{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn05264_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Wahoo, Nebraska | 1907 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"7"},{"label":"placed","value":"5"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 6"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p3__1 (tier 2, 41.20979,-96.61868 +/-216m)"},{"label":"withheld","value":"p3__4 (18.7 km from the catalogue location)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wahoo, Nebraska | 1907 | sanborn05264_004 p1 [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":"2026-09-22T18:55:25Z","modified":"2026-09-22T18:55:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,4007.6 4964.0,4009.2 4948.0,3433.6 4282.1,3434.7 4292.6,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[260.0,5772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6199773,41.2100557]}},{"type":"Feature","properties":{"resourceCoords":[6224.0,5772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6161017,41.2099944]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wahoo, Nebraska | 1907 | sanborn05264_004 p1 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"1306.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5145.6"},{"label":"split_canvas_h","value":"4009.2"}],"created":"2026-09-22T18:55:25Z","modified":"2026-09-22T18:55:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 1448.8,0.0 1455.6,1562.4 1306.4,3439.6 4948.0,3433.6 4964.0,4009.2 6452.0,4007.6 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1306.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.62956656391938,41.21450980354555]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.62610105279575,41.214445749986716]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,4009.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.62616734323416,41.212416021161]}},{"type":"Feature","properties":{"resourceCoords":[1306.4,4009.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.6296328543578,41.212480074719835]}},{"type":"Feature","properties":{"resourceCoords":[6240.1,2880.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6262347,41.213564]}},{"type":"Feature","properties":{"resourceCoords":[6240.1,2880.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6262914,41.2129899]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wahoo, Nebraska | 1907 | sanborn05264_004 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"}],"created":"2026-09-22T18:55:25Z","modified":"2026-09-22T18:55:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 1955.9,0.0 1954.8,192.3 2204.0,196.0 6419.3,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2204.0,4224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6199773,41.2100557]}},{"type":"Feature","properties":{"resourceCoords":[2204.0,196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6199383,41.2119431]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wahoo, Nebraska | 1907 | sanborn05264_004 p3 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4444.0"},{"label":"split_canvas_y","value":"2096.4"},{"label":"split_canvas_w","value":"2008.0"},{"label":"split_canvas_h","value":"2128.4"}],"created":"2026-09-22T18:55:25Z","modified":"2026-09-22T18:55:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,2096.4 4444.0,2099.6 4452.4,4224.8 6452.0,4196.4 6452.0,2096.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6228.4,2256.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6225802,41.2100788]}},{"type":"Feature","properties":{"resourceCoords":[6228.4,4032.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6225799,41.2090696]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wahoo, Nebraska | 1907 | sanborn05264_004 p3 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"1408.8"},{"label":"split_canvas_y","value":"5421.6"},{"label":"split_canvas_w","value":"1470.4"},{"label":"split_canvas_h","value":"2230.4"}],"created":"2026-09-22T18:55:25Z","modified":"2026-09-22T18:55:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2878.8,7652.0 2879.2,5421.6 1422.4,5427.6 1408.8,7652.0 2878.8,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194wm:g052641907:05264_1907-0003__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2707.4,5589.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.615995,41.2147774]}},{"type":"Feature","properties":{"resourceCoords":[2707.4,7412.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6159949,41.2138189]}}]}}]}