{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03569_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Yarmouth, Maine | 1903 | 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":"8"},{"label":"placed","value":"2"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 1, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 43.63271,-70.26449 +/-244m); p1__2 (tier 1, 43.80065,-70.19448 +/-133m); p2__1 (tier 4, 43.80242,-70.19410 +/-143m); p4__1 (tier 4, 43.80242,-70.19410 +/-143m); p4__2 (tier 1, 43.91261,-69.98446 +/-224m); p4__3 (tier 4, 43.80242,-70.19410 +/-143m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Yarmouth, Maine | 1903 | sanborn03569_001 p2 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"19"},{"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":"2026-09-23T17:05:45Z","modified":"2026-09-23T17:05:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1143.5 660.5,1157.5 311.7,1913.0 1081.0,1913.0 1297.0,1913.0 1613.0,1913.0 1613.0,1732.9 1458.0,1674.3 1477.0,338.8 1572.7,0.0 -0.0,-0.0 0.0,1143.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1003.0,1819.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.195786,43.801158]}},{"type":"Feature","properties":{"resourceCoords":[1477.0,339.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.193762,43.803668]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Yarmouth, Maine | 1903 | sanborn03569_001 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T17:05:45Z","modified":"2026-09-23T17:05:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1913.0 0.0,480.5 1257.9,35.8 1613.0,7.3 1613.0,1913.0 0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734ym:g3734ym_g035691903:03569_1903-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.19559990633871,43.801731275377]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.19334208064319,43.80426143435961]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.18921354284439,43.80231516402828]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-70.19147136853991,43.79978500504567]}}]}}]}