{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn06418_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Graham, North-Carolina | 1910 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"10"},{"label":"placed","value":"3"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 2, georef-street 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 36.07596,-79.40940 +/-100m); p1__2 (tier 1, 36.06896,-79.40215 +/-227m); p1__3 (tier 1, 36.07292,-79.39802 +/-199m); p1__4 (tier 1, 36.07261,-79.40740 +/-118m); p1__5 (tier 1, 36.07517,-79.40465 +/-100m); p2__1 (tier 1, 36.06775,-79.40578 +/-100m); p4__2 (tier 1, 36.07377,-79.40846 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Graham, North-Carolina | 1910 | sanborn06418_004 p2 [2]","metadata":[{"label":"streets","value":"7"},{"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":"2026-09-22T22:05:19Z","modified":"2026-09-22T22:05:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 0.0,0.0 -0.0,995.5 361.7,985.0 355.0,1824.0 1613.0,1818.6 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1081.0,1826.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.400321,36.070704]}},{"type":"Feature","properties":{"resourceCoords":[355.0,1824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.402035,36.070738]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Graham, North-Carolina | 1910 | sanborn06418_004 p3","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:05:19Z","modified":"2026-09-22T22:05:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1470.9,96.8 1455.2,1913.0 -0.0,1913.0 0.0,0.0 1109.0,0.0 1108.2,104.5 1470.9,96.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.4054376,36.0725625]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.401638,36.0725196]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.401701,36.068877300000004]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.4055006,36.0689202]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Graham, North-Carolina | 1910 | sanborn06418_004 p4 [1]","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"10"},{"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":"2026-09-22T22:05:19Z","modified":"2026-09-22T22:05:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 1354.1,0.0 1352.6,217.6 83.3,214.6 82.1,1204.0 -0.0,1196.0 -0.0,1913.0 1045.3,1913.0 1045.4,1520.8 1613.0,1520.8 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904gm:g3904gm_g064181910:06418_1910-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[82.0,944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.402064,36.069358]}},{"type":"Feature","properties":{"resourceCoords":[1537.0,950.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.398659,36.069305]}}]}}]}