{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05612_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Ridgewood, New-Jersey | 1896 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"1"},{"label":"placed","value":"1"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef-snap 1"},{"label":"key map","value":"none"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056121896:05612_1896-0000/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ridgewood, New-Jersey | 1896 | sanborn05612_001 p0","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.54"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T02:44:57Z","modified":"2026-10-18T02:44:57Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056121896:05612_1896-0000/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056121896:05612_1896-0000","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1522.6,1860.2 1150.0,1866.2 1006.5,1813.2 944.1,1720.9 483.5,1767.1 381.7,1866.7 77.8,1849.2 31.4,1769.2 129.3,930.5 165.9,171.7 433.2,129.3 488.4,57.5 850.2,24.2 1341.4,45.8 1434.4,98.2 1543.7,55.1 1572.8,604.2 1485.1,1247.6 1522.6,1860.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056121896:05612_1896-0000/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[994.0,629.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.11939278134469,40.979711440066914]}},{"type":"Feature","properties":{"resourceCoords":[1298.0,1215.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.11882810239426,40.9785354607706]}}]}}]}