{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn06442_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Louisburg, North-Carolina | 1908 | 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":"6"},{"label":"placed","value":"3"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 3, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p4__1 (tier 1, 36.02134,-78.47569 +/-263m); p4__2 (tier 1, 36.10403,-78.30134 +/-100m)"},{"label":"withheld","value":"p1__2 (14.0 km from the catalogue location)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Louisburg, North-Carolina | 1908 | sanborn06442_004 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4068.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3583.2"}],"created":"2026-09-23T20:05:17Z","modified":"2026-09-23T20:05:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1555.4 1613.0,1017.2 0.0,1019.9 -0.0,1721.1 1577.9,1700.3 1577.1,1555.2 1613.0,1555.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[890.0,1157.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.297796,36.103464]}},{"type":"Feature","properties":{"resourceCoords":[1575.0,1157.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.296398,36.102823]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Louisburg, North-Carolina | 1908 | sanborn06442_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T20:05:17Z","modified":"2026-09-23T20:05:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1513.5,1913.0 -0.0,1913.0 -0.0,-0.0 1511.9,0.0 1515.7,302.3 1516.4,1521.2 1513.3,1710.5 1513.5,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.3038765080663,36.09872736924518]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.30201247891917,36.101345252166055]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.29819684917157,36.099546389957396]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.3000608783187,36.09692850703652]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Louisburg, North-Carolina | 1908 | sanborn06442_004 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"}],"created":"2026-09-23T20:05:17Z","modified":"2026-09-23T20:05:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"37.0,0.0 1613.0,0.0 1613.0,138.1 1439.7,138.8 1467.0,1725.8 1613.0,1724.4 1613.0,1913.0 23.6,1913.0 37.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904lm:g3904lm_g064421908:06442_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[735.0,1030.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.299278,36.101378]}},{"type":"Feature","properties":{"resourceCoords":[735.0,1728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.297865,36.100724]}}]}}]}