{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn07513_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Barnesboro, Pennsylvania | 1930 | 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":"18"},{"label":"placed","value":"5"},{"label":"unplaced","value":"13"},{"label":"fit sources","value":"georef 2, georef-snap 2, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p11__1 (tier 3, 40.66621,-78.77486 +/-858m); p11__2 (tier 1, 40.67183,-78.78218 +/-169m); p12__1 (tier 1, 40.65843,-78.76275 +/-295m); p12__2 (tier 1, 40.66180,-78.76227 +/-265m); p14__1 (tier 1, 40.65811,-78.78591 +/-115m); p14__3 (tier 1, 40.65592,-78.78746 +/-100m); p2 (tier 1, 40.66340,-78.78164 +/-379m); p3 (tier 1, 40.66245,-78.77999 +/-382m); p5__1 (tier 1, 40.66577,-78.77916 +/-375m); p6 (tier 2, 40.66458,-78.78421 +/-100m); p7 (tier 3, 40.66911,-78.78671 +/-621m); p8 (tier 1, 40.67023,-78.79113 +/-186m); p9 (tier 3, 40.67070,-78.79395 +/-621m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesboro, Pennsylvania | 1930 | sanborn07513_005 p10","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.06"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:05:21Z","modified":"2026-10-19T02:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"244.4,664.0 312.2,676.5 328.7,657.1 387.1,644.7 358.4,502.9 350.1,471.9 490.5,142.3 638.6,116.5 713.1,157.7 903.8,91.7 1096.2,90.9 1156.8,143.3 1227.2,128.0 1302.7,419.0 1423.5,503.4 1466.5,494.1 1570.5,992.0 1524.7,1215.0 1546.3,1484.9 1500.5,1802.2 1469.5,1829.4 1411.2,1862.6 1268.7,1848.4 1235.0,1806.5 1137.4,1790.8 1105.8,1683.0 1006.4,1659.5 845.4,1710.8 802.4,1814.4 686.3,1827.3 666.9,1794.7 580.5,1792.9 460.9,1732.8 440.8,1659.3 384.9,1646.9 334.9,1473.3 57.7,1386.0 53.4,1168.2 68.0,1134.0 217.8,896.3 232.0,659.6 244.4,664.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.7771263,40.664193]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.7701271,40.6630403]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.77192919999999,40.6567432]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.7789284,40.6578959]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesboro, Pennsylvania | 1930 | sanborn07513_005 p13","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:05:21Z","modified":"2026-10-19T02:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1522.2,1591.9 1527.3,1350.2 1526.2,899.3 1518.9,358.3 1512.3,300.1 1396.1,48.2 942.0,266.0 492.1,478.5 265.3,1.0 249.8,1.0 291.9,108.8 129.0,127.7 141.4,306.1 81.8,414.8 37.5,1702.2 293.8,1736.5 467.1,1866.2 897.6,1828.7 1200.0,1882.2 1487.2,1824.8 1557.3,1655.9 1513.9,1626.2 1522.2,1591.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[942.0,266.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.7868154,40.6604633]}},{"type":"Feature","properties":{"resourceCoords":[1241.0,1432.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.7862976,40.658319]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesboro, Pennsylvania | 1930 | sanborn07513_005 p14 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.41"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3176.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3276.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T02:05:21Z","modified":"2026-10-19T02:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"915.3,1850.5 1100.1,1880.1 1360.8,1850.2 1409.5,1479.5 1528.6,1483.1 1470.5,1454.3 1486.5,1322.3 1530.5,1258.8 1516.4,927.6 1548.5,663.5 1551.3,193.1 1468.4,70.8 1112.5,49.2 910.1,75.4 854.9,678.0 888.8,705.1 895.4,703.2 921.2,821.2 986.0,1074.0 1018.0,1204.0 1015.8,1232.2 969.8,1489.2 929.0,1702.9 904.5,1817.0 897.4,1832.5 915.3,1850.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0014__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[986.0,1074.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.7856976,40.6607993]}},{"type":"Feature","properties":{"resourceCoords":[1018.0,1204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.7854629,40.6603295]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesboro, Pennsylvania | 1930 | sanborn07513_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.06"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:05:21Z","modified":"2026-10-19T02:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"130.3,98.9 1448.0,109.0 1545.6,430.0 1473.5,1267.4 1541.1,1361.7 642.5,1399.7 581.6,1452.0 292.8,1670.7 200.8,1551.6 138.9,1535.2 92.9,1367.7 91.7,1255.5 130.3,98.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.77869104175558,40.662865079379415]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.77694510176832,40.66457612119294]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.77428863696878,40.66299433757186]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.77603457695604,40.66128329575834]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesboro, Pennsylvania | 1930 | sanborn07513_005 p5 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2611.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3840.8"},{"label":"split_canvas_h","value":"4753.2"}],"created":"2026-10-19T02:05:21Z","modified":"2026-10-19T02:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1004.5,1174.3 1011.6,1160.3 1551.0,1171.8 1562.9,664.5 1571.9,151.1 1021.4,138.4 766.8,123.4 766.9,138.1 692.4,191.4 704.7,196.2 676.0,817.8 743.1,1150.2 1004.5,1174.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824bm:g3824bm_g075131930:07513_1930-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1552.0,650.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.78679408307003,40.660490964994636]}},{"type":"Feature","properties":{"resourceCoords":[1552.0,1139.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.78785115608703,40.66015677624058]}}]}}]}