{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04332_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Luverne, Minnesota | 1913 | 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":"8"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 6, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p6__1 (tier 1, 43.65296,-96.21185 +/-100m); p7__3 (tier 1, 43.65167,-96.20644 +/-100m); p7__4 (tier 1, 43.65308,-96.20779 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p1","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.3,0.0 1613.0,0.0 1613.0,1659.1 1519.9,1656.2 1520.2,1815.4 114.1,1797.5 121.3,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1146.0,1852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.203866,43.6561598]}},{"type":"Feature","properties":{"resourceCoords":[120.0,246.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2064558,43.6592048]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1528.5,61.2 1534.4,1832.6 1297.5,1834.2 1297.4,1913.0 -0.0,1913.0 -0.0,0.0 226.8,-0.0 227.3,66.9 1528.5,61.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.20625363071206,43.660091940737175]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.20635933987693,43.65704832916203]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.21131381945285,43.65713967000845]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.21120811028798,43.66018328158359]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,-0.0 1578.6,0.0 1580.2,1845.0 596.8,1847.4 597.6,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[926.0,1310.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2128551,43.6553249]}},{"type":"Feature","properties":{"resourceCoords":[926.0,1847.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.212891,43.6543255]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p4","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"25"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1586.9,43.0 1613.0,1815.5 53.5,1861.5 -0.0,100.0 1586.9,43.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[560.0,1218.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2095005,43.656264]}},{"type":"Feature","properties":{"resourceCoords":[1056.0,65.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2065743,43.6552102]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1542.5,0.0 1543.5,1026.8 1505.8,1161.0 1529.8,1755.9 1613.0,1757.5 1613.0,1913.0 153.9,1913.0 138.3,0.0 1542.5,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.20689813355293,43.65630252752522]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.20271113539368,43.65621265846606]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.20285741668935,43.652594518428245]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.2070444148486,43.652684387487405]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p6 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"16"},{"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":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,54.6 -0.0,53.3 0.0,1413.3 477.6,1414.4 475.6,1913.0 971.0,1913.0 1256.0,1913.0 1597.2,1913.0 1613.0,54.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[976.0,890.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2112543,43.6527576]}},{"type":"Feature","properties":{"resourceCoords":[329.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.212891,43.6543255]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p7 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"20"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4596.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1656.9 275.0,1660.2 429.2,1662.6 429.2,1664.0 432.0,1912.5 1149.1,1913.0 1148.0,62.9 -0.0,62.5 0.0,1656.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[630.0,892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2080058,43.6526976]}},{"type":"Feature","properties":{"resourceCoords":[630.0,62.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2079476,43.6542378]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luverne, Minnesota | 1913 | sanborn04332_004 p7 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"4591.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1860.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T11:51:08Z","modified":"2026-09-23T11:51:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1224.7,1913.0 1613.0,1913.0 1613.0,-0.0 1196.2,-0.0 1224.0,1184.0 1203.8,1255.0 1224.7,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144lm:g043321913:04332_1913-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1203.8,1255.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2030321,43.6541422]}},{"type":"Feature","properties":{"resourceCoords":[1203.8,186.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2028954,43.6561631]}}]}}]}