{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03428_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bar Harbor, Maine | 1892 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"11"},{"label":"placed","value":"6"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 3, georef-snap 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 44.38799,-68.20511 +/-444m); p1__3 (tier 1, 44.39024,-68.21071 +/-125m); p7__1 (tier 1, 44.38499,-68.20448 +/-182m); p7__2 (tier 1, 44.38378,-68.20788 +/-201m); p7__3 (tier 1, 44.38472,-68.21035 +/-104m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p1 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.62"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3382.0"},{"label":"split_canvas_w","value":"4294.8"},{"label":"split_canvas_h","value":"4270.0"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"182.4,1912.0 437.5,1912.0 1067.0,1910.8 1062.5,857.1 1.0,861.5 1.0,888.2 91.8,886.8 102.7,1340.2 106.0,1646.2 84.2,1646.7 182.4,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[744.8,1631.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.2053115,44.3835355]}},{"type":"Feature","properties":{"resourceCoords":[744.8,863.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.2032745,44.3837947]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"135.9,104.0 380.9,91.3 1542.2,133.9 1515.5,221.2 1561.5,1482.0 1509.0,1671.4 1570.5,1835.2 1526.7,1879.5 1156.4,1812.5 691.5,1876.8 163.2,1835.5 164.7,1912.0 142.4,1912.0 131.4,1912.0 123.2,1643.8 122.6,1271.9 129.4,998.0 135.9,104.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[124.0,192.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.20462704793732,44.38909450138304]}},{"type":"Feature","properties":{"resourceCoords":[124.0,1579.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.20405111646099,44.386541800785324]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p3","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.24"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"134.4,1532.6 135.7,1207.5 135.0,772.0 144.0,770.9 34.2,109.9 241.8,153.6 400.8,111.9 733.6,220.0 879.0,220.0 997.8,106.9 1511.2,125.7 1540.8,559.1 1471.8,1116.0 1566.5,1697.3 1532.7,1812.2 378.3,1782.8 135.0,1798.0 134.4,1532.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[135.0,1798.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.2046328,44.3892601]}},{"type":"Feature","properties":{"resourceCoords":[135.0,772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.205032,44.3911635]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p4","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1568.5,1865.1 1499.5,1887.9 709.5,1810.2 474.9,1873.6 53.9,1858.5 29.5,1379.8 65.6,847.8 119.0,793.3 121.9,132.9 129.8,101.7 782.2,18.9 783.0,27.8 1210.2,43.5 1529.0,57.0 1523.4,483.7 1527.7,736.9 1529.2,1006.5 1537.9,1353.8 1538.4,1584.4 1540.1,1747.2 1568.3,1747.1 1568.5,1865.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1529.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.2047377,44.3897523]}},{"type":"Feature","properties":{"resourceCoords":[783.0,1813.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.209723,44.3905289]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.66"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"190.0,1912.0 160.8,1912.0 153.7,1744.5 145.7,1505.7 125.2,1146.2 114.9,867.0 102.2,604.9 94.0,162.8 363.9,164.0 1267.7,166.7 1271.7,205.6 1359.2,629.6 1385.1,818.8 1530.6,1652.9 1569.0,1878.9 1574.8,1912.0 1567.3,1912.0 1527.0,1912.0 1342.2,1888.4 1339.1,1813.8 886.5,1772.5 188.9,1877.9 190.0,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[126.0,1479.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.20808084674867,44.389317997271604]}},{"type":"Feature","properties":{"resourceCoords":[126.0,157.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.20471015523584,44.38969557664304]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bar Harbor, Maine | 1892 | sanborn03428_002 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:00:15Z","modified":"2026-10-19T00:00:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1401.0,80.5 1495.3,78.8 1506.2,548.2 1509.3,865.1 1487.0,865.6 1588.2,1141.6 1567.7,1141.7 1523.8,1841.1 1394.2,1788.6 1195.9,1834.4 744.1,1783.5 628.3,1858.8 358.9,1818.8 352.9,1779.8 319.9,1555.0 194.3,725.5 172.9,537.5 95.7,115.5 92.5,76.9 365.0,87.7 735.3,92.7 1002.3,88.4 1002.9,55.0 1401.0,52.8 1401.0,80.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034281892:03428_1892-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.2041236290711,44.38780857526208]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.20338926299286,44.38483385253823]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.20829146713031,44.38420705264774]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.20902583320856,44.38718177537159]}}]}}]}