{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03822_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Peabody, Massachusetts | 1887 | 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":"22"},{"label":"placed","value":"15"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 12, georef-snap 2, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 42.52376,-70.92735 +/-245m); p12__2 (tier 1, 42.52767,-70.93190 +/-100m); p3 (tier 3, 42.52836,-70.93665 +/-446m); p5__1 (tier 1, 42.52415,-70.93072 +/-100m); p6__3 (tier 1, 42.52239,-70.93017 +/-127m); p7__2 (tier 1, 42.52669,-70.92005 +/-130m); p9__2 (tier 1, 42.52455,-70.91933 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p10 [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":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3760.0,7652.0 4912.0,7652.0 6452.0,7652.0 6452.0,4168.4 4200.8,4127.2 4230.1,301.6 4108.1,344.9 705.3,513.4 748.3,2354.6 -0.0,2449.2 -0.0,6527.8 1143.6,6877.2 1695.7,7246.9 2548.2,6378.8 3416.0,6420.4 3356.9,7652.0 3760.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2456.0,3216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.921914,42.522135]}},{"type":"Feature","properties":{"resourceCoords":[-16.0,6524.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.924316,42.52136]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p10 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4200.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2251.2"},{"label":"split_canvas_h","value":"4168.4"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3266.3 5509.6,2425.3 5865.5,1834.3 6174.5,613.1 6452.0,617.3 6452.0,151.7 4232.4,2.1 4200.8,4127.2 6452.0,4168.4 6452.0,3266.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0010__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5508.3,2424.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.923597,42.52067]}},{"type":"Feature","properties":{"resourceCoords":[6176.1,612.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.924316,42.52136]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p11 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4349.2"},{"label":"split_canvas_h","value":"4931.6"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2994.8,1916.9 4348.1,2173.9 4349.2,0.0 -0.0,0.0 -0.0,4931.6 2930.0,4928.0 2994.8,1916.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2992.8,2495.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.927204,42.528869]}},{"type":"Feature","properties":{"resourceCoords":[2992.8,1915.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.927187,42.529114]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p11 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"},{"label":"split_canvas_x","value":"3263.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3188.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4348.9,642.2 4348.0,2426.4 3267.6,2426.4 3265.6,4927.6 3263.6,7652.0 6452.0,7652.0 6452.0,1038.0 6452.0,185.3 4348.9,642.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5121.5,4152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.925162,42.521896]}},{"type":"Feature","properties":{"resourceCoords":[5121.5,960.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.924045,42.523089]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p11 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4927.6"},{"label":"split_canvas_w","value":"3265.6"},{"label":"split_canvas_h","value":"2724.4"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2020.0,7652.0 3263.6,7652.0 3265.6,4927.6 0.0,4931.6 -0.0,6069.5 540.1,6107.0 1051.4,7652.0 2020.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0011__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3117.5,6333.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.928131,42.520608]}},{"type":"Feature","properties":{"resourceCoords":[3117.5,5151.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.927474,42.520865]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p12 [1]","metadata":[{"label":"streets","value":"5"},{"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":"4992.4"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"582.5,4261.3 792.9,4916.7 3131.8,4814.2 3318.6,4973.1 4188.4,4968.0 4198.4,4582.8 4256.0,2280.8 6452.0,2286.8 6452.0,0.0 5613.6,0.0 5313.6,0.0 0.0,-0.0 -0.0,4407.3 582.5,4261.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[476.0,3780.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.931925,42.527426]}},{"type":"Feature","properties":{"resourceCoords":[476.0,2768.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.932387,42.527716]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p12 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4582.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3069.2"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,4586.8 4198.4,4582.8 4188.4,4968.0 465.0,4989.7 328.0,6269.3 343.9,6269.2 175.0,7652.0 2196.0,7652.0 3332.0,7652.0 6452.0,7652.0 6452.0,4586.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0012__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1216.0,6269.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.92731,42.530354]}},{"type":"Feature","properties":{"resourceCoords":[328.0,6269.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.927269,42.529925]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5834.0,7057.1 6452.0,7105.8 6452.0,7652.0 -0.0,7652.0 -0.0,3876.5 591.9,3775.1 827.8,1565.3 1025.2,1392.7 1235.9,0.0 2554.2,0.0 2883.3,592.0 3946.3,0.0 5676.9,0.0 6452.0,950.1 6452.0,2716.9 5853.2,2854.3 5834.0,7057.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.93033970351503,42.52884755979163]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92689913325539,42.52725070833314]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92945092266177,42.52422232166663]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.93289149292141,42.525819173125115]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2355.2,6361.2 1250.1,3930.1 -0.0,3599.2 -0.0,3369.4 996.9,3115.5 372.0,409.5 1647.1,329.2 1563.5,0.0 5952.1,0.0 6363.9,4080.0 6094.7,6600.1 4673.3,6206.6 2673.6,6623.2 2355.2,6361.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92733266210625,42.5293452337512]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92350093062272,42.528465286298314]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92490711498355,42.52509264038739]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.92873884646708,42.52597258784028]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p5 [2]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"21"},{"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":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5534.4,7652.0 6452.0,7652.0 6377.3,847.6 5560.6,449.0 5307.2,107.3 3932.4,135.1 2170.4,1137.4 1799.2,989.4 865.7,0.0 962.0,1693.0 385.0,1857.1 600.4,5973.2 1206.5,5990.3 1219.8,6225.1 1465.6,6220.4 1468.4,7652.0 2154.9,7652.0 2181.1,7215.8 5560.7,7461.1 5534.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2216.0,3344.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.9277557,42.5251913]}},{"type":"Feature","properties":{"resourceCoords":[2216.0,6000.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.92874,42.524159]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p6 [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":"3760.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"592.0,7204.0 2821.8,7213.4 2888.3,7652.0 3300.0,7652.0 3328.0,3798.4 3332.9,3164.5 3268.6,3138.2 3334.6,2938.4 3345.6,1500.8 3748.8,1494.8 3756.1,524.4 367.9,791.9 407.8,1228.5 -0.0,1290.7 -0.0,7652.0 324.7,7652.0 350.2,6882.9 605.8,6891.4 592.0,7204.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2504.0,576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.928122,42.523069]}},{"type":"Feature","properties":{"resourceCoords":[592.0,7204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.931954,42.52143]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p6 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"3328.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3124.0"},{"label":"split_canvas_h","value":"3798.4"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3798.4 6452.0,300.1 3757.2,378.3 3748.8,1494.8 3345.6,1500.8 3328.0,3798.4 6452.0,3798.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3635.6,3162.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.933001,42.520676]}},{"type":"Feature","properties":{"resourceCoords":[3635.6,383.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.931954,42.52143]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p7 [1]","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":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0007__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,5541.9 6452.0,0.0 4177.2,0.0 2102.0,0.0 1424.8,2261.6 2238.4,2558.0 2253.6,3872.8 356.5,4393.4 468.9,7260.8 5981.3,7236.0 6452.0,5541.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[400.0,5696.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.9241088,42.5274102]}},{"type":"Feature","properties":{"resourceCoords":[5980.0,7236.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.920841,42.526074]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p8","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5922.4,5831.2 5735.2,7652.0 394.2,7652.0 1019.8,4735.0 320.9,4085.2 154.2,3733.5 181.5,1212.1 4407.7,421.9 6113.1,358.7 5336.5,5744.5 5922.4,5831.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.9241156,42.5272393]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.9203036,42.5260835]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.9221636,42.5227516]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.9259756,42.5239074]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Peabody, Massachusetts | 1887 | sanborn03822_001 p9 [1]","metadata":[{"label":"streets","value":"6"},{"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":"2026-09-22T22:50:19Z","modified":"2026-09-22T22:50:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0009__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5377.0,6918.7 6452.0,6986.6 6452.0,1911.6 6452.0,1574.8 6452.0,1470.8 4506.4,1448.8 4510.4,0.0 337.4,0.0 253.0,1493.6 700.2,1486.7 240.8,7103.8 4358.5,7207.7 5377.0,6918.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd376m:g3764m:g3764pm:g038221887:03822_1887-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2976.0,1588.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.919356,42.525495]}},{"type":"Feature","properties":{"resourceCoords":[852.0,7156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.9220339,42.5236393]}}]}}]}