{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04206_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Stanton, Michigan | 1892 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"5"},{"label":"placed","value":"2"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"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, 43.29198,-85.08062 +/-131m); p2__2 (tier 4, 43.29198,-85.08062 +/-131m); p2__3 (tier 4, 43.29198,-85.08062 +/-131m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Stanton, Michigan | 1892 | sanborn04206_003 p1 [2]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"},{"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":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-18T09:27:07Z","modified":"2026-10-18T09:27:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1558.8,74.0 242.1,27.1 71.5,92.6 82.5,1525.4 424.7,1537.0 426.1,1543.1 427.3,1543.1 427.4,1549.1 491.2,1843.0 1553.6,1870.5 1581.2,1779.7 1573.5,1779.6 1571.7,1215.0 1563.3,618.5 1558.8,74.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1091.0,620.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.0815039,43.292578]}},{"type":"Feature","properties":{"resourceCoords":[124.0,620.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.084018,43.292592]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Stanton, Michigan | 1892 | sanborn04206_003 p2 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"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":"5064.8"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-18T09:27:07Z","modified":"2026-10-18T09:27:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"803.2,672.0 780.5,672.0 780.4,672.0 780.4,669.1 777.2,668.7 707.4,446.4 702.9,103.2 653.2,52.7 245.7,35.3 149.6,120.3 145.8,666.5 145.0,1265.0 138.1,1831.3 145.9,1831.5 153.4,1808.1 331.8,1866.7 989.9,1850.3 1191.7,721.9 803.2,672.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114sm:g042061892:04206_1892-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[150.0,59.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.080277,43.29372]}},{"type":"Feature","properties":{"resourceCoords":[145.0,1265.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.080266,43.291445]}}]}}]}