{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn07601_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Connellsville, Pennsylvania | 1914 | 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":"64"},{"label":"placed","value":"41"},{"label":"unplaced","value":"23"},{"label":"fit sources","value":"georef 20, georef-snap 16, snap:0 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"23 sheet(s) cut into 56 panels"},{"label":"unplaced pages","value":"p10__2 (tier 1, 40.02437,-79.59343 +/-119m); p10__3 (tier 1, 40.02108,-79.58395 +/-100m); p12__3 (tier 1, 40.01539,-79.58333 +/-100m); p14__3 (tier 1, 40.02080,-79.59343 +/-115m); p14__4 (tier 1, 40.02092,-79.59327 +/-100m); p15__2 (tier 2, 40.00994,-79.58859 +/-150m); p17__1 (tier 1, 40.00672,-79.58613 +/-100m); p18__1 (tier 1, 40.00725,-79.58468 +/-115m); p18__3 (tier 1, 40.02359,-79.59730 +/-191m); p19__1 (tier 1, 40.02537,-79.59469 +/-203m); p19__3 (tier 1, 40.02658,-79.59622 +/-100m); p21__1 (tier 1, 40.01989,-79.59912 +/-100m); p23__2 (tier 1, 40.01688,-79.59658 +/-118m); p24__2 (tier 2, 40.01647,-79.59598 +/-100m); p24__3 (tier 1, 40.01677,-79.59484 +/-108m); p25__2 (tier 1, 40.01739,-79.60567 +/-100m); p26__2 (tier 1, 40.01309,-79.60339 +/-100m); p2__2 (tier 1, 40.02025,-79.58941 +/-100m); p32__1 (tier 1, 40.00518,-79.58724 +/-213m); p32__2 (tier 1, 39.99217,-79.58834 +/-158m); p32__3 (tier 1, 40.00448,-79.58848 +/-199m); p5__2 (tier 1, 40.02354,-79.59319 +/-100m); p7__1 (tier 1, 40.01770,-79.58149 +/-117m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p10 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0010__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"36.5,874.3 66.5,909.8 68.2,1031.9 51.5,1111.9 386.4,1476.0 493.5,1476.0 493.5,1592.4 650.9,1763.6 711.9,1765.7 712.1,1849.4 1498.5,1833.4 1612.0,1884.1 1612.0,1861.3 1612.0,1818.1 1550.2,1809.8 1564.3,818.5 1017.1,779.5 756.0,779.5 735.1,759.4 708.1,238.2 641.1,82.0 239.7,39.5 232.8,122.2 139.8,139.4 140.2,286.8 79.8,274.0 50.4,388.8 36.5,874.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[64.0,630.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5827042,40.0240177]}},{"type":"Feature","properties":{"resourceCoords":[1258.0,1726.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5817321,40.0211084]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p11","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"55.0,1835.0 511.4,1825.2 871.8,1863.6 871.9,1888.2 1544.4,1849.3 1588.4,1018.4 1612.0,1033.2 1612.0,1030.8 1612.0,952.1 1580.5,926.2 1311.2,677.4 1604.8,357.4 1534.3,344.8 1608.4,1.0 1176.3,1.0 1188.7,51.3 942.2,53.8 941.5,20.6 498.4,34.4 498.5,59.5 61.4,44.3 62.6,343.3 58.4,641.1 63.2,948.5 61.7,1251.7 61.6,1538.8 55.0,1835.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[502.0,1252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.587089,40.017419]}},{"type":"Feature","properties":{"resourceCoords":[55.0,1835.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5879293,40.0162283]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p12 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.94"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"669.7,1912.0 767.9,1912.0 1117.4,1845.4 1105.9,732.9 1164.8,675.8 1549.2,657.1 1593.4,195.3 1398.0,61.3 1114.5,26.6 1115.3,93.0 1000.4,43.4 208.4,68.5 208.9,99.9 207.3,304.5 212.9,511.1 210.5,602.0 166.8,607.6 49.8,1093.3 1.0,1134.0 1.0,1212.0 157.3,1475.5 217.7,1436.8 220.0,1871.7 587.3,1871.0 628.1,1868.6 669.7,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[625.0,604.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5828845,40.0202246]}},{"type":"Feature","properties":{"resourceCoords":[634.0,1645.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5842559,40.0186234]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p12 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.25"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4607.2"},{"label":"split_canvas_y","value":"2846.4"},{"label":"split_canvas_w","value":"1844.8"},{"label":"split_canvas_h","value":"3566.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1586.1,764.5 1283.7,718.4 1174.3,791.6 1178.1,1388.8 1262.3,1462.6 1271.8,1578.5 1574.5,1565.2 1600.6,1401.8 1586.1,764.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0012__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1151.8,711.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58009008913123,40.01643485365724]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,711.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.57954161750581,40.01569687075282]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1603.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58138902317542,40.014880130516076]}},{"type":"Feature","properties":{"resourceCoords":[1151.8,1603.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58193749480084,40.015618113420494]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p13","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"235.8,58.6 226.7,99.5 116.1,142.8 136.8,334.1 217.1,415.5 33.1,1465.4 46.0,1730.2 37.9,1733.4 99.4,1782.1 650.0,1784.0 835.8,1786.8 1092.1,1784.9 1258.7,1789.8 1539.0,1786.0 1536.5,1543.0 1537.4,1306.8 1543.1,437.9 1560.0,384.3 1463.9,270.5 1463.6,118.5 1502.2,13.0 1273.9,48.3 1231.1,1.0 1092.6,1.0 1092.5,44.1 298.2,73.9 235.8,58.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[650.0,1784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5899299,40.0111624]}},{"type":"Feature","properties":{"resourceCoords":[1539.0,1786.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5877999,40.0111704]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p14 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.91"},{"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":"5451.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"95.2,913.5 78.3,966.8 70.9,1829.9 1320.7,1830.0 1347.8,1865.9 1286.0,1671.5 1237.4,1658.3 974.0,918.3 764.1,711.9 776.7,142.4 798.9,136.3 591.9,94.1 594.5,109.9 166.9,142.5 188.7,241.2 159.6,216.1 1.0,646.6 1.0,801.5 95.2,913.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[956.9,1830.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.585675,40.0120646]}},{"type":"Feature","properties":{"resourceCoords":[514.0,1830.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5867434,40.0120571]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p14 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.67"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3196.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3256.0"},{"label":"split_canvas_h","value":"2906.4"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"856.0,332.8 876.3,638.7 1280.3,669.0 1280.1,653.9 1471.6,724.4 1586.4,720.1 1570.4,214.6 1612.0,135.8 1612.0,119.0 1612.0,112.6 1272.5,75.9 842.4,84.3 856.0,332.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0014__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1274.0,332.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5867402,40.0158832]}},{"type":"Feature","properties":{"resourceCoords":[856.0,332.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5877937,40.0157527]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0015__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p15 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0015__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1589.7,585.1 1550.3,512.0 1549.0,66.9 1313.0,72.7 1075.6,69.5 834.0,72.6 74.8,75.6 79.9,355.2 75.8,521.5 78.8,777.2 77.0,962.6 77.6,1511.9 73.3,1511.5 29.3,1573.5 113.5,1778.4 428.9,1771.8 561.2,1625.5 1018.3,1633.5 1097.0,1633.5 1097.0,1634.9 1184.2,1781.0 1572.7,1884.7 1575.9,586.6 1589.7,585.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0015__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1064.0,964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58992743306783,40.009346801461376]}},{"type":"Feature","properties":{"resourceCoords":[88.0,964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58993330459684,40.01114201443139]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p16","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"77.5,64.0 76.0,298.2 78.0,539.2 75.5,1293.7 76.8,1533.8 72.0,1769.8 283.4,1748.8 514.8,1756.2 514.8,1785.6 957.4,1842.8 957.0,1912.0 1013.2,1912.0 1011.3,1895.7 1551.0,1871.7 1569.3,1478.3 1612.0,1479.8 1612.0,1445.6 1572.3,1445.6 1565.9,1015.2 1546.5,945.7 1548.3,868.0 1534.0,867.6 1519.1,774.4 1503.2,774.5 1505.9,539.0 1612.0,534.0 1612.0,512.2 1612.0,484.8 1529.1,368.7 1368.3,121.9 1376.5,116.3 1356.0,1.0 1320.5,1.0 1352.1,100.5 1325.1,64.7 77.5,64.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1393.0,1446.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5846013,40.0095157]}},{"type":"Feature","properties":{"resourceCoords":[520.0,535.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5867319,40.011186]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0017__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p17 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0017__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"105.3,315.2 117.4,439.9 28.4,664.9 31.1,1261.8 496.5,1294.0 498.0,1294.0 498.0,1294.1 504.0,1294.5 565.4,1848.2 1365.8,1890.7 1555.1,1884.8 1586.7,1866.1 1607.2,1889.8 1606.5,1827.0 1590.5,1845.0 1590.1,1248.5 1587.5,462.0 1555.6,184.3 1499.4,183.4 1499.6,114.3 1057.5,58.1 1057.4,28.7 826.3,21.8 615.3,43.2 619.9,277.5 178.1,276.5 105.3,315.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0017__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[620.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58775187826949,40.00665647149333]}},{"type":"Feature","properties":{"resourceCoords":[1574.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58544371537802,40.00666990924554]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0018__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p18 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4155.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2296.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0018__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,984.1 1612.0,982.8 1538.0,90.0 1311.8,37.2 1114.2,72.4 1110.0,801.0 1110.7,1400.8 1126.8,1382.6 1131.3,1770.6 1525.7,1824.7 1612.0,984.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0018__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1574.0,800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58428677903238,40.00668074619371]}},{"type":"Feature","properties":{"resourceCoords":[1124.7,1768.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58535291741768,40.00489080593574]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0019__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p19 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4524.0"},{"label":"split_canvas_w","value":"5800.0"},{"label":"split_canvas_h","value":"3128.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0019__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1378.0,1891.6 1394.3,1777.4 1231.5,1669.6 980.7,1639.8 895.4,1178.5 203.4,1156.6 150.6,1215.3 135.8,1591.3 34.7,1685.8 29.4,1828.6 52.1,1893.2 399.0,1911.5 1378.0,1891.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0019__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[162.0,1281.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59621341430247,40.02702201062469]}},{"type":"Feature","properties":{"resourceCoords":[163.0,1749.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59634300962082,40.02617933733989]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p20 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.76"},{"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":"3642.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"902.8,1803.8 907.1,1269.3 683.8,1166.8 600.6,889.2 660.4,515.6 634.8,59.0 53.5,59.3 94.1,476.9 27.6,780.9 105.7,1319.1 58.5,1485.3 141.8,1835.5 406.9,1887.1 902.8,1803.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[156.1,1153.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5749947,40.0190963]}},{"type":"Feature","properties":{"resourceCoords":[156.1,1663.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5738815,40.018717]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p20 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.78"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2843.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3608.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"986.5,1730.2 987.3,1763.7 1215.5,1766.7 1330.8,1865.0 1544.2,1833.7 1581.7,1433.6 1493.2,1206.5 1490.0,964.0 1495.7,856.9 1593.8,734.3 1591.0,520.3 1522.4,185.8 1450.4,129.7 1014.3,35.6 787.0,95.8 753.6,260.3 712.6,250.1 713.5,375.1 725.5,434.9 717.7,440.5 880.4,678.4 964.0,790.1 965.1,838.3 861.5,845.5 864.1,1076.0 879.7,1075.5 896.4,1166.5 910.3,1166.5 910.3,1166.5 910.5,1166.5 910.5,1243.5 922.7,1310.3 930.9,1310.1 946.8,1731.2 986.5,1730.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0020__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1348.3,1301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5831618,40.0103228]}},{"type":"Feature","properties":{"resourceCoords":[695.9,413.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5847447,40.0120182]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0021__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p21 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0021__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"35.0,45.2 44.7,1023.9 281.6,1039.5 468.0,1039.5 468.0,1039.5 473.5,1052.2 493.5,1846.8 1524.4,1872.9 1535.8,1857.9 1533.0,1716.9 1541.5,359.6 1543.2,96.0 460.1,28.7 460.6,63.7 35.0,45.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0021__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[478.0,805.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59942661654205,40.01844214566071]}},{"type":"Feature","properties":{"resourceCoords":[478.0,346.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59835135532992,40.018655206625375]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p22","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1556.5,1723.4 480.2,1662.6 480.9,1697.3 58.0,1681.3 38.5,429.7 135.8,133.6 369.0,155.2 546.4,43.5 1186.5,48.6 1542.3,146.1 1612.0,91.1 1592.3,165.9 1571.5,243.8 1557.4,389.2 1556.5,1641.2 1556.5,1723.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[480.0,716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5953837,40.0192677]}},{"type":"Feature","properties":{"resourceCoords":[480.0,1650.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5975894,40.0188407]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0023__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p23 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0023__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"26.7,1853.0 72.4,1793.4 209.6,1867.1 521.0,1875.1 511.2,1912.0 1466.7,1912.0 1498.8,1791.2 1590.6,1811.8 1589.0,1736.0 1600.5,1280.1 1602.8,1158.3 1538.0,1137.2 1563.9,1039.6 1503.0,1016.0 1077.7,1015.1 1053.5,628.0 939.5,523.0 906.6,253.1 931.3,177.2 45.7,39.8 41.6,367.9 24.8,1713.2 26.7,1853.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0023__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1571.0,1735.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.60000667479392,40.013321610387734]}},{"type":"Feature","properties":{"resourceCoords":[1058.0,816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59815952665485,40.01468934627612]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0024__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p24 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0024__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1011.1,1799.3 1026.5,1750.3 1332.9,1881.3 1475.2,1826.2 1556.2,1596.0 1528.6,1110.2 1279.3,933.0 795.8,399.9 704.7,164.0 195.9,57.7 174.2,74.8 152.0,152.7 130.7,232.0 116.0,380.1 111.8,1654.8 111.8,1670.3 1011.1,1799.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0024__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59315615069436,40.01784843457004]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59220732257835,40.014965072036475]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59664110859407,40.01409716487425]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59758993671008,40.01698052740782]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0025__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p25 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"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":"5836.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0025__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0025","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"616.9,1855.5 616.9,1874.7 1403.7,1880.5 1412.2,1912.0 1458.1,1912.0 1452.8,1889.1 1452.2,1886.9 1409.6,1869.8 1105.9,607.4 1156.6,501.2 1220.0,483.8 1220.0,480.0 1220.1,480.0 1233.9,480.0 1283.5,466.4 1287.8,129.4 911.4,35.1 68.8,47.6 36.9,1840.8 61.9,1861.4 62.3,1851.2 616.9,1855.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0025__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1206.1,1207.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.60384936038223,40.016775739133735]}},{"type":"Feature","properties":{"resourceCoords":[74.0,1207.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.60644147017506,40.0161163511789]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0026__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p26 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0026__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"929.9,1876.2 995.9,1835.7 1031.0,1401.0 1222.7,1401.0 1543.7,1395.5 1577.0,1337.3 1577.8,202.0 1558.8,66.5 1484.5,35.9 1495.3,1.0 519.8,1.0 512.5,24.6 323.9,141.4 82.9,181.2 119.7,284.0 50.9,466.3 75.8,460.0 76.7,505.7 45.4,514.9 55.7,1299.5 36.6,1300.0 43.6,1853.0 33.8,1878.5 929.9,1876.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0026__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[963.0,655.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.6025519254185,40.01400888637545]}},{"type":"Feature","properties":{"resourceCoords":[1574.0,1118.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.6031847393374,40.012673682746914]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p27 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"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":"3166.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"762.6,1441.1 698.4,1438.9 697.6,340.8 764.0,341.5 745.8,107.3 659.1,107.0 622.7,106.9 161.6,102.4 85.0,105.2 26.9,383.9 124.7,776.8 119.7,1008.7 45.5,1185.8 86.3,1472.5 178.4,1556.3 175.3,1912.0 241.0,1912.0 303.6,1843.7 568.2,1912.0 626.8,1912.0 734.5,1771.0 762.6,1441.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[165.9,1186.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5993564,40.0113472]}},{"type":"Feature","properties":{"resourceCoords":[624.6,640.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5985997,40.0125312]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p27 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.17"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3166.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3286.0"},{"label":"split_canvas_h","value":"4466.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1387.7,1115.5 1453.5,1115.5 1456.2,1078.1 1566.3,1066.0 1583.3,993.9 1562.1,173.9 1444.7,54.8 1439.7,1.0 1371.7,1.0 1387.7,1115.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[791.5,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59993669407403,40.01285763858382]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59804821385909,40.01320143575034]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1116.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59744306053949,40.01122385572688]}},{"type":"Feature","properties":{"resourceCoords":[791.5,1116.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59933154075443,40.01088005856036]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p27 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3155.6"},{"label":"split_canvas_y","value":"4466.0"},{"label":"split_canvas_w","value":"3296.4"},{"label":"split_canvas_h","value":"3186.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"789.1,1912.0 949.8,1912.0 1595.8,1910.5 1598.8,1159.0 1513.0,1138.7 1511.0,1116.5 1510.7,1116.5 1465.3,1116.5 1221.5,1245.3 1221.0,1338.5 1172.2,1382.8 934.1,1116.5 809.0,1116.5 810.5,1117.8 789.1,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0027__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1221.4,1676.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5991416179208,40.00953151129832]}},{"type":"Feature","properties":{"resourceCoords":[1221.4,1214.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59861532540576,40.010279168438956]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p28 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"111.3,1373.5 38.1,1373.2 362.6,1912.0 368.7,1824.9 537.1,1912.0 546.8,1912.0 531.6,1887.3 1144.0,1814.5 1200.8,1342.8 1336.5,1310.9 1568.6,986.3 1573.7,724.8 1504.0,543.8 1338.2,491.7 644.6,527.0 553.6,476.3 436.5,73.0 214.3,38.5 149.3,132.0 165.4,263.1 25.9,481.8 28.1,918.6 35.2,918.7 111.3,1373.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[838.0,929.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5877275258821,40.00242191764721]}},{"type":"Feature","properties":{"resourceCoords":[776.0,573.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58772287941663,40.003087151556784]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p28 [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":"2302.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4150.0"},{"label":"split_canvas_h","value":"1944.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1489.0,13.8 1490.2,45.5 1092.5,18.5 788.1,120.6 787.8,121.3 691.1,152.5 575.5,88.0 575.5,388.1 613.1,383.3 650.0,450.2 950.2,485.0 1065.2,485.0 1075.0,474.9 1263.7,474.8 1587.2,465.1 1496.2,13.6 1489.0,13.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[575.5,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59176711152715,40.00308235821475]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58934214459796,40.002681329325945]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,486.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58958554507444,40.00180546288499]}},{"type":"Feature","properties":{"resourceCoords":[575.5,486.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59201051200363,40.00220649177379]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p28 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.29"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4934.4"},{"label":"split_canvas_y","value":"5624.0"},{"label":"split_canvas_w","value":"1517.6"},{"label":"split_canvas_h","value":"2028.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1836.0 1520.2,1750.3 1552.8,1505.2 1339.4,1476.2 1280.6,1567.2 1233.6,1523.3 1233.6,1665.5 1240.0,1678.5 1233.9,1681.4 1352.5,1912.0 1420.3,1912.0 1542.2,1912.0 1612.0,1836.8 1612.0,1836.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0028__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1233.6,1406.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59133368125869,40.00382836641453]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1406.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59065824409717,40.00337130374128]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59144875621696,40.002676117930534]}},{"type":"Feature","properties":{"resourceCoords":[1233.6,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59212419337848,40.00313318060378]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p29","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0029/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0029","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"18.2,368.1 1.0,386.4 1.0,446.6 41.6,475.9 53.1,868.1 138.1,953.4 128.5,1238.8 39.2,1373.7 25.9,1622.7 83.2,1768.4 259.9,1771.5 332.4,1849.2 928.8,1889.8 1519.5,1833.1 1520.8,1459.3 1532.7,1459.3 1530.2,1188.3 1533.4,912.5 1531.8,634.4 1535.9,356.3 1542.0,356.4 1523.8,73.6 1515.2,74.4 1074.7,1.0 1050.0,1.0 866.4,74.2 934.7,137.2 310.4,27.9 145.8,215.1 17.4,352.7 18.2,368.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0029/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59013366948776,40.002396374853184]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.5881454898111,39.9998374180358]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59207953187429,39.99801838413303]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59406771155095,40.000577340950414]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1577.6,1613.1 1546.4,1613.0 1543.8,1357.1 1547.8,922.5 1555.4,484.9 1544.0,484.7 1548.8,47.4 1481.6,47.0 1258.5,48.2 1257.8,86.8 524.9,163.3 61.4,163.6 62.9,465.1 486.4,466.2 400.9,707.2 275.6,1048.5 318.0,1767.3 288.4,1807.3 412.6,1730.1 544.0,1887.0 559.5,1859.8 1531.8,1877.0 1612.0,1725.1 1577.6,1613.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[710.0,913.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59097911995222,40.02072973572358]}},{"type":"Feature","properties":{"resourceCoords":[145.0,1454.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59248736366023,40.02158613311213]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"220.7,1634.1 213.4,1379.6 209.2,947.1 208.6,511.6 197.3,511.6 193.9,76.4 486.5,72.8 783.5,74.5 1090.0,67.3 1392.4,66.2 1397.2,498.2 1398.2,938.5 1409.5,1363.1 1405.6,1615.5 1396.0,1766.8 1324.5,1763.0 640.1,1843.9 296.8,1771.0 251.7,1633.7 220.7,1634.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1386.0,935.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59020914418561,40.017062852734384]}},{"type":"Feature","properties":{"resourceCoords":[496.0,1374.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.59157764446097,40.018566858485684]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p30 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1095.7,980.0 1163.8,980.0 1230.7,980.0 1572.9,952.3 1568.2,152.2 1470.0,77.3 1042.5,34.0 616.9,101.0 515.0,32.2 70.5,73.8 90.8,352.3 84.8,352.1 83.2,626.0 87.0,900.0 86.2,1171.6 90.9,1438.5 79.2,1438.5 81.0,1806.6 130.2,1801.8 967.7,1861.2 1018.3,1832.4 1061.7,993.7 1095.7,980.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[952.0,900.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5890456,39.9977053]}},{"type":"Feature","properties":{"resourceCoords":[87.0,900.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5901203,39.999096]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p30 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.93"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4382.8"},{"label":"split_canvas_y","value":"3920.0"},{"label":"split_canvas_w","value":"2069.2"},{"label":"split_canvas_h","value":"3732.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.1,1879.6 1515.0,1000.8 1122.0,1049.0 1130.0,1868.5 1532.1,1879.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0030__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1516.1,1626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5854937,39.9966869]}},{"type":"Feature","properties":{"resourceCoords":[1516.1,1153.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5843757,39.996663]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p31 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"3250.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"806.3,1182.1 805.2,1040.3 790.6,1042.9 709.7,81.4 460.5,19.9 140.9,39.4 44.8,1311.4 295.3,1879.9 811.1,1781.7 809.3,1551.8 799.6,1182.1 806.3,1182.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59283640563591,40.00591422646285]}},{"type":"Feature","properties":{"resourceCoords":[812.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59098688658649,40.00551842907262]}},{"type":"Feature","properties":{"resourceCoords":[812.6,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59219418513369,40.00216131648944]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.59404370418311,40.002557113879675]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p31 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3188.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3263.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1165.2,1866.4 1513.3,1846.8 1553.5,1547.4 1520.7,1236.1 1585.1,1001.3 1525.0,124.2 1327.5,87.5 899.5,110.0 837.5,206.6 919.0,1686.2 990.7,1865.3 1054.5,1819.4 1165.2,1866.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0031__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[949.2,747.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58782504396798,39.99493188408602]}},{"type":"Feature","properties":{"resourceCoords":[949.2,1729.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5879093242084,39.99310891461013]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p4 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"22"},{"label":"confidence","value":"0.97"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1460.3,1567.9 1485.0,1509.0 1579.7,726.4 1536.5,719.4 1557.9,584.6 1612.0,549.3 1612.0,319.5 1307.8,149.8 1337.0,125.1 912.8,151.2 649.9,164.3 355.0,155.9 69.0,154.0 67.5,585.4 62.0,1025.0 67.2,1449.1 59.5,1701.1 47.8,1852.0 203.1,1862.7 230.7,1830.3 766.5,1853.0 862.4,1588.0 1401.8,1544.8 1460.3,1567.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[62.0,1025.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5902131,40.0170397]}},{"type":"Feature","properties":{"resourceCoords":[69.0,154.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.588135,40.0172915]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p4 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.87"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3440.0"},{"label":"split_canvas_y","value":"6378.8"},{"label":"split_canvas_w","value":"3012.0"},{"label":"split_canvas_h","value":"1273.2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"896.4,1907.5 1560.7,1907.5 1559.4,1645.0 879.7,1623.7 896.4,1907.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[860.0,1594.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58836730276774,39.99105137902908]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1594.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58830748247878,39.99244276551653]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58753871832891,39.99242333454215]}},{"type":"Feature","properties":{"resourceCoords":[860.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58759853861787,39.991031948054705]}},{"type":"Feature","properties":{"resourceCoords":[940.0,1750.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.587985,39.9911897]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p5 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.99"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"147.5,1901.0 301.3,1767.0 222.0,1644.8 262.4,1673.5 977.9,1617.6 1320.3,1735.9 1562.1,1816.5 1555.1,1394.5 1554.2,1057.5 1552.8,964.0 1553.6,761.3 1549.5,561.9 1519.8,454.7 1144.4,442.4 1144.4,440.3 1143.0,440.3 1143.0,389.3 1138.8,234.4 985.0,78.0 81.4,37.7 24.5,1834.0 147.5,1901.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1064.0,1066.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5914685,40.0225045]}},{"type":"Feature","properties":{"resourceCoords":[565.0,1481.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5925075,40.0216102]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p6","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"64.7,1847.0 65.6,1643.0 61.6,1442.4 31.9,1314.3 47.1,347.1 115.9,89.6 498.3,21.0 1404.4,31.6 1499.0,46.0 1559.6,137.0 1596.5,336.1 1537.0,728.9 1586.6,892.7 1567.9,1818.0 1529.4,1817.6 1530.5,1845.2 1319.7,1846.3 1325.9,1890.5 947.9,1877.1 947.3,1848.2 64.8,1852.7 64.7,1847.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[962.0,1345.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.588397,40.0239812]}},{"type":"Feature","properties":{"resourceCoords":[1324.0,851.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5877171,40.024976]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p7 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.93"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4070.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2382.0"},{"label":"split_canvas_h","value":"3296.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1410.6,809.2 1579.9,771.1 1516.7,439.8 1590.8,241.5 1500.1,14.9 1139.3,26.0 1114.5,141.0 1034.5,188.7 1125.5,268.6 1126.6,442.1 1028.1,608.6 1099.0,737.0 1310.5,715.4 1410.6,809.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1398.2,684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.581997,40.017634]}},{"type":"Feature","properties":{"resourceCoords":[1398.2,183.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5809764,40.0180966]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p8 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.76"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2224.0"},{"label":"split_canvas_w","value":"1264.0"},{"label":"split_canvas_h","value":"5428.0"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"293.4,1833.5 254.4,608.4 202.4,588.4 93.5,607.1 18.9,953.1 59.8,1842.4 229.6,1887.1 293.4,1833.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,556.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58643819463823,39.99071484494993]}},{"type":"Feature","properties":{"resourceCoords":[316.0,556.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.5856767895938,39.99069279264046]}},{"type":"Feature","properties":{"resourceCoords":[316.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.5858002979887,39.988185766394814]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.58656170303313,39.98820781870428]}},{"type":"Feature","properties":{"resourceCoords":[283.0,1291.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5858232,39.9893372]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p8 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.87"},{"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":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"371.6,417.3 378.2,877.3 464.2,1603.5 502.5,1603.7 506.7,1825.1 507.2,1886.2 942.0,1899.8 941.9,1874.8 1382.5,1859.7 1383.3,1892.7 1612.0,1889.6 1612.0,1849.5 1612.0,1823.5 1560.7,1617.4 1559.2,1617.5 1560.2,864.6 1554.8,864.7 1523.4,1.0 1314.8,1.0 1320.6,43.8 946.5,28.6 946.0,1.0 72.5,1.0 73.4,87.5 72.4,422.9 371.6,417.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1409.0,864.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58682205933549,40.0216166331503]}},{"type":"Feature","properties":{"resourceCoords":[958.0,14.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.58821771967335,40.023042812919314]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Connellsville, Pennsylvania | 1914 | sanborn07601_006 p9","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:31:54Z","modified":"2026-10-19T07:31:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"13.1,44.9 51.5,45.1 50.9,84.2 203.6,106.7 490.8,22.8 1321.1,33.7 1569.1,114.8 1612.0,69.0 1612.0,114.8 1531.7,208.3 1465.5,257.7 1475.4,757.0 1556.3,828.6 1478.5,916.6 1483.1,1151.3 1527.8,1193.7 1451.2,1280.7 1312.5,1431.8 1177.8,1589.0 1114.8,1655.0 1078.6,1629.7 665.1,1912.0 600.2,1909.3 597.8,1912.0 120.4,1912.0 66.6,1704.2 65.1,1704.3 59.3,944.6 54.0,944.7 13.1,44.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g076011914:07601_1914-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[867.0,1193.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5844586,40.0214238]}},{"type":"Feature","properties":{"resourceCoords":[1503.0,224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.5832891,40.0233535]}}]}}]}