{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03512_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Newport, Maine | 1896 | mapsnap generated fit (2026-10-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-22"},{"label":"run","value":"corpus-v2.1"},{"label":"pages","value":"4"},{"label":"placed","value":"2"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p2__2 (tier 1, 44.83646,-69.26958 +/-100m); p2__3 (tier 1, 44.83675,-69.27027 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Newport, Maine | 1896 | sanborn03512_003 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.67"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-22T13:02:26Z","modified":"2026-10-22T13:02:26Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1468.3,23.2 1351.9,75.1 1136.8,101.3 997.0,38.2 929.8,106.5 412.9,19.7 116.7,106.5 55.7,196.6 69.0,1844.7 687.7,1886.1 1147.0,1820.7 1466.1,1863.2 1546.3,1823.9 1549.8,1743.5 1539.8,1289.5 1525.4,1289.1 1536.5,913.9 1540.2,639.4 1543.2,181.9 1549.4,1.0 1476.2,1.0 1468.3,23.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1507.0,925.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.27542516665649,44.83527045355917]}},{"type":"Feature","properties":{"resourceCoords":[1507.0,1346.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.27654805000391,44.83523554075895]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Newport, Maine | 1896 | sanborn03512_003 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"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":"2026-10-22T13:02:26Z","modified":"2026-10-22T13:02:26Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"128.6,286.0 156.9,285.1 156.3,463.3 167.2,911.0 171.9,1179.7 172.4,1547.0 186.6,1547.0 212.3,1818.5 441.6,1884.3 721.6,1804.2 993.1,1849.5 1087.4,1564.8 1075.4,874.1 1010.5,489.6 1087.5,476.7 1174.5,212.8 1342.7,152.2 1384.1,187.6 1482.4,140.0 1455.0,97.8 765.2,40.1 332.2,83.4 136.4,129.7 85.6,287.4 128.6,286.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd373m:g3734m:g3734nm:g3734nm_g035121896:03512_1896-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[153.0,1185.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.27540744914229,44.835252047269975]}},{"type":"Feature","properties":{"resourceCoords":[153.0,1541.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.27637839690543,44.83524319199184]}}]}}]}