{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00079_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Ozark, Alabama | 1903 | 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":"3"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 2, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 31.45830,-85.63961 +/-247m); p3__2 (tier 1, 31.45667,-85.64207 +/-100m); p3__3 (tier 1, 31.45711,-85.64321 +/-100m); p3__4 (tier 2, 31.45831,-85.64076 +/-189m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ozark, Alabama | 1903 | sanborn00079_003 p1 [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":"7652.0"}],"created":"2026-09-22T13:10:38Z","modified":"2026-09-22T13:10:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3227.6,7652.0 6452.0,7652.0 6452.0,2346.0 4972.8,2337.6 3314.0,1928.0 3345.6,0.0 631.5,0.0 345.4,7652.0 3227.6,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[432.0,2376.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.6410808,31.4588527]}},{"type":"Feature","properties":{"resourceCoords":[3168.0,5492.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.6396831,31.4605046]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ozark, Alabama | 1903 | sanborn00079_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T13:10:38Z","modified":"2026-09-22T13:10:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"355.8,0.0 372.1,393.0 6452.0,382.6 6452.0,1572.9 6215.9,1574.1 6234.7,7061.4 5623.6,7067.7 5628.0,7652.0 -0.0,7652.0 -0.0,-0.0 355.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.64266944069624,31.458831211490676]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.63934422089685,31.45936448156925]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.63860799567776,31.455976679027742]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.64193321547715,31.45544340894917]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ozark, Alabama | 1903 | sanborn00079_003 p3 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"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":"2026-09-22T13:10:38Z","modified":"2026-09-22T13:10:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3489.6,7652.0 3490.0,6180.0 4917.2,6180.4 4922.8,7652.0 6452.0,7652.0 6452.0,2244.0 4640.8,2274.8 4632.0,1769.6 3270.0,1805.6 3274.8,0.0 621.8,0.0 600.0,5420.0 -0.0,5423.2 -0.0,7652.0 3489.6,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974om:g3974om_g000791903:00079_1903-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[600.0,512.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.639274,31.458417]}},{"type":"Feature","properties":{"resourceCoords":[600.0,5420.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.6387768,31.4562202]}}]}}]}