{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn08920_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hardwick, Vermont | 1912 | 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":"13"},{"label":"placed","value":"6"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 3, georef-snap 2, georef-street 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 44.49923,-72.36843 +/-100m); p1__2 (tier 1, 44.50328,-72.36660 +/-136m); p1__4 (tier 1, 44.50373,-72.37350 +/-102m); p5__1 (tier 1, 44.50154,-72.37194 +/-198m); p6__2 (tier 1, 44.50826,-72.35881 +/-100m); p6__3 (tier 1, 44.50560,-72.36884 +/-154m); p6__4 (tier 1, 44.50767,-72.35561 +/-175m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p1 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2617.2"},{"label":"split_canvas_w","value":"4588.8"},{"label":"split_canvas_h","value":"5034.8"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 4275.0,7626.5 3917.6,7326.9 4581.8,7133.6 4559.9,5505.9 4344.8,5508.5 4310.0,4111.9 3247.2,4108.0 3262.0,2629.2 2396.8,2626.0 0.0,2617.2 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2812.5,5508.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3731954,44.5057432]}},{"type":"Feature","properties":{"resourceCoords":[4344.8,5508.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3725107,44.5050924]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,7234.5 1195.6,6544.9 316.1,5064.5 -0.0,4136.3 -0.0,720.7 1933.0,2010.2 3111.3,0.0 6452.0,0.0 6452.0,2349.6 4587.8,4420.2 3971.4,5546.6 4449.8,5678.0 5513.0,6459.0 5301.4,6755.3 6138.1,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3690839,44.5069599]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3647704,44.5072045]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36436369999998,44.503556100000004]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3686772,44.5033115]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"374.4,2884.6 -0.0,973.2 213.0,870.6 1899.7,528.2 4036.6,428.1 4438.5,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0 -0.0,2957.8 374.4,2884.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36657486401597,44.50484919665488]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36381363376154,44.50703355067205]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36020665540754,44.50468151817403]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36296788566197,44.502497164156864]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7334.3 753.2,7064.6 651.4,5205.7 373.3,5225.9 110.0,1925.6 -0.0,1932.3 -0.0,0.0 2466.1,-0.0 3671.1,668.6 4663.0,845.3 6433.8,788.1 6452.0,7652.0 426.4,7652.0 -0.0,7334.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36982085485032,44.506584903238895]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36750430576458,44.50408087904043]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.37163911789999,44.502107613864595]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.37395566698572,44.50461163806306]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p5 [2]","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":"3802.8"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4329.8,1276.4 4548.1,892.9 -0.0,858.7 0.0,3802.4 6452.0,3802.8 6452.0,2484.2 4329.8,1276.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3788.0,731.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3691553,44.5033776]}},{"type":"Feature","properties":{"resourceCoords":[472.0,731.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3708943,44.5025341]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hardwick, Vermont | 1912 | sanborn08920_003 p6 [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":"3450.0"},{"label":"split_canvas_h","value":"5031.2"}],"created":"2026-09-23T06:30:12Z","modified":"2026-09-23T06:30:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"504.3,2712.2 371.2,5031.0 3450.0,5029.6 3420.8,1580.8 2215.6,1587.2 2205.2,0.0 0.0,-0.0 0.0,3008.2 504.3,2712.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754hm:g089201912:08920_1912-0006__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":[-72.37083025748139,44.50696518439498]}},{"type":"Feature","properties":{"resourceCoords":[3450.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36982075872741,44.50845236157641]}},{"type":"Feature","properties":{"resourceCoords":[3450.0,5031.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.36678383642463,44.507401913693236]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5031.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3677933351786,44.505914736511805]}},{"type":"Feature","properties":{"resourceCoords":[379.8,-20.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.370731,44.507133]}}]}}]}