{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn09724_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Washburn, Wisconsin | 1898 | mapsnap generated fit (2026-09-24)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-24"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"23"},{"label":"placed","value":"12"},{"label":"unplaced","value":"11"},{"label":"fit sources","value":"georef 8, georef-snap 3, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 16 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 46.66910,-90.89932 +/-265m); p10__2 (tier 1, 46.67404,-90.88345 +/-100m); p10__3 (tier 1, 46.67434,-90.88247 +/-133m); p10__4 (tier 1, 46.66686,-90.90259 +/-100m); p11__1 (tier 3, 46.66867,-90.88938 +/-595m); p11__2 (tier 1, 46.66885,-90.88766 +/-116m); p13__3 (tier 1, 46.67478,-90.89741 +/-104m); p7__1 (tier 1, 46.66740,-90.90546 +/-119m); p7__2 (tier 1, 46.66686,-90.90618 +/-264m); p8 (tier 3, 46.66269,-90.90422 +/-595m); p9__2 (tier 3, 46.66484,-90.91061 +/-595m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p10 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4947.2"},{"label":"split_canvas_h","value":"4738.0"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,445.0 -0.0,3411.5 1513.0,3419.5 1639.5,3421.1 1637.8,3581.8 2125.2,3582.4 2123.2,4718.8 3328.8,4726.8 4946.4,4738.0 4947.2,2333.2 2536.8,2352.0 2526.0,477.6 -0.0,445.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.9053574616448,46.670194667051426]}},{"type":"Feature","properties":{"resourceCoords":[4947.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90180534717403,46.67019550749998]}},{"type":"Feature","properties":{"resourceCoords":[4947.2,4738.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90180418310572,46.667845963252546]}},{"type":"Feature","properties":{"resourceCoords":[0.0,4738.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90535629757649,46.667845122803996]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p10 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3291.6"},{"label":"split_canvas_y","value":"4726.8"},{"label":"split_canvas_w","value":"3160.4"},{"label":"split_canvas_h","value":"2925.2"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__5/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,5086.2 4768.0,5094.0 4764.2,4736.7 3328.8,4726.8 3291.6,7652.0 6452.0,7652.0 6452.0,5086.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0010__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3291.6,4726.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90638603807395,46.668686739413175]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,4726.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90417687160306,46.668671285409474]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90419765361034,46.667264424516055]}},{"type":"Feature","properties":{"resourceCoords":[3291.6,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90640682008123,46.66727987851976]}},{"type":"Feature","properties":{"resourceCoords":[4666.0,5094.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.9054279,46.6685032]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6171.7,7093.1 3294.5,7116.5 3269.1,7652.0 -0.0,7652.0 -0.0,0.0 6452.0,-0.0 6452.0,4437.6 6221.2,4434.6 6171.7,7093.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0012/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89209700792019,46.67883371342417]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.88905892930778,46.67651783036415]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.8930340007724,46.67402821705076]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89607207938481,46.67634410011078]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p13 [1]","metadata":[{"label":"streets","value":"5"},{"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":"4524.8"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4175.1 6079.8,4028.4 6037.6,186.4 5864.0,0.0 -0.0,-0.0 -0.0,4175.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[664.0,2260.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8985732,46.6743903]}},{"type":"Feature","properties":{"resourceCoords":[6048.0,2260.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8947825,46.6743457]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p13 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"10"},{"label":"split_canvas_x","value":"2304.8"},{"label":"split_canvas_y","value":"4478.0"},{"label":"split_canvas_w","value":"4147.2"},{"label":"split_canvas_h","value":"3174.0"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4910.5,7652.0 5410.5,7652.0 5417.0,7233.5 6452.0,7233.7 6452.0,4652.1 2787.3,4610.8 2757.2,5130.7 2309.2,5117.1 2309.2,5121.3 4910.5,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4720.3,7240.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8946857,46.6737244]}},{"type":"Feature","properties":{"resourceCoords":[1768.9,4629.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8947605,46.6757031]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7177.0 -0.0,4413.9 240.1,4414.2 157.7,-0.0 6452.0,-0.0 6452.0,7106.9 -0.0,7177.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3432.0,1632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8885239,46.6748139]}},{"type":"Feature","properties":{"resourceCoords":[1324.0,7172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8922815,46.6738505]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p3","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"18"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4094.5,7652.0 -0.0,3829.8 -0.0,2895.0 1078.7,2878.7 1037.6,196.0 6320.7,201.1 6323.5,-0.0 6452.0,-0.0 6452.0,7652.0 4094.5,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3508.0,2892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.8926828,46.6722185]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,2892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.891668,46.6714478]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7050.3 6452.0,7652.0 332.4,7652.0 403.2,75.9 5946.6,0.0 6265.6,337.6 5891.7,504.0 6078.5,506.5 5889.2,677.6 5815.7,6355.7 6452.0,7050.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89887076650948,46.67350115651769]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89443390125395,46.67349065699967]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89445192144643,46.66985446017996]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.89888878670196,46.66986495969798]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p5 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"},{"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":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5981.1,7585.9 5923.5,0.0 1754.0,0.0 1752.8,1568.8 560.0,1566.9 602.7,7652.0 768.0,7652.0 1504.0,7652.0 5981.4,7652.0 5981.1,7585.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5960.0,4176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.898627,46.6714826]}},{"type":"Feature","properties":{"resourceCoords":[584.0,4176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.9023445,46.6715343]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p5 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1754.0"},{"label":"split_canvas_h","value":"1568.8"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,1389.8 1753.0,1338.1 1754.0,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90151075103199,46.67417262165943]}},{"type":"Feature","properties":{"resourceCoords":[1754.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90028760080303,46.674157648072004]}},{"type":"Feature","properties":{"resourceCoords":[1754.0,1568.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90030707455804,46.67340432741863]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1568.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90153022478701,46.67341930100606]}},{"type":"Feature","properties":{"resourceCoords":[1541.8,1336.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.9004522,46.6735176]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,357.5 6452.0,7652.0 -0.0,7652.0 -0.0,352.6 6452.0,357.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.9020796511242,46.672988411140494]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90213491337126,46.66994603254189]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90735649143576,46.66999132242789]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.9073012291887,46.6730337010265]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washburn, Wisconsin | 1898 | sanborn09724_004 p9 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"5445.2"},{"label":"split_canvas_w","value":"2540.0"},{"label":"split_canvas_h","value":"2206.8"}],"created":"2026-09-24T00:45:11Z","modified":"2026-09-24T00:45:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0009__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 2540.0,7652.0 2518.0,5475.2 0.0,5445.2 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd412m:g4124m:g4124wm:g097241898:09724_1898-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,5445.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.91107610259171,46.667664077629134]}},{"type":"Feature","properties":{"resourceCoords":[2540.0,5445.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.90930437264079,46.66760850928816]}},{"type":"Feature","properties":{"resourceCoords":[2540.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.9093745673964,46.66654864320054]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.91114629734732,46.66660421154152]}},{"type":"Feature","properties":{"resourceCoords":[424.0,5585.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.9107848,46.6675876]}}]}}]}