904661,43.7842606]}},{"type":"Feature","properties":{"resourceCoords":[867.0,779.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.4901475,43.783827]}}]}}]}