{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06053_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Macedon, New-York | 1912 | 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":"5"},{"label":"placed","value":"2"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 43.06927,-77.30119 +/-143m); p2__2 (tier 2, 43.06944,-77.30112 +/-100m); p2__3 (tier 2, 43.06944,-77.30112 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Macedon, New-York | 1912 | sanborn06053_002 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.61"},{"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":"2026-10-18T15:27:38Z","modified":"2026-10-18T15:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1489.0,652.9 1562.2,212.1 1469.5,91.2 1341.6,135.4 837.3,61.9 640.4,113.4 616.8,363.8 215.3,364.8 68.1,448.6 52.7,547.5 67.6,702.1 136.9,727.6 28.0,1002.0 28.4,1640.4 96.2,1820.7 350.2,1887.0 1389.8,1852.7 1425.9,1912.0 1429.0,1912.0 1430.7,1912.0 1542.0,1474.4 1514.2,1474.4 1517.7,652.9 1489.0,652.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1054.0,652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.3026541,43.0696181]}},{"type":"Feature","properties":{"resourceCoords":[328.0,1474.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.3033899,43.0676807]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Macedon, New-York | 1912 | sanborn06053_002 p2 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.51"},{"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":"2026-10-18T15:27:38Z","modified":"2026-10-18T15:27:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"61.0,1669.0 151.4,1815.7 292.3,1875.0 818.0,1804.3 905.5,1655.8 905.5,1634.7 905.5,1606.7 947.6,1584.2 1438.2,1553.0 1484.5,1591.3 1555.2,1544.6 1557.5,916.8 1524.2,868.5 1248.2,868.5 1241.0,868.5 1215.0,857.5 1181.1,204.4 1100.2,36.6 251.9,73.8 195.3,1.0 182.5,1.0 115.0,423.3 143.4,423.1 145.0,1235.0 172.5,1234.8 65.1,1668.0 60.4,1668.0 61.0,1669.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060531912:06053_1912-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[804.0,413.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.3001049,43.0705348]}},{"type":"Feature","properties":{"resourceCoords":[145.0,1235.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.3007126,43.0686315]}}]}}]}