{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01445_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Griffin, Georgia | 1909 | 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":"38"},{"label":"placed","value":"24"},{"label":"unplaced","value":"14"},{"label":"fit sources","value":"georef-snap 16, georef 8"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"10 sheet(s) cut into 26 panels"},{"label":"unplaced pages","value":"p10__1 (tier 1, 33.24546,-84.27756 +/-100m); p18__3 (tier 1, 33.25820,-84.26047 +/-100m); p20__1 (tier 1, 33.25746,-84.27772 +/-148m); p20__2 (tier 1, 33.25696,-84.27797 +/-124m); p20__3 (tier 1, 33.25699,-84.27782 +/-127m); p21__1 (tier 1, 33.26210,-84.27933 +/-188m); p21__2 (tier 3, 33.25833,-84.28220 +/-577m); p22__1 (tier 1, 33.24986,-84.25369 +/-260m); p22__2 (tier 1, 33.24720,-84.25708 +/-223m); p23__1 (tier 1, 33.24462,-84.23728 +/-126m); p23__2 (tier 1, 33.24486,-84.23735 +/-127m); p23__3 (tier 1, 33.24479,-84.23692 +/-165m); p23__4 (tier 1, 33.24358,-84.22873 +/-100m); p23__5 (tier 1, 33.25892,-84.28392 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0010__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p10 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"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":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0010__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1538.0,1912.0 1542.0,1536.0 1554.4,802.0 1554.3,76.3 832.0,66.0 538.2,61.4 305.1,53.2 216.5,100.8 94.3,168.1 73.8,816.4 116.2,811.4 46.4,1088.8 1.0,1100.3 1.0,1100.6 428.3,1128.2 428.4,1129.5 431.0,1129.5 430.6,1182.8 458.9,1866.6 1500.8,1891.8 1500.8,1912.0 1538.0,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0010__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1542.0,1536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2656273,33.243121]}},{"type":"Feature","properties":{"resourceCoords":[832.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2671412,33.24582]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p11","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1539.1,1809.7 1569.0,1054.9 1596.4,283.2 1563.0,283.7 1555.2,52.3 1525.1,84.2 1509.0,33.5 1311.0,17.4 221.3,35.1 220.9,1.0 167.1,1.0 73.8,253.0 93.0,1058.0 94.0,1824.0 812.4,1810.7 1539.1,1809.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[93.0,1058.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2638755,33.2457461]}},{"type":"Feature","properties":{"resourceCoords":[94.0,1824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2655643,33.2457862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"380.8,1828.9 9.7,1830.0 43.3,1077.8 74.3,308.7 41.1,309.1 34.4,78.3 82.5,27.9 396.9,63.8 964.4,13.3 1563.7,71.4 1583.3,1157.5 1515.5,1363.3 1578.6,1850.3 381.3,1865.6 380.8,1828.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[46.0,1827.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.265622746123,33.24305374344255]}},{"type":"Feature","properties":{"resourceCoords":[47.0,298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26224062184109,33.24298184435623]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p13 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"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":"3214.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"760.5,1686.0 760.8,1267.3 766.0,887.4 760.5,226.0 53.1,228.6 89.7,279.9 70.0,1681.2 760.5,1686.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[760.5,1686.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2734857,33.2488206]}},{"type":"Feature","properties":{"resourceCoords":[760.5,226.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2734324,33.2514941]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p13 [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":"3214.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3238.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"865.6,89.4 859.5,1800.1 993.6,1869.9 1560.4,1861.2 1528.8,1642.5 1567.0,1642.1 1557.4,910.7 1556.6,376.6 1551.7,245.2 1554.2,87.0 865.6,89.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1542.0,1640.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27360507314563,33.24596966741086]}},{"type":"Feature","properties":{"resourceCoords":[842.5,106.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27505030766177,33.24882123360832]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p14","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"253.6,118.2 1541.0,115.9 1538.5,525.6 1539.0,937.0 1533.8,1668.4 818.0,1669.0 819.6,1729.2 789.8,1912.0 783.0,1912.0 782.0,1882.6 109.5,1890.5 78.7,1672.2 116.9,1671.8 110.0,942.0 111.1,409.1 106.7,277.9 109.8,120.1 253.6,118.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[110.0,942.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2735277,33.247308]}},{"type":"Feature","properties":{"resourceCoords":[818.0,1669.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2720073,33.2459395]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p15","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"27.4,1664.8 33.0,932.6 32.9,520.8 35.6,110.7 780.0,106.0 1091.2,105.7 1512.2,108.1 1521.5,108.1 1536.9,524.8 1540.2,524.7 1527.3,933.9 1530.3,1467.1 1524.7,1679.4 1233.0,1678.2 1001.4,1672.7 913.9,1721.0 779.2,1797.2 771.9,1801.2 46.8,1665.0 27.4,1664.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[780.0,930.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2687407,33.247229]}},{"type":"Feature","properties":{"resourceCoords":[780.0,106.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2686994,33.2487439]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.2,1790.8 229.7,1790.2 1514.2,1799.1 1520.8,1387.0 1519.3,1007.7 1556.5,1007.5 1544.3,538.9 1609.6,602.0 1612.0,590.5 1529.3,499.2 1489.8,1.0 1307.2,1.0 1147.1,78.0 1077.2,1.0 838.7,1.0 827.8,329.6 88.9,341.4 93.0,998.0 87.2,1375.2 86.2,1790.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[806.0,1802.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2718983079942,33.24878039401562]}},{"type":"Feature","properties":{"resourceCoords":[806.0,332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27185038948897,33.25149195351051]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"139.2,697.9 74.1,635.5 88.9,1100.3 51.9,1100.8 55.5,1477.0 51.4,1885.8 787.4,1882.8 1095.1,1883.2 1511.4,1886.6 1533.5,1886.6 1551.5,1099.9 1608.3,1100.5 1572.5,942.0 1528.7,725.8 1531.1,404.4 1531.6,2.8 1531.6,1.0 45.9,1.0 9.9,18.5 59.0,596.4 141.5,686.4 139.2,697.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[855.0,30.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2684647367186,33.25218651616935]}},{"type":"Feature","properties":{"resourceCoords":[53.0,1488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27031438166796,33.24950602025583]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p18 [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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"795.4,1856.7 1526.8,1860.8 1544.7,1535.0 1612.0,1536.5 1612.0,1346.9 828.6,444.7 850.5,353.5 781.4,257.9 707.4,155.5 618.0,51.9 437.3,28.9 421.7,1.0 283.8,1.0 339.6,61.0 115.7,213.3 74.1,221.8 56.0,1777.7 100.2,1842.8 795.4,1856.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[807.0,1188.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.273417,33.2527407]}},{"type":"Feature","properties":{"resourceCoords":[96.0,483.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2750127,33.2540456]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p18 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.43"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2380.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4072.0"},{"label":"split_canvas_h","value":"1414.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1179.7,352.5 1260.2,352.5 1492.0,221.8 1441.3,157.5 1576.8,168.8 1512.9,27.4 1254.7,118.2 1085.3,95.8 1026.7,33.4 660.9,50.3 823.3,307.5 1179.7,352.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0018__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1262.0,-14.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27504385039259,33.255241989995255]}},{"type":"Feature","properties":{"resourceCoords":[625.0,-624.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27660729169843,33.2562871442813]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"192.6,236.2 156.0,1443.1 26.1,1583.9 87.8,1643.3 148.1,1701.6 144.9,1806.8 315.9,1863.3 366.4,1912.0 1506.3,1912.0 1612.0,1862.6 1612.0,1837.5 1612.0,1804.4 1506.7,1705.9 1506.0,1214.4 1566.7,1171.0 1588.5,890.9 1563.9,617.5 1489.5,557.9 1507.7,324.4 1453.2,243.4 1507.2,153.7 1457.1,46.7 297.7,33.3 293.6,1.0 293.4,1.0 271.4,183.5 192.6,236.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[138.0,1159.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2720774386207,33.2528148974692]}},{"type":"Feature","properties":{"resourceCoords":[1116.0,852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27096521005636,33.254461106263626]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0020__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p20 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.62"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4672.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2979.6"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0020__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1471.6,1520.8 1573.3,1440.3 1490.8,1216.2 1319.7,1205.1 1283.0,1303.1 1131.3,1349.4 175.6,1395.5 30.8,1558.5 89.1,1911.7 1526.8,1911.5 1560.5,1851.0 1534.2,1767.3 1475.5,1765.5 1456.7,1628.2 1471.6,1520.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0020__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1162.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27812876760878,33.25690499300476]}},{"type":"Feature","properties":{"resourceCoords":[1552.0,1362.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.27679323022218,33.25696066324321]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p2 [1]","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":"3802.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3849.2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"796.0,1901.9 1525.6,1894.3 1566.8,1713.6 1506.7,1402.9 1565.8,1190.4 1531.4,1009.8 810.8,987.5 733.5,1077.0 617.4,1087.7 403.5,985.0 56.3,1046.2 42.0,1154.2 45.0,1496.8 44.6,1902.0 796.0,1901.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[794.0,1504.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26370027971558,33.25288571097264]}},{"type":"Feature","properties":{"resourceCoords":[1539.0,1107.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.262021645017,33.25358121990628]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p2 [2]","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":"3802.8"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1444.3,38.3 1402.8,96.9 1365.6,47.6 1359.8,98.1 1166.0,103.5 1121.0,32.9 919.5,17.0 649.1,110.7 517.6,28.2 323.2,12.0 158.6,31.0 138.4,81.8 87.0,40.1 46.5,134.6 1.0,135.9 1.0,137.3 27.6,175.8 1.0,248.0 1.0,949.7 1497.9,949.7 1499.0,553.5 1496.6,215.0 1511.0,108.2 1444.3,38.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[120.0,562.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26845898791971,33.25299529694684]}},{"type":"Feature","properties":{"resourceCoords":[1510.0,562.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26533706108697,33.252922651253094]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"88.1,1897.7 99.9,1111.0 156.7,1111.2 119.7,953.0 74.2,737.2 74.1,415.9 71.5,14.3 71.4,3.4 777.5,2.4 777.5,6.6 1527.2,7.5 1491.8,83.4 1495.0,788.4 1567.8,788.6 1569.3,1491.4 1571.5,1865.5 1505.5,1867.0 1304.7,1873.8 823.5,1876.0 396.6,1876.3 347.4,1901.6 131.1,1897.5 88.1,1897.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[790.0,37.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2653628813135,33.25213141907214]}},{"type":"Feature","properties":{"resourceCoords":[86.0,783.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26697518497767,33.250781312030966]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"109.8,1487.0 107.7,789.6 35.4,789.5 31.7,89.9 66.7,14.5 788.9,7.4 785.0,24.1 1551.6,29.2 1557.7,777.7 1548.5,1110.8 1578.0,1110.6 1579.3,1476.7 1569.0,1855.0 112.2,1858.1 109.8,1487.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[829.0,29.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2620146403636,33.2520788025078]}},{"type":"Feature","properties":{"resourceCoords":[109.0,1486.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26372324315335,33.24938776665081]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"82.2,1466.5 77.3,935.2 88.7,527.5 85.4,527.6 68.6,112.5 124.9,112.2 342.9,116.8 392.6,91.4 822.9,91.9 1307.9,90.7 1510.3,84.2 1510.7,140.2 1577.0,138.8 1577.8,524.0 1510.4,523.0 1509.0,928.1 1515.5,1583.2 1557.7,1679.0 792.1,1677.5 77.4,1678.1 82.2,1466.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[791.0,936.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26552364352028,33.247154381194505]}},{"type":"Feature","properties":{"resourceCoords":[791.0,1682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26556709220581,33.2457780178369]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1130.5,1754.4 879.6,1659.7 79.0,1673.6 37.4,1578.1 33.0,926.3 35.6,523.2 102.7,524.5 103.1,141.2 37.1,142.4 36.9,86.7 103.0,85.5 1575.4,91.1 1574.7,144.0 1407.8,144.9 1406.0,523.4 1403.9,523.4 1405.5,927.8 1427.2,927.7 1422.3,1655.3 1518.4,1654.5 1518.0,1735.6 1495.3,1805.8 1130.2,1807.6 1130.5,1754.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[78.0,929.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26383938663322,33.247127043522184]}},{"type":"Feature","properties":{"resourceCoords":[826.0,1676.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.26221920403273,33.24570946500452]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"74.5,1120.3 104.2,1120.0 106.3,1488.2 96.8,1868.8 96.5,1912.0 515.7,1911.0 738.4,1910.3 738.3,1888.3 1539.8,1881.2 1546.8,1877.6 1543.4,1104.3 1540.1,1104.4 1550.8,767.4 1540.5,767.4 1538.5,395.6 1537.8,1.0 1537.3,1.0 1520.3,39.0 75.3,32.4 83.0,785.2 74.5,1120.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[836.0,779.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25875293223757,33.250603532814544]}},{"type":"Feature","properties":{"resourceCoords":[1537.0,1488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25724083130987,33.249241766318995]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p8 [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":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"90.3,411.8 90.3,781.1 100.6,781.1 88.2,1115.8 91.5,1115.7 90.9,1883.8 91.0,1887.4 1524.1,1882.2 1573.1,1830.6 1528.9,413.1 1484.2,407.2 989.1,400.4 989.1,398.7 986.5,398.7 986.5,344.1 973.0,55.6 636.2,11.8 91.6,15.7 90.3,411.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[792.0,1490.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25565048168008,33.24921979407663]}},{"type":"Feature","properties":{"resourceCoords":[792.0,400.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25558658230045,33.25126444979751]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p8 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.68"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3946.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2506.0"},{"label":"split_canvas_h","value":"1594.8"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1560.5,384.1 1592.7,156.1 1523.0,24.7 1028.0,40.0 1038.0,397.7 1099.2,397.7 1204.6,397.7 1560.5,384.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1048.5,373.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25714858328749,33.25207361186887]}},{"type":"Feature","properties":{"resourceCoords":[1048.5,31.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.25711315564853,33.252726506446066]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p9 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.80"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4256.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3396.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.9,1740.0 67.2,1906.7 445.3,1909.9 445.3,1912.0 849.4,1912.0 849.4,1890.2 1576.4,1898.0 1576.0,1802.0 1612.0,1802.3 1580.7,1777.6 1567.7,1109.3 63.3,1095.5 61.5,1319.0 62.0,1357.3 57.4,1739.8 66.9,1740.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1064.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.25897668027396,33.248618147881245]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1064.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.25904620338142,33.24562412225045]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.2609307894033,33.245654721823676]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-84.26086126629585,33.248648747454475]}},{"type":"Feature","properties":{"resourceCoords":[1576.0,1802.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2606828,33.2457194]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Griffin, Georgia | 1909 | sanborn01445_006 p9 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"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":"4256.0"}],"created":"2026-10-19T18:55:07Z","modified":"2026-10-19T18:55:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"43.7,294.4 70.2,1009.4 1176.7,1063.0 1491.8,1063.0 1554.8,794.3 1513.8,799.8 1523.6,171.6 1509.8,179.4 1502.8,183.4 794.9,53.8 776.0,53.7 77.0,57.0 78.8,115.8 50.4,294.4 43.7,294.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924gm:g3924gm_g014451909:01445_1909-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1726.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2682913,33.2458543]}},{"type":"Feature","properties":{"resourceCoords":[77.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.2720073,33.2459395]}}]}}]}