{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03783_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Medfield, Massachusetts | 1933 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"7"},{"label":"placed","value":"5"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 4, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 42.18791,-71.30684 +/-511m); p3__3 (tier 1, 42.18568,-71.31291 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Medfield, Massachusetts | 1933 | sanborn03783_005 p1 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"},{"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":"2026-09-23T04:26:27Z","modified":"2026-09-23T04:26:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"260.9,1667.3 523.0,1659.5 516.0,1768.5 1249.7,1725.4 1259.5,1913.0 1331.0,1913.0 1613.0,1913.0 1613.0,998.5 1178.7,983.6 1180.6,0.0 714.4,0.0 714.0,0.0 729.2,686.8 0.0,690.3 -0.0,1232.2 181.5,1472.7 260.9,1667.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[523.0,1660.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.3097441,42.1887304]}},{"type":"Feature","properties":{"resourceCoords":[1422.0,1521.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.3063864,42.1911384]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Medfield, Massachusetts | 1933 | sanborn03783_005 p1 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4714.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1737.2"},{"label":"split_canvas_h","value":"3994.0"}],"created":"2026-09-23T04:26:27Z","modified":"2026-09-23T04:26:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1521.4,794.4 1483.3,782.8 1523.2,342.2 1372.6,328.0 1300.5,342.2 1238.1,174.7 1180.4,86.1 1178.7,978.7 1192.7,984.1 1527.9,995.6 1521.4,794.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1300.5,342.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.31082,42.18813]}},{"type":"Feature","properties":{"resourceCoords":[1523.2,342.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.3097441,42.1887304]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Medfield, Massachusetts | 1933 | sanborn03783_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T04:26:27Z","modified":"2026-09-23T04:26:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"108.8,862.7 17.7,832.3 111.3,0.0 1613.0,0.0 1613.0,1885.8 96.0,1571.2 108.8,862.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.3096683831242,42.18824714626999]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30650187985805,42.19012329603033]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30351988695482,42.187321077231275]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30668639022097,42.18544492747093]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Medfield, Massachusetts | 1933 | sanborn03783_005 p3 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2223.2"},{"label":"split_canvas_h","value":"1025.2"}],"created":"2026-09-23T04:26:27Z","modified":"2026-09-23T04:26:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"32.0,-0.0 65.7,206.5 199.6,214.3 215.0,253.8 551.8,249.9 555.8,0.0 32.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30437925839334,42.18793253289986]}},{"type":"Feature","properties":{"resourceCoords":[555.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30185440361677,42.188967778644965]}},{"type":"Feature","properties":{"resourceCoords":[555.8,256.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30121107452189,42.18810643389242]}},{"type":"Feature","properties":{"resourceCoords":[0.0,256.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.30373592929845,42.187071188147314]}},{"type":"Feature","properties":{"resourceCoords":[372.9,225.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.30212,42.18787]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Medfield, Massachusetts | 1933 | sanborn03783_005 p3 [2]","metadata":[{"label":"streets","value":"9"},{"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":"2026-09-23T04:26:27Z","modified":"2026-09-23T04:26:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"836.2,300.4 553.7,132.1 551.8,249.9 0.0,256.3 0.0,1130.5 647.6,1451.6 651.6,1913.0 779.0,1913.0 1613.0,1913.0 1613.0,639.0 836.2,300.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd376m:g3764m:g3764mm:g037831933:03783_1933-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[812.0,290.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.3070308,42.1860573]}},{"type":"Feature","properties":{"resourceCoords":[812.0,1274.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.30306,42.18361]}}]}}]}