{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03522_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Old Town, Maine | 1906 | 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":"14"},{"label":"placed","value":"7"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 6, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p2__2 (tier 1, 44.93903,-68.65144 +/-100m); p5__2 (tier 1, 44.93363,-68.64119 +/-103m); p6 (tier 3, 44.94431,-68.64092 +/-508m); p7 (tier 4, 44.91954,-68.66142 +/-15494m); p8__3 (tier 3, 44.94240,-68.64544 +/-836m); p8__4 (tier 3, 44.94240,-68.64544 +/-836m)"},{"label":"withheld","value":"p1__2 (17.6 km from the catalogue location)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3388.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4263.2"}],"created":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,847.2 247.3,853.0 324.1,1069.3 116.4,1104.3 91.2,1406.8 344.0,1409.1 350.4,1913.0 1613.0,1913.0 1613.0,847.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[344.0,1409.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6447132,44.9317824]}},{"type":"Feature","properties":{"resourceCoords":[1471.0,1409.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6443323,44.9298502]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p2 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"12"},{"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":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"78.3,1363.1 819.2,1858.7 777.7,1913.0 1304.0,1913.0 1391.0,1582.6 1613.0,1574.7 1613.0,0.0 464.3,0.0 -0.0,-0.0 0.0,598.1 0.0,1487.2 78.3,1363.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1186.0,920.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6491255,44.9395241]}},{"type":"Feature","properties":{"resourceCoords":[308.0,920.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6503844,44.9381728]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"112.5,1889.4 130.0,0.0 1001.0,0.0 1000.3,64.1 1096.4,0.0 1613.0,0.0 1613.0,1581.9 1416.8,1597.2 1208.4,1729.2 995.0,1813.5 112.5,1889.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.6500668893941,44.93727500203582]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.64609378388002,44.938459497137444]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.64412321450568,44.93510032047633]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.64809632001976,44.933915825374704]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"871.7,1719.2 610.4,1602.5 530.9,1824.4 263.6,1729.7 -0.0,1647.3 17.1,194.0 924.9,187.2 1149.8,118.2 1373.3,0.0 1613.0,0.0 1613.0,1913.0 835.1,1913.0 871.7,1719.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.6481138623704,44.93434597897034]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.64437621756291,44.93571402099939]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.64210040138892,44.93255377061216]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-68.6458380461964,44.93118572858311]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p5 [1]","metadata":[{"label":"streets","value":"4"},{"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":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,840.0 1100.5,839.9 1105.7,0.0 -0.0,-0.0 -0.0,1139.0 124.9,1913.0 1613.0,1913.0 1613.0,840.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[637.0,1773.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.641904,44.9340425]}},{"type":"Feature","properties":{"resourceCoords":[1239.0,1773.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6406755,44.9343197]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p8 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2981.2"},{"label":"split_canvas_h","value":"3980.8"}],"created":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 0.0,995.1 744.3,995.2 744.3,981.3 745.3,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[304.1,328.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6447375,44.9436789]}},{"type":"Feature","properties":{"resourceCoords":[736.3,328.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6439665,44.9429493]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Old Town, Maine | 1906 | sanborn03522_005 p8 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"2977.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3474.8"},{"label":"split_canvas_h","value":"3981.2"}],"created":"2026-09-22T16:39:41Z","modified":"2026-09-22T16:39:41Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1570.5,0.0 745.3,0.0 744.3,981.3 1505.9,993.6 1570.5,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734om:g3734om_g035221906:03522_1906-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1272.1,547.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6493589,44.9353252]}},{"type":"Feature","properties":{"resourceCoords":[1519.0,547.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-68.6487486,44.9355259]}}]}}]}