{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04460_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Friars Point, Mississippi | 1886 | 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":"1"},{"label":"placed","value":"1"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601886:04460_1886-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Friars Point, Mississippi | 1886 | sanborn04460_001 p1","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.63"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-22T12:54:24Z","modified":"2026-10-22T12:54:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601886:04460_1886-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601886:04460_1886-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.8,61.7 279.1,20.4 1536.5,49.6 1599.5,598.7 1570.2,1157.3 1516.4,1272.6 1570.5,1329.5 1610.5,1815.2 1568.0,1876.0 67.3,1849.1 66.8,61.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601886:04460_1886-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1168.0,1154.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6383464,34.3708762]}},{"type":"Feature","properties":{"resourceCoords":[803.0,1521.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6395274,34.3707606]}}]}}]}