{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04540_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"West Point, Mississippi | 1898 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"11"},{"label":"placed","value":"5"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 2, 33.60623,-88.64925 +/-100m); p1__2 (tier 2, 33.60623,-88.64925 +/-100m); p3__1 (tier 1, 33.61062,-88.64891 +/-265m); p3__2 (tier 1, 33.61319,-88.64976 +/-114m); p6__2 (tier 1, 33.60615,-88.64746 +/-100m); p7__1 (tier 1, 33.60508,-88.64502 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Point, Mississippi | 1898 | sanborn04540_004 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"11"}],"created":"2026-09-23T11:56:08Z","modified":"2026-09-23T11:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1507.5,1913.0 -0.0,1913.0 -0.0,-0.0 1369.0,0.0 1369.5,130.5 1507.0,132.0 1507.5,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1507.0,773.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6504524,33.605926]}},{"type":"Feature","properties":{"resourceCoords":[1507.0,132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.650439,33.6071182]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Point, Mississippi | 1898 | sanborn04540_004 p4","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"10"}],"created":"2026-09-23T11:56:08Z","modified":"2026-09-23T11:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1424.6 1613.0,1913.0 1136.7,1913.0 1097.8,1812.7 133.0,1825.0 135.6,1192.9 -0.0,1190.9 -0.0,-0.0 1546.2,0.0 1515.8,1118.4 1613.0,1424.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1537.0,1200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6472644,33.6070908]}},{"type":"Feature","properties":{"resourceCoords":[133.0,1825.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6504524,33.605926]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Point, Mississippi | 1898 | sanborn04540_004 p5","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-23T11:56:08Z","modified":"2026-09-23T11:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1220.2 72.5,1221.7 96.0,73.0 1082.1,77.1 1120.2,180.3 1606.9,188.5 1613.0,706.2 1473.1,705.3 1469.8,1117.2 1613.0,1504.4 1613.0,1913.0 -0.0,1913.0 -0.0,1220.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[697.0,690.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6491045,33.6048003]}},{"type":"Feature","properties":{"resourceCoords":[96.0,73.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6504524,33.605926]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Point, Mississippi | 1898 | sanborn04540_004 p6 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"4"},{"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":"2026-09-23T11:56:08Z","modified":"2026-09-23T11:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1576.7,1913.0 1613.0,1913.0 1613.0,523.7 1613.0,0.0 529.5,15.1 529.2,675.2 111.8,680.5 104.0,1119.8 202.2,1419.7 204.9,1718.0 306.4,1716.2 333.6,1796.3 1574.5,1789.0 1576.7,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[126.0,1200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6472644,33.6070908]}},{"type":"Feature","properties":{"resourceCoords":[1574.0,1789.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6439436,33.6059193]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Point, Mississippi | 1898 | sanborn04540_004 p7 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"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":"2026-09-23T11:56:08Z","modified":"2026-09-23T11:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1108.3 115.8,1421.5 730.3,1426.4 730.4,1745.0 730.5,1902.6 1613.0,1913.0 1613.0,0.0 1581.8,0.0 1577.6,227.4 1540.2,226.7 1540.3,98.9 261.3,83.1 234.8,0.0 130.2,0.0 138.6,700.0 -0.0,700.2 -0.0,1108.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984wm:g3984wm_g045401898:04540_1898-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[856.0,82.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6454744,33.605946]}},{"type":"Feature","properties":{"resourceCoords":[1534.0,1341.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.6439473,33.6036059]}}]}}]}