{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04735_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Lamar, Missouri | 1891 | mapsnap generated fit (2026-10-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-20"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"14"},{"label":"placed","value":"2"},{"label":"unplaced","value":"12"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 13 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 37.50099,-94.27770 +/-283m); p1__2 (tier 4, 37.50099,-94.27770 +/-283m); p1__3 (tier 1, 37.50909,-94.27330 +/-100m); p1__4 (tier 4, 37.50099,-94.27770 +/-283m); p1__5 (tier 4, 37.50099,-94.27770 +/-283m); p1__6 (tier 1, 37.50279,-94.27761 +/-100m); p1__8 (tier 4, 37.50099,-94.27770 +/-283m); p2 (tier 1, 37.39529,-94.09392 +/-226m); p3__1 (tier 4, 37.50099,-94.27770 +/-283m); p3__2 (tier 4, 37.50099,-94.27770 +/-283m); p4__2 (tier 4, 37.50099,-94.27770 +/-283m); p4__3 (tier 4, 37.50099,-94.27770 +/-283m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0001__7/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lamar, Missouri | 1891 | sanborn04735_002 p1 [7]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.42"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2880.8"},{"label":"split_canvas_y","value":"5284.4"},{"label":"split_canvas_w","value":"3571.2"},{"label":"split_canvas_h","value":"2367.6"}],"created":"2026-10-20T02:47:38Z","modified":"2026-10-20T02:47:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0001__7/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"762.2,1872.8 1574.8,1878.2 1549.5,1345.2 832.6,1349.8 734.5,1596.0 762.2,1872.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0001__7/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[805.2,1861.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.2772819,37.5029022]}},{"type":"Feature","properties":{"resourceCoords":[1531.0,1861.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.2755953,37.5028389]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lamar, Missouri | 1891 | sanborn04735_002 p4 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.40"},{"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":"3913.2"}],"created":"2026-10-20T02:47:38Z","modified":"2026-10-20T02:47:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"367.9,943.9 422.2,613.5 422.1,598.1 422.1,597.9 424.8,597.9 425.4,593.8 1518.5,575.6 1570.2,406.9 1533.4,129.5 1219.1,32.4 855.8,156.7 533.6,52.4 131.8,163.5 52.3,378.9 42.2,771.9 65.4,929.2 188.5,975.7 367.9,943.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164lm:g4164lm_g047351891:04735_1891-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[297.0,25.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.280078,37.499534]}},{"type":"Feature","properties":{"resourceCoords":[1460.0,25.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.277457,37.4994276]}}]}}]}