{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03432_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bethel, Maine | 1907 | 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":"7"},{"label":"placed","value":"4"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 4"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 44.40856,-70.79111 +/-351m); p1__2 (tier 4, 44.40856,-70.79111 +/-351m); p3__2 (tier 2, 44.40687,-70.79025 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bethel, Maine | 1907 | sanborn03432_003 p1 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3752.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3899.2"}],"created":"2026-09-23T02:20:14Z","modified":"2026-09-23T02:20:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1041.1,1717.7 1396.1,1913.0 1613.0,1913.0 1613.0,938.2 821.3,939.0 0.0,939.7 -0.0,1913.0 185.6,1913.0 1041.1,1717.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[732.0,1638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7898921,44.4104596]}},{"type":"Feature","properties":{"resourceCoords":[1390.0,1638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7883209,44.4105441]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bethel, Maine | 1907 | sanborn03432_003 p2 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1766.4"},{"label":"split_canvas_w","value":"3104.8"},{"label":"split_canvas_h","value":"5885.6"}],"created":"2026-09-23T02:20:14Z","modified":"2026-09-23T02:20:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 506.6,1913.0 701.3,1595.8 741.3,1540.9 744.8,1487.4 776.2,1002.7 306.2,441.6 0.0,651.9 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,441.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.79509748204278,44.410700667705306]}},{"type":"Feature","properties":{"resourceCoords":[776.2,441.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.79324143365616,44.4107765951223]}},{"type":"Feature","properties":{"resourceCoords":[776.2,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.79304017666121,44.40825700954696]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.79489622504782,44.408181082129964]}},{"type":"Feature","properties":{"resourceCoords":[289.1,761.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7943617,44.4101821]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bethel, Maine | 1907 | sanborn03432_003 p2 [2]","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":"2026-09-23T02:20:14Z","modified":"2026-09-23T02:20:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 1613.0,0.0 438.8,0.0 -0.0,250.6 0.0,651.9 306.2,441.6 776.2,1002.7 744.8,1487.4 741.3,1540.9 701.3,1595.8 540.0,1858.5 623.0,1913.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1244.0,1352.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7890418,44.4074854]}},{"type":"Feature","properties":{"resourceCoords":[310.0,71.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7898921,44.4104596]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bethel, Maine | 1907 | sanborn03432_003 p3 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"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":"2026-09-23T02:20:14Z","modified":"2026-09-23T02:20:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 519.0,1913.0 802.0,1913.0 1613.0,1913.0 1613.0,1289.4 1317.5,1291.2 1310.2,1075.8 1347.0,906.5 1613.0,899.7 1613.0,0.0 249.7,85.1 107.3,0.0 -0.0,0.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734bm:g3734bm_g034321907:03432_1907-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[663.0,1225.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7914973,44.4051341]}},{"type":"Feature","properties":{"resourceCoords":[1090.0,740.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.7901946,44.4055054]}}]}}]}