{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03699_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Brookfield, Massachusetts | 1898 | mapsnap generated fit (2026-09-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-20"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"15"},{"label":"placed","value":"4"},{"label":"unplaced","value":"11"},{"label":"fit sources","value":"georef 5"},{"label":"key map","value":"none"},{"label":"split sheets","value":"5 sheet(s) cut into 15 panels"},{"label":"unplaced pages","value":"p1__2 (tier 2, 42.23014,-72.14748 +/-100m); p2__1 (tier 2, 42.21561,-72.10198 +/-100m); p2__2 (tier 2, 42.21561,-72.10198 +/-100m); p2__3 (tier 2, 42.21561,-72.10198 +/-100m); p2__4 (tier 2, 42.21561,-72.10198 +/-100m); p2__5 (tier 2, 42.21561,-72.10198 +/-100m); p2__6 (tier 2, 42.21561,-72.10198 +/-100m); p3__1 (tier 2, 42.26587,-72.08449 +/-150m); p4__2 (tier 4, 42.23437,-72.10399 +/-4845m); p5__3 (tier 4, 42.23437,-72.10399 +/-4845m)"},{"label":"withheld","value":"p4__1 (5.9 km from the catalogue location)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brookfield, Massachusetts | 1898 | sanborn03699_002 p1 [1]","metadata":[{"label":"streets","value":"6"},{"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":"2026-09-20T22:28:12Z","modified":"2026-09-20T22:28:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,7652.0 6452.0,7652.0 6452.0,5166.8 4488.0,5136.8 3634.4,4540.0 3713.2,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5520.0,5296.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.101515,42.213444]}},{"type":"Feature","properties":{"resourceCoords":[5520.0,7416.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.102749,42.21359]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brookfield, Massachusetts | 1898 | sanborn03699_002 p3 [2]","metadata":[{"label":"streets","value":"3"},{"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":"2026-09-20T22:28:12Z","modified":"2026-09-20T22:28:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 -0.0,-0.0 0.0,5764.8 2849.6,5793.6 2854.0,7652.0 3332.0,7652.0 6452.0,7652.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4368.0,3160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.0459731,42.2257796]}},{"type":"Feature","properties":{"resourceCoords":[4368.0,1044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.046449,42.226695]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brookfield, Massachusetts | 1898 | sanborn03699_002 p5 [1]","metadata":[{"label":"streets","value":"4"},{"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":"3855.6"}],"created":"2026-09-20T22:28:12Z","modified":"2026-09-20T22:28:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 -0.0,-0.0 0.0,3847.6 2025.6,3855.6 2039.6,3855.6 4361.2,1716.0 6452.0,1717.2 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2760.0,1063.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.14198,42.234941]}},{"type":"Feature","properties":{"resourceCoords":[2088.0,1343.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.142437,42.234789]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brookfield, Massachusetts | 1898 | sanborn03699_002 p5 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1716.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5936.0"}],"created":"2026-09-20T22:28:12Z","modified":"2026-09-20T22:28:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 2640.0,7652.0 3760.0,7652.0 6452.0,7652.0 6452.0,1717.2 4361.2,1716.0 2039.6,3855.6 2025.6,3868.8 2024.8,5430.8 0.0,5434.8 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764bm:g036991898:03699_1898-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4080.0,2748.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.144183,42.230861]}},{"type":"Feature","properties":{"resourceCoords":[4080.0,4532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.144798,42.23017]}}]}}]}