{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03518_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Norway, Maine | 1895 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"17"},{"label":"placed","value":"5"},{"label":"unplaced","value":"12"},{"label":"fit sources","value":"georef-snap 4, georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 44.21617,-70.53509 +/-1865m); p1__2 (tier 4, 44.21617,-70.53509 +/-1865m); p1__3 (tier 1, 44.21263,-70.53178 +/-164m); p1__4 (tier 4, 44.21617,-70.53509 +/-1865m); p1__5 (tier 4, 44.21617,-70.53509 +/-1865m); p5__1 (tier 4, 44.21617,-70.53509 +/-1865m); p5__3 (tier 4, 44.21617,-70.53509 +/-1865m); p6__1 (tier 4, 44.21617,-70.53509 +/-1865m); p6__2 (tier 1, 44.53083,-70.46387 +/-163m); p7__1 (tier 1, 44.21264,-70.54930 +/-147m); p7__2 (tier 1, 44.21087,-70.53954 +/-144m); p7__4 (tier 1, 44.21555,-70.54266 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Norway, Maine | 1895 | sanborn03518_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.48"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:50:05Z","modified":"2026-10-19T00:50:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1529.0,1725.2 1492.6,1737.8 1502.0,1786.1 1361.2,1783.3 535.2,1885.3 132.4,1870.2 61.4,1813.8 68.2,132.9 1137.5,24.8 1557.0,20.3 1565.4,58.1 1549.5,807.9 1537.7,1086.6 1575.6,1087.0 1529.0,1725.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[919.0,456.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.5433504823193,44.21515209910915]}},{"type":"Feature","properties":{"resourceCoords":[908.0,362.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.54329538439417,44.215331328909464]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Norway, Maine | 1895 | sanborn03518_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.67"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:50:05Z","modified":"2026-10-19T00:50:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"58.8,1217.2 20.1,1217.8 24.0,933.4 18.2,168.5 8.4,130.2 342.6,138.5 338.1,202.5 385.7,203.1 1088.3,45.9 1518.5,60.9 1572.2,222.6 1601.5,238.3 1523.1,232.2 1520.8,443.9 1516.0,529.4 1521.7,664.7 1517.5,704.9 1504.7,1218.3 1561.3,1219.9 1572.7,1767.1 1490.6,1869.7 1272.8,1815.6 884.4,1871.8 112.8,1837.8 30.1,1869.2 58.8,1217.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[51.0,115.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.54121387131279,44.21554398197741]}},{"type":"Feature","properties":{"resourceCoords":[1561.0,1237.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.53852288922313,44.21253196229262]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Norway, Maine | 1895 | sanborn03518_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.71"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T00:50:05Z","modified":"2026-10-19T00:50:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1531.8,99.3 1590.3,1210.2 1548.9,1869.0 64.3,1870.0 68.4,144.6 29.6,115.4 561.0,88.8 560.9,33.7 1060.2,31.4 1099.3,34.4 1230.7,25.0 1313.8,27.3 1519.7,23.4 1515.9,99.8 1531.8,99.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1532.0,854.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.53556476127784,44.213746370615866]}},{"type":"Feature","properties":{"resourceCoords":[1532.0,39.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.5376203851832,44.21435461594809]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Norway, Maine | 1895 | sanborn03518_003 p5 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.45"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"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":"2026-10-19T00:50:05Z","modified":"2026-10-19T00:50:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1580.5,649.0 1494.8,365.7 1522.4,189.4 1435.5,103.3 1276.2,97.7 1219.0,399.1 1219.0,410.9 1216.8,410.9 1216.5,412.3 701.7,409.4 734.3,607.6 672.7,1196.5 563.0,1204.4 527.4,1477.8 461.4,1572.0 134.3,1571.4 96.6,1619.0 136.1,1710.6 538.7,1865.9 1505.8,1830.8 1554.6,1671.3 1580.5,649.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[762.0,1265.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.51564502593737,44.224278760671524]}},{"type":"Feature","properties":{"resourceCoords":[1420.0,616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.51308839950677,44.22405374691568]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0007__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Norway, Maine | 1895 | sanborn03518_003 p7 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.43"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4037.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3614.4"}],"created":"2026-10-19T00:50:05Z","modified":"2026-10-19T00:50:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0007__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"870.6,1912.0 875.7,1912.0 918.6,1912.0 1612.0,1748.1 1578.7,1743.8 1497.7,1498.7 1106.0,1421.8 1071.2,1235.5 930.1,1052.6 827.7,1046.6 739.4,1135.1 314.1,1109.9 142.2,1162.0 56.8,1218.6 44.1,1323.5 117.9,1863.6 537.0,1843.0 874.3,1847.4 870.6,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035181895:03518_1895-0007__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[537.0,1469.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.5409743,44.2162015]}},{"type":"Feature","properties":{"resourceCoords":[537.0,1843.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-70.5413337,44.2155457]}}]}}]}