{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04410_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Waterville, Minnesota | 1924 | 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":"10"},{"label":"placed","value":"6"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 6"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 44.21758,-93.56774 +/-501m); p3__2 (tier 1, 44.21473,-93.56030 +/-100m); p4__3 (tier 1, 44.21307,-93.56682 +/-100m); p4__4 (tier 1, 44.21286,-93.56120 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2529.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5122.8"}],"created":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,656.1 -0.0,1913.0 1503.2,1912.6 1482.6,645.1 -0.0,656.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[352.0,1224.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5708228,44.2167003]}},{"type":"Feature","properties":{"resourceCoords":[352.0,655.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5708067,44.2177886]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1879.2 44.1,1861.5 54.1,91.8 -0.0,91.3 -0.0,-0.0 1613.0,0.0 1613.0,1879.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1218.0,1281.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.564768,44.2177766]}},{"type":"Feature","properties":{"resourceCoords":[52.0,686.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5677834,44.2188556]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p3 [1]","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":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1540.0,671.1 1485.8,671.1 1484.9,579.7 1613.0,578.5 1613.0,499.1 1125.9,499.0 1126.1,0.0 -0.0,0.0 -0.0,1846.6 1545.5,1848.6 1540.0,671.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[960.0,1262.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5692841,44.2188656]}},{"type":"Feature","properties":{"resourceCoords":[369.0,1849.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5708067,44.2177886]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p4 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"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":"3721.2"}],"created":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"117.6,705.2 -0.0,704.5 -0.0,930.3 758.9,930.0 1237.2,929.8 1613.0,929.7 1613.0,1.9 1552.1,0.1 1552.0,43.0 107.8,45.1 117.6,705.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[639.0,43.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5662815,44.2166898]}},{"type":"Feature","properties":{"resourceCoords":[1552.0,43.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5637055,44.2166805]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p4 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3720.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3932.0"}],"created":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 1613.0,1260.9 1239.0,1261.0 1239.1,1283.6 757.7,1281.7 758.9,930.0 188.9,930.2 217.9,1913.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[716.0,1365.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5622439,44.2159472]}},{"type":"Feature","properties":{"resourceCoords":[122.0,978.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5637055,44.2166805]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Waterville, Minnesota | 1924 | sanborn04410_005 p5","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"}],"created":"2026-09-23T18:22:33Z","modified":"2026-09-23T18:22:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,-0.0 1468.8,0.0 1484.6,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144wm:g044101924:04410_1924-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[83.0,1243.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5753235,44.2189063]}},{"type":"Feature","properties":{"resourceCoords":[666.0,63.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.5738035,44.2210563]}}]}}]}