{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03763_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Leicester, Massachusetts | 1910 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"19"},{"label":"placed","value":"13"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 8, georef-snap 4, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 12 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 42.24527,-71.89573 +/-1043m); p12__2 (tier 1, 42.24295,-71.87327 +/-100m); p12__3 (tier 2, 42.24287,-71.87404 +/-100m); p2 (tier 1, 42.24893,-71.88626 +/-130m); p3__2 (tier 1, 42.24358,-71.91551 +/-100m); p5__1 (tier 1, 42.24450,-71.90882 +/-127m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p10 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3361.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4290.4"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3361.6 0.0,3403.6 -0.0,7652.0 1416.0,7652.0 2084.0,7652.0 6452.0,7652.0 6452.0,3361.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,3361.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.86737924919703,42.24264636222307]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3361.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.86379297438158,42.24126468683933]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.86503595100852,42.23950061066866]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.86862222582397,42.2408822860524]}},{"type":"Feature","properties":{"resourceCoords":[828.0,3765.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.867035,42.242303]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p10 [2]","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":"6452.0"},{"label":"split_canvas_h","value":"3403.6"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4057.8,0.0 1782.0,0.0 1852.4,42.6 -0.0,3122.5 -0.0,3403.6 4742.7,3372.7 4057.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0010__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":[-71.88192900194441,42.24073297971816]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.87816949900422,42.24183445379731]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3403.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.8773836102729,42.24036777830861]}},{"type":"Feature","properties":{"resourceCoords":[0.0,3403.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.8811431132131,42.23926630422946]}},{"type":"Feature","properties":{"resourceCoords":[2588.0,1771.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.8800119,42.2404113]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p11","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 -0.0,7652.0 -0.0,0.0 1212.0,-0.0 2075.8,603.6 3232.8,807.0 3611.7,-0.0 6452.0,-0.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4584.0,1320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.87397,42.24185]}},{"type":"Feature","properties":{"resourceCoords":[3232.0,808.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.874214,42.242675]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p12 [1]","metadata":[{"label":"streets","value":"5"},{"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":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4396.8,0.0 3053.9,625.3 3245.1,1733.0 2000.8,2602.4 2249.2,2602.4 2221.2,5138.8 2196.0,7652.0 6452.0,7652.0 6452.0,0.0 4396.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4548.0,6284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.8706432,42.2432842]}},{"type":"Feature","properties":{"resourceCoords":[3552.0,2656.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.8729326,42.2428753]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p3 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"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":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5572.7,7084.4 6192.7,4221.2 6452.0,4261.6 6452.0,0.0 1286.4,0.0 836.0,2158.0 0.0,2158.4 -0.0,7652.0 1664.0,7652.0 2344.0,7652.0 4154.1,7652.0 4424.7,6572.4 5572.7,7084.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1348.0,6040.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.9139058,42.2444008]}},{"type":"Feature","properties":{"resourceCoords":[2456.0,4008.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.9136232,42.2454978]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"687.8,3593.5 960.1,3577.3 171.9,0.0 6452.0,0.0 6452.0,3940.2 6014.5,4022.8 5777.3,4387.2 5707.5,5994.0 692.8,5837.8 687.8,3593.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.91190872587485,42.24759049395092]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90788589428085,42.247879455342485]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.9074261878621,42.244322713780136]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.9114490194561,42.244033752388574]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p5 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"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":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,6335.8 5809.1,6357.7 5824.6,0.0 1170.7,0.0 1193.5,707.4 691.8,696.4 -0.0,519.4 0.0,3756.8 1850.0,3762.8 1852.8,4707.2 3201.6,4724.0 3200.8,7652.0 3780.0,7652.0 6452.0,7652.0 6452.0,6335.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5808.0,4788.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.90779,42.242671]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,3392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.9078515,42.2433664]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 6452.0,7652.0 5777.9,7652.0 5676.6,7177.8 4814.2,7075.0 2235.0,7208.9 2318.5,7652.0 960.5,7652.0 868.4,4581.0 -0.0,4607.0 -0.0,-0.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90860832899558,42.24995886812776]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.9046297387538,42.25015512496307]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90431750738324,42.24663758796258]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90829609762503,42.24644133112727]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"481.6,2084.3 916.4,1980.0 871.9,1068.2 2217.1,1042.9 2126.1,605.5 5147.4,419.1 5578.8,562.2 5643.8,978.5 6311.6,966.0 6293.4,0.0 6452.0,0.0 6452.0,7652.0 3058.8,7652.0 3038.8,6522.1 310.2,6568.0 261.5,2461.4 481.6,2084.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90827852770359,42.246947541389936]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90425849204968,42.24708935578256]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90403288385403,42.243535035602996]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90805291950794,42.24339322121037]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p8 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3049.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"404.6,4755.9 0.0,3183.5 0.0,7652.0 3049.6,7652.0 3032.0,5094.0 3024.9,4082.4 404.6,4755.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__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":[-71.90697986587669,42.243799052187576]}},{"type":"Feature","properties":{"resourceCoords":[3049.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90659511358187,42.24518272128356]}},{"type":"Feature","properties":{"resourceCoords":[3049.6,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90193573489344,42.24446260032912]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.90232048718826,42.243078931233136]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p8 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"2996.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3455.6"},{"label":"split_canvas_h","value":"5094.0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4477.9,5081.3 6452.0,5064.0 6452.0,0.0 3269.2,0.0 3276.9,5073.6 4477.9,5081.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3272.4,1351.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.9078515,42.2433664]}},{"type":"Feature","properties":{"resourceCoords":[3272.4,327.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.907887,42.243773]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p8 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3032.0"},{"label":"split_canvas_y","value":"5064.0"},{"label":"split_canvas_w","value":"3420.0"},{"label":"split_canvas_h","value":"2588.0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,5064.0 3032.0,5094.0 3049.6,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0008__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3032.0,5064.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.89529391582356,42.24425370640825]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,5064.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.8948308063538,42.24580129347823]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.89324706285201,42.245542155992865]}},{"type":"Feature","properties":{"resourceCoords":[3032.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.89371017232178,42.243994568922886]}},{"type":"Feature","properties":{"resourceCoords":[5424.0,7152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.893692,42.245127]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leicester, Massachusetts | 1910 | sanborn03763_004 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:50:30Z","modified":"2026-09-22T08:50:30Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 6452.0,7652.0 0.0,7652.0 0.0,-0.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764lm:g037631910:03763_1910-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.8862700458116,42.23863145491832]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.885599643562,42.241623658579606]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.880839797054,42.241030876767425]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.88151019930359,42.23803867310614]}}]}}]}