{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn08708_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Queen City, Texas | 1890 | 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":"2"},{"label":"placed","value":"1"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"unplaced pages","value":"p2 (tier 4, 33.14930,-94.15126 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034qm:g4034qm_g087081890:08708_1890-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Queen City, Texas | 1890 | sanborn08708_002 p1","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.24"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T03:16:37Z","modified":"2026-10-18T03:16:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034qm:g4034qm_g087081890:08708_1890-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034qm:g4034qm_g087081890:08708_1890-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"74.0,1787.7 30.5,1355.7 80.3,58.4 1289.1,30.1 1538.7,118.3 1612.0,600.4 1612.0,605.6 1527.0,1868.0 364.4,1886.7 74.0,1787.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034qm:g4034qm_g087081890:08708_1890-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1792.0,836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1492883,33.1485885]}},{"type":"Feature","properties":{"resourceCoords":[1990.0,1331.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1494548,33.147635]}}]}}]}