{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn02017_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Minooka, Illinois | 1907 | 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":"6"},{"label":"placed","value":"1"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 41.45518,-88.26230 +/-100m); p1__2 (tier 4, 41.45518,-88.26230 +/-100m); p1__3 (tier 1, 41.28952,-88.28547 +/-102m); p1__4 (tier 4, 41.45518,-88.26230 +/-100m); p1__5 (tier 4, 41.45518,-88.26230 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd410m:g4104m:g4104mm:g020171907:02017_1907-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Minooka, Illinois | 1907 | sanborn02017_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T06:06:07Z","modified":"2026-10-18T06:06:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd410m:g4104m:g4104mm:g020171907:02017_1907-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd410m:g4104m:g4104mm:g020171907:02017_1907-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1548.5,1871.7 59.0,1863.7 62.7,30.7 1121.8,25.9 1513.8,103.4 1595.2,310.3 1597.3,1705.2 1548.5,1871.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd410m:g4104m:g4104mm:g020171907:02017_1907-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[754.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.2630096391299,41.455259567724504]}},{"type":"Feature","properties":{"resourceCoords":[819.0,1821.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.26443434271108,41.45510743876267]}}]}}]}