{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04468_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hattiesburg, Mississippi | 1915 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"38"},{"label":"placed","value":"22"},{"label":"unplaced","value":"16"},{"label":"fit sources","value":"georef 15, georef-snap 7"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"9 sheet(s) cut into 26 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 31.32465,-89.27910 +/-274m); p12__2 (tier 1, 31.33186,-89.29030 +/-151m); p13__4 (tier 1, 31.32218,-89.29367 +/-100m); p15__2 (tier 2, 31.33449,-89.29286 +/-100m); p15__3 (tier 1, 31.33965,-89.29470 +/-127m); p16__2 (tier 1, 31.32041,-89.28594 +/-121m); p16__3 (tier 1, 31.32133,-89.28586 +/-100m); p19__1 (tier 1, 31.32322,-89.28131 +/-100m); p19__4 (tier 1, 31.33491,-89.28722 +/-100m); p19__5 (tier 1, 31.33528,-89.28739 +/-100m); p20 (tier 4, 31.32809,-89.29126 +/-1185m); p21__1 (tier 4, 31.32809,-89.29126 +/-1185m); p21__2 (tier 4, 31.32809,-89.29126 +/-1185m); p21__3 (tier 4, 31.32809,-89.29126 +/-1185m); p4__2 (tier 1, 31.32549,-89.29161 +/-100m); p7__1 (tier 1, 31.32862,-89.28773 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p10","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 -0.0,1913.0 -0.0,1548.1 83.7,1545.0 87.3,135.0 215.3,137.1 419.3,-0.0 1250.2,-0.0 1247.4,153.8 1613.0,159.8 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[737.0,1516.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.3003533,31.3320515]}},{"type":"Feature","properties":{"resourceCoords":[737.0,398.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2979186,31.332055]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1163.9,1913.0 1164.2,1754.0 359.3,1776.0 167.5,1913.0 39.8,1913.0 33.2,1530.5 -0.0,1530.8 -0.0,209.6 613.8,201.9 609.9,-0.0 1111.4,-0.0 1357.1,717.0 1506.0,1004.6 1613.0,936.2 1613.0,1913.0 1163.9,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29307757221879,31.333286921344275]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.2931303677836,31.330190335381463]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29739975161527,31.330244196650952]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29734695605046,31.333340782613764]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p12 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"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":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"59.0,-0.0 54.2,1182.8 -0.0,1185.2 -0.0,1572.0 58.4,1572.3 61.4,1833.2 61.6,1913.0 681.9,1913.0 1034.1,1526.0 1034.5,1257.9 1162.1,1205.7 1241.8,896.4 1613.0,798.8 1613.0,-0.0 59.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1321.0,321.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2899934,31.3320889]}},{"type":"Feature","properties":{"resourceCoords":[59.0,321.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2899872,31.334496]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p13 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2466.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"541.2,-0.0 -0.0,0.0 -0.0,1913.0 472.9,1913.0 471.9,1798.5 555.0,1794.5 541.2,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[207.9,1811.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.3004487,31.3339158]}},{"type":"Feature","properties":{"resourceCoords":[207.9,668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2979498,31.333899]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p13 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"2417.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1503.6"},{"label":"split_canvas_h","value":"2747.6"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"980.2,686.9 979.4,0.1 666.3,36.1 606.3,322.0 608.6,686.9 980.2,686.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[604.3,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29495950895632,31.330018694656353]}},{"type":"Feature","properties":{"resourceCoords":[980.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29464362289373,31.329362631963804]}},{"type":"Feature","properties":{"resourceCoords":[980.2,686.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29604614423347,31.328869339917656]}},{"type":"Feature","properties":{"resourceCoords":[604.3,686.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29636203029607,31.329525402610205]}},{"type":"Feature","properties":{"resourceCoords":[666.3,36.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2949811,31.3298846]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p13 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3917.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2534.4"},{"label":"split_canvas_h","value":"2748.0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"979.4,-0.0 980.2,686.9 1521.7,687.0 1525.7,0.0 979.4,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0013__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[979.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29430316073346,31.3212919530331]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29290354074696,31.321296910213896]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,687.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29289725585984,31.32000067931125]}},{"type":"Feature","properties":{"resourceCoords":[979.4,687.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29429687584634,31.319995722130454]}},{"type":"Feature","properties":{"resourceCoords":[1524.0,461.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2930958,31.3204264]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 1613.0,1913.0 1231.5,1913.0 1231.8,1818.5 23.3,1809.2 -0.0,-0.0 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29196819023308,31.337909355995492]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28844326233691,31.33791382086713]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28843710615716,31.33431790825663]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29196203405333,31.334313443384993]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0015__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p15 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2386.8"},{"label":"split_canvas_h","value":"3868.8"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0015__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"248.6,894.9 577.6,890.3 356.5,0.0 0.0,-0.0 0.0,967.2 248.9,967.2 248.6,894.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0015__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[67.0,896.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2939402,31.3344977]}},{"type":"Feature","properties":{"resourceCoords":[66.0,256.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2939306,31.3356917]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0016__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p16 [1]","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"22"},{"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":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0016__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"535.9,89.6 536.7,227.3 79.4,236.0 133.8,1913.0 816.7,1913.0 817.5,1574.1 817.4,1424.4 817.1,545.4 1613.0,540.5 1613.0,0.0 1001.7,0.0 1003.2,84.7 535.9,89.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0016__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1185.0,331.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.281475,31.3222941]}},{"type":"Feature","properties":{"resourceCoords":[552.0,1202.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2842679,31.3191043]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,264.0 190.0,72.5 117.5,0.0 541.5,0.0 603.0,63.9 923.5,70.2 944.1,0.0 1600.5,0.0 1613.0,1913.0 -0.0,1913.0 -0.0,264.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.2931727565892,31.323420935991358]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28622064906914,31.323494444840914]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28611931227285,31.31640111522602]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29307141979291,31.316327606376465]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p18 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"13"},{"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":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,287.5 1596.7,271.3 1593.5,-0.0 1232.7,-0.0 966.3,-0.0 948.5,18.0 930.9,-0.0 394.0,0.0 393.7,455.5 0.0,452.2 -0.0,1479.8 69.3,1472.1 71.0,1625.0 69.6,1713.8 -0.0,1713.8 -0.0,1913.0 1613.0,1913.0 1613.0,287.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[71.0,1625.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.3019221,31.3228253]}},{"type":"Feature","properties":{"resourceCoords":[1569.0,896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2951279,31.320876]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p18 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1576.0"},{"label":"split_canvas_h","value":"1822.0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"289.2,0.0 0.0,-0.0 0.0,452.2 289.1,454.6 289.2,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0018__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.30194466941197,31.32359230483598]}},{"type":"Feature","properties":{"resourceCoords":[394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.3013238150095,31.323071651841577]}},{"type":"Feature","properties":{"resourceCoords":[394.0,455.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.30202885253857,31.322457517840927]}},{"type":"Feature","properties":{"resourceCoords":[0.0,455.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.30264970694104,31.32297817083533]}},{"type":"Feature","properties":{"resourceCoords":[292.0,282.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.3019221,31.3228253]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p19 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4827.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1624.4"},{"label":"split_canvas_h","value":"1258.4"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 1441.0,0.0 1334.9,0.0 1207.3,0.0 1206.9,309.5 1613.0,314.6 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1206.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28732610294858,31.335029796912185]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28732364876234,31.335797727828083]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,314.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28662825059727,31.33579610441733]}},{"type":"Feature","properties":{"resourceCoords":[1206.9,314.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28663070478352,31.33502817350143]}},{"type":"Feature","properties":{"resourceCoords":[1554.1,40.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2872357,31.3356862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p19 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4825.2"},{"label":"split_canvas_y","value":"1238.0"},{"label":"split_canvas_w","value":"1626.8"},{"label":"split_canvas_h","value":"1393.2"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,314.6 1206.9,309.5 1206.3,655.3 1613.0,657.8 1613.0,314.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0019__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1206.3,309.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28088049748894,31.324188028592395]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,309.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.27998203325113,31.32419506286236]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,657.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.27997497584202,31.323536591988987]}},{"type":"Feature","properties":{"resourceCoords":[1206.3,657.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28087344007983,31.323529557719024]}},{"type":"Feature","properties":{"resourceCoords":[1574.0,340.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2800675,31.3241359]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,986.7 1613.0,1913.0 -0.0,1913.0 -0.0,0.0 1174.4,-0.0 1173.6,42.2 1344.1,42.6 1336.0,983.0 1613.0,986.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[349.0,380.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2829853,31.3250402]}},{"type":"Feature","properties":{"resourceCoords":[1336.0,983.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2842714,31.32322]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1911.2 63.0,1913.0 51.6,66.9 -0.0,66.4 -0.0,0.0 1613.0,-0.0 1613.0,1911.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28490195755089,31.330730454821655]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28239963748803,31.328582646755436]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28536079827849,31.326029724777378]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28786311834135,31.328177532843597]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p4 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"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":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"23.6,115.8 10.8,829.4 281.8,822.9 408.1,1394.0 0.7,1388.5 -0.0,1426.6 430.8,1870.0 554.9,1801.2 667.9,1913.0 1613.0,1913.0 1613.0,1550.1 1494.7,1551.4 1491.8,78.2 23.6,115.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1494.0,1443.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2882,31.3252214]}},{"type":"Feature","properties":{"resourceCoords":[431.0,530.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2913223,31.3249992]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,604.2 1613.0,1806.1 135.4,1802.4 142.6,774.9 214.3,456.5 220.5,95.6 599.5,95.7 600.3,591.2 1613.0,604.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28780436696634,31.329699993581723]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28523287495449,31.327553908890852]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.28819162724096,31.32493038734756]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29076311925282,31.32707647203843]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,778.6 123.7,655.5 98.9,451.5 1050.8,105.7 1513.8,98.8 1512.2,1560.7 1613.0,1564.5 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29269171458324,31.329183298075343]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29006310200646,31.327055707662662]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29299633934961,31.324373893956558]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.2956249519264,31.32650148436924]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p7 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"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":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1486.9,720.5 1553.8,399.8 1554.0,37.0 1110.6,37.1 1110.4,-0.0 616.0,0.0 449.0,0.0 -0.0,0.0 -0.0,940.6 617.3,1560.3 694.1,1733.8 623.6,1808.1 671.8,1912.0 1054.8,1766.7 1496.7,1753.2 1486.9,720.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1488.0,1104.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2893739,31.3279313]}},{"type":"Feature","properties":{"resourceCoords":[1554.0,37.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2876006,31.3292755]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p8","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1782.9 -0.0,0.0 1613.0,-0.0 1613.0,357.1 1439.8,354.7 1439.3,424.1 1493.2,425.4 1490.0,1832.0 -0.0,1782.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1088.0,1832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2876006,31.3292755]}},{"type":"Feature","properties":{"resourceCoords":[1490.0,1832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.2869965,31.3287711]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hattiesburg, Mississippi | 1915 | sanborn04468_007 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T18:31:15Z","modified":"2026-09-23T18:31:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"934.4,1469.6 655.4,1614.6 751.6,1913.0 469.2,1913.0 477.6,1717.8 383.9,1772.1 366.5,1782.2 228.6,1485.2 -0.0,750.0 -0.0,0.0 1403.8,36.9 1613.0,101.7 1613.0,471.9 1448.7,840.2 1613.0,968.3 1613.0,1913.0 1101.3,1913.0 934.4,1469.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984hm:g3984hm_g044681915:04468_1915-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29145848203191,31.331215053452073]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29135831633076,31.328152921658763]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.29558010306745,31.328050731793102]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.2956802687686,31.331112863586412]}}]}}]}