{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04837_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Princeton, Missouri | 1893 | 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":"6"},{"label":"placed","value":"3"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 2, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p2__2 (tier 1, 40.39865,-93.58529 +/-106m); p2__3 (tier 1, 40.40153,-93.58757 +/-100m); p2__5 (tier 2, 40.39698,-93.58431 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Princeton, Missouri | 1893 | sanborn04837_002 p1","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"36"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T06:26:31Z","modified":"2026-10-18T06:26:31Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1119.6,1912.0 1111.8,1864.6 1019.9,1860.1 601.7,1858.3 540.0,1854.8 332.4,1865.6 332.6,1853.6 54.5,1850.1 107.1,1464.8 42.1,1164.8 89.6,154.3 170.1,87.5 496.9,38.0 1113.2,24.6 1467.8,50.8 1551.2,164.6 1521.6,308.5 1402.6,400.8 1499.6,707.4 1563.5,1597.4 1526.0,1796.4 1173.2,1890.6 1172.9,1912.0 1119.6,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[592.0,1094.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5865787,40.3977794]}},{"type":"Feature","properties":{"resourceCoords":[1129.0,815.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.586261,40.396688]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Princeton, Missouri | 1893 | sanborn04837_002 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"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":"6452.0"},{"label":"split_canvas_h","value":"4301.2"}],"created":"2026-10-18T06:26:31Z","modified":"2026-10-18T06:26:31Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1550.3,278.4 1508.6,133.3 1347.7,46.0 221.4,25.0 63.7,106.7 57.2,1045.4 1422.2,640.9 1547.4,515.2 1550.3,278.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[610.0,511.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.59345638603119,40.398645245823005]}},{"type":"Feature","properties":{"resourceCoords":[105.0,666.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.59354137810499,40.39963577464227]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Princeton, Missouri | 1893 | sanborn04837_002 p2 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.64"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4866.4"},{"label":"split_canvas_w","value":"4604.0"},{"label":"split_canvas_h","value":"2785.6"}],"created":"2026-10-18T06:26:31Z","modified":"2026-10-18T06:26:31Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1133.0,1355.1 1081.8,1353.7 1075.7,1308.0 987.6,1301.2 586.5,1288.0 527.3,1282.9 328.0,1287.5 328.5,1276.0 61.8,1265.0 30.8,1451.4 29.2,1840.3 86.0,1907.2 1111.2,1908.4 1133.0,1355.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048371893:04837_1893-0002__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[839.0,1555.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.589181,40.397772]}},{"type":"Feature","properties":{"resourceCoords":[328.0,1287.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5882245,40.3986104]}}]}}]}