{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn04613_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clarence, Missouri | 1916 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"8"},{"label":"placed","value":"4"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef-snap 2, georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 2, 39.74518,-92.25831 +/-100m); p1__2 (tier 1, 39.74414,-92.26292 +/-115m); p4__3 (tier 1, 39.74305,-92.25638 +/-100m); p4__4 (tier 1, 39.73996,-92.25911 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarence, Missouri | 1916 | sanborn04613_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:38:11Z","modified":"2026-09-21T16:38:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26107993074504,39.74594557726804]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.2572162850034,39.745762445517634]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.25749677421656,39.74221426271485]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26136041995821,39.74239739446526]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarence, Missouri | 1916 | sanborn04613_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:38:11Z","modified":"2026-09-21T16:38:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 5802.3,0.0 5796.9,376.6 6452.0,386.0 6452.0,1115.1 6121.7,1114.8 6170.9,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26487493501524,39.74270265761462]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26095129799039,39.74256030248425]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26116932238796,39.738956856157905]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26509295941281,39.73909921128828]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarence, Missouri | 1916 | sanborn04613_004 p4 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"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":"2026-09-21T16:38:11Z","modified":"2026-09-21T16:38:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7540.0 -0.0,7652.0 5174.4,7652.0 5176.8,6915.6 5182.0,5631.6 6452.0,5632.8 6452.0,3452.0 5271.2,3445.2 5271.6,2630.4 5272.0,1010.0 6452.0,1010.4 6452.0,0.0 6374.8,428.7 753.3,326.7 751.2,1050.8 425.6,1049.3 454.4,7541.7 -0.0,7540.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2792.0,4696.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.2598217,39.7402644]}},{"type":"Feature","properties":{"resourceCoords":[5096.0,4696.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.2584002,39.7402169]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarence, Missouri | 1916 | sanborn04613_004 p4 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"5271.6"},{"label":"split_canvas_y","value":"1010.0"},{"label":"split_canvas_w","value":"1180.4"},{"label":"split_canvas_h","value":"1622.0"}],"created":"2026-09-21T16:38:11Z","modified":"2026-09-21T16:38:11Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,1010.4 5272.0,1010.0 5271.6,2630.4 6452.0,2632.0 6452.0,1010.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046131916:04613_1916-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[5271.6,1010.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26610550911548,39.7389408219729]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,1010.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26538496530218,39.73893623361239]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,2632.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26539315297228,39.73817656140776]}},{"type":"Feature","properties":{"resourceCoords":[5271.6,2632.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.26611369678558,39.73818114976827]}},{"type":"Feature","properties":{"resourceCoords":[6276.5,1173.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.2654929,39.7388602]}}]}}]}