{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn04830_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Plattsburg, Missouri | 1926 | 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":"11"},{"label":"placed","value":"6"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 4, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 39.56212,-94.45286 +/-123m); p1__4 (tier 1, 39.56799,-94.45449 +/-100m); p4__2 (tier 4, 39.56576,-94.45059 +/-357m); p4__3 (tier 4, 39.56576,-94.45059 +/-357m); p4__4 (tier 4, 39.56576,-94.45059 +/-357m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3136.4"},{"label":"split_canvas_h","value":"3468.0"}],"created":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 -0.0,1856.0 751.4,1877.9 739.6,3468.0 3136.4,3468.0 3129.6,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2396.3,1928.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4472044,39.5664324]}},{"type":"Feature","properties":{"resourceCoords":[2396.3,300.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4472137,39.5671876]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p1 [3]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3468.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4184.0"}],"created":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 4417.6,7652.0 4402.0,5512.4 6452.0,5499.2 6452.0,3670.2 79.1,3656.2 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2148.0,5532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4519061,39.5628474]}},{"type":"Feature","properties":{"resourceCoords":[4232.0,5532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4505398,39.5628365]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"304.0,7612.3 72.9,0.0 6452.0,0.0 6452.0,7652.0 304.0,7612.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.44971889734767,39.56728200907258]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.44588670335914,39.56723924862643]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.44595202736247,39.56371084608538]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.449784221351,39.56375360653153]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"506.2,7575.6 575.8,5311.9 844.0,5311.0 963.4,3.7 1169.4,0.0 1169.4,0.0 6022.4,0.0 6037.5,1803.3 6306.3,1813.4 6452.0,2894.5 6452.0,3412.6 6029.4,3408.1 6180.9,7618.4 506.2,7575.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.45328345291139,39.56732713115043]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.44941836255157,39.56731231822658]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.44944099187862,39.563753629455775]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.45330608223844,39.563768442379626]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p4 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"21"},{"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":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5767.7,7652.0 5767.1,7482.4 6171.2,7476.4 6189.5,5242.8 6452.0,5235.9 6452.0,0.0 4349.2,0.0 4334.8,864.0 4526.8,864.0 4514.0,1630.4 4318.4,1631.6 3312.0,1636.4 2294.8,1641.6 2297.2,865.2 2298.8,0.0 -0.0,-0.0 -0.0,7652.0 5767.7,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4472.0,244.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4539211,39.5672336]}},{"type":"Feature","properties":{"resourceCoords":[2056.0,5300.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4554826,39.5648815]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Plattsburg, Missouri | 1926 | sanborn04830_005 p4 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3300.8"},{"label":"split_canvas_y","value":"864.0"},{"label":"split_canvas_w","value":"1226.0"},{"label":"split_canvas_h","value":"772.4"}],"created":"2026-09-22T00:29:26Z","modified":"2026-09-22T00:29:26Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__5/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4334.8,864.0 3300.8,864.4 3312.0,1636.4 4318.4,1631.6 4514.0,1630.4 4526.8,864.0 4334.8,864.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164pm:g4164pm_g048301926:04830_1926-0004__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3300.8,864.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.4510648961853,39.56879005137032]}},{"type":"Feature","properties":{"resourceCoords":[4526.8,864.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.45031924899845,39.56879536533674]}},{"type":"Feature","properties":{"resourceCoords":[4526.8,1636.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.45031491526768,39.56843401527909]}},{"type":"Feature","properties":{"resourceCoords":[3300.8,1636.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.45106056245453,39.56842870131267]}},{"type":"Feature","properties":{"resourceCoords":[3388.7,1552.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.4510076,39.5684684]}}]}}]}