{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn08132_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Conway, South-Carolina | 1920 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"10"},{"label":"placed","value":"4"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 4"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 33.99821,-79.19890 +/-156m); p1__2 (tier 4, 33.83592,-79.04798 +/-230m); p1__3 (tier 4, 33.83592,-79.04798 +/-230m); p1__4 (tier 4, 33.83592,-79.04798 +/-230m); p2__2 (tier 1, 33.83453,-79.05159 +/-100m); p6 (tier 4, 33.83592,-79.04798 +/-230m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Conway, South-Carolina | 1920 | sanborn08132_001 p2 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.04"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T14:52:24Z","modified":"2026-10-18T14:52:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2.0,867.1 4.4,1159.6 1.0,1268.8 1.0,1651.3 60.4,1653.4 58.6,1856.8 64.3,1844.6 373.8,1757.7 558.0,1884.7 1098.1,1894.5 1302.9,1822.9 1420.0,1508.4 1550.3,1498.5 1565.2,1440.2 1569.1,207.1 1612.0,190.2 1612.0,182.3 1612.0,144.7 669.0,86.5 669.0,90.0 9.8,74.9 2.0,867.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[669.0,1515.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0453905,33.8343604]}},{"type":"Feature","properties":{"resourceCoords":[669.0,90.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0468056,33.8363677]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Conway, South-Carolina | 1920 | sanborn08132_001 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T14:52:24Z","modified":"2026-10-18T14:52:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1572.3,1742.7 1575.4,1558.8 1520.9,1556.5 1523.3,1239.7 1528.3,1112.0 1528.3,847.6 1541.0,131.6 358.6,105.3 1.0,97.1 1.0,124.9 80.5,552.0 19.9,872.4 29.5,1556.5 51.5,1665.4 183.8,1779.0 125.0,1804.8 1506.3,1880.5 1572.3,1742.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[390.0,106.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.050116,33.8348204]}},{"type":"Feature","properties":{"resourceCoords":[1511.0,1556.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0464086,33.8336082]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Conway, South-Carolina | 1920 | sanborn08132_001 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T14:52:24Z","modified":"2026-10-18T14:52:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1516.9,280.8 1518.8,1140.5 1523.0,1829.0 388.8,1835.5 40.7,1837.3 33.8,1804.7 79.4,1649.6 20.9,1108.0 56.4,60.7 700.2,10.2 1517.2,20.7 1516.9,280.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[938.0,288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0508002,33.8378402]}},{"type":"Feature","properties":{"resourceCoords":[1523.0,1829.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0479386,33.8358451]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Conway, South-Carolina | 1920 | sanborn08132_001 p5","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.82"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T14:52:24Z","modified":"2026-10-18T14:52:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1485.5,1847.7 670.9,1815.0 671.0,1818.0 102.0,1817.2 96.8,1132.2 93.7,276.6 93.7,17.7 1105.5,29.3 1531.2,217.4 1582.2,1576.3 1566.7,1853.3 1486.3,1886.9 1485.5,1847.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914cm:g3914cm_g081321920:08132_1920-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[671.0,266.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0485259,33.8389328]}},{"type":"Feature","properties":{"resourceCoords":[671.0,1818.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.0468056,33.8363677]}}]}}]}