{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03996_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Edmore, Michigan | 1918 | mapsnap generated fit (2026-10-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-22"},{"label":"run","value":"corpus-v2.1"},{"label":"pages","value":"6"},{"label":"placed","value":"4"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef-snap 2, georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 43.40763,-85.04109 +/-309m); p1__2 (tier 4, 43.40763,-85.04109 +/-309m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Edmore, Michigan | 1918 | sanborn03996_004 p1 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2436.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"5272.0"}],"created":"2026-10-22T13:45:21Z","modified":"2026-10-22T13:45:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"120.2,1125.6 135.1,1257.1 46.1,1465.5 55.8,1891.5 1513.8,1922.5 1594.0,1851.2 1589.7,955.9 1627.0,943.0 1627.0,823.9 1236.2,871.0 1242.8,908.0 642.2,917.9 642.2,912.1 159.8,901.5 159.6,918.5 156.5,1126.1 120.2,1125.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[627.0,643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.03927008414601,43.407076788600456]}},{"type":"Feature","properties":{"resourceCoords":[147.0,643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.04050463208682,43.407066658129175]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Edmore, Michigan | 1918 | sanborn03996_004 p2 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"20"},{"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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-22T13:45:21Z","modified":"2026-10-22T13:45:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"102.3,731.3 104.0,942.5 102.6,963.2 78.2,963.3 79.3,1536.3 164.4,1859.8 1479.9,1885.2 1485.1,1926.0 1520.5,1926.0 1520.8,1723.7 1521.3,1485.2 1521.2,936.9 1517.0,676.3 1507.6,423.2 1513.0,423.3 1490.9,90.3 1082.1,21.9 596.9,65.1 534.1,360.6 528.7,361.4 528.6,366.5 491.0,366.8 133.3,417.8 78.0,595.9 100.5,596.0 102.3,731.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1048.0,941.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.041708,43.408055]}},{"type":"Feature","properties":{"resourceCoords":[103.0,1459.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0442053,43.4070654]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Edmore, Michigan | 1918 | sanborn03996_004 p2 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.73"},{"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":"2141.2"},{"label":"split_canvas_h","value":"1482.4"}],"created":"2026-10-22T13:45:21Z","modified":"2026-10-22T13:45:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"442.0,47.0 5.5,28.1 14.1,365.1 457.4,348.9 457.5,366.6 482.0,366.5 481.1,135.0 478.9,1.0 456.2,1.0 442.0,47.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0002__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":[-85.04547075146638,43.40872474079327]}},{"type":"Feature","properties":{"resourceCoords":[535.3,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.04405859754962,43.40872008912306]}},{"type":"Feature","properties":{"resourceCoords":[535.3,370.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.04406303709597,43.40800856011004]}},{"type":"Feature","properties":{"resourceCoords":[0.0,370.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.04547519101273,43.40801321178025]}},{"type":"Feature","properties":{"resourceCoords":[483.3,345.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0442,43.408056]}},{"type":"Feature","properties":{"resourceCoords":[483.3,345.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0442,43.408056]}},{"type":"Feature","properties":{"resourceCoords":[483.3,345.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0442,43.408056]}},{"type":"Feature","properties":{"resourceCoords":[483.3,345.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0442,43.408056]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Edmore, Michigan | 1918 | sanborn03996_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-22T13:45:21Z","modified":"2026-10-22T13:45:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1501.1,1743.9 1112.7,1791.4 1119.3,1828.3 522.2,1839.3 522.1,1833.6 42.5,1824.0 45.6,1597.7 51.7,1038.2 50.5,772.2 43.8,514.0 49.3,514.0 30.6,174.0 37.1,175.2 66.9,53.4 497.2,93.3 734.5,52.4 1556.3,447.6 1588.0,1689.7 1565.1,1840.2 1502.3,1861.9 1501.3,1862.2 1501.1,1743.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114em:g039961918:03996_1918-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[532.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.03921662744537,43.408073377920005]}},{"type":"Feature","properties":{"resourceCoords":[71.0,514.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.04042157758046,43.40904641528331]}}]}}]}