{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00037_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Eufaula, Alabama | 1897 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"15"},{"label":"placed","value":"6"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef-snap 3, georef 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 12 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 31.89868,-85.14964 +/-141m); p1__2 (tier 3, 31.89769,-85.15102 +/-502m); p3__2 (tier 1, 31.89451,-85.14452 +/-100m); p3__3 (tier 1, 31.89281,-85.14017 +/-104m); p3__4 (tier 2, 31.89395,-85.14295 +/-100m); p6__2 (tier 1, 31.89068,-85.14363 +/-100m); p6__3 (tier 1, 31.89313,-85.14203 +/-108m); p7__2 (tier 1, 31.88969,-85.14417 +/-100m); p7__3 (tier 1, 31.89280,-85.15098 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2628.5,6486.1 -0.0,6473.2 -0.0,-0.0 5661.9,0.0 5618.5,2035.9 6011.8,2158.5 5976.2,3585.5 5591.9,3589.2 5579.4,6526.8 5882.6,6537.6 5873.4,6982.6 2618.4,6907.9 2628.5,6486.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14720957471424,31.896189726070624]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14361629551189,31.89627784243573]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14349406935467,31.892634125887717]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14708734855702,31.89254600952261]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p3 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"12"},{"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":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3284.6,6873.1 3305.4,6470.4 5099.6,6559.3 5252.3,3108.3 6452.0,3161.1 6452.0,2980.8 5072.0,2981.6 3919.2,2982.8 2264.0,2984.4 2261.2,0.0 -0.0,-0.0 -0.0,479.6 685.9,500.7 590.8,2317.6 936.2,2437.8 865.0,3711.2 524.0,3704.0 431.3,6327.0 699.8,6344.9 679.3,6742.0 3284.6,6873.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[524.0,3704.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.144038,31.894557]}},{"type":"Feature","properties":{"resourceCoords":[3412.0,6876.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.142109,31.8929605]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7632.2 -0.0,7373.3 486.9,7369.5 525.6,4404.5 -0.0,4390.4 -0.0,-0.0 6452.0,0.0 6452.0,7652.0 -0.0,7632.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14109633986642,31.895024257096843]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13754653132816,31.895071303439835]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13748127431666,31.89147161573766]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14103108285492,31.89142456939467]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 236.0,0.0 252.9,538.1 2774.0,471.4 2776.9,876.2 5900.7,849.9 5946.9,3955.4 6452.0,4274.8 6452.0,7149.4 5739.4,7155.3 5738.7,7652.0 -0.0,7652.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14725219875498,31.89337483816789]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14350553084532,31.893366242266946]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.1435174538405,31.889566864830787]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.14726412175017,31.88957546073173]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p6 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"14"},{"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":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"522.4,4190.7 1014.1,4501.4 1024.4,7313.2 2793.2,7292.1 2797.5,7652.0 3450.8,7652.0 3451.6,5226.8 3820.4,4800.8 4798.4,3672.0 6333.6,3666.1 5579.9,1099.1 5086.5,655.9 3199.8,686.9 466.4,1153.3 522.4,4190.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3344.0,684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.142106,31.893174]}},{"type":"Feature","properties":{"resourceCoords":[5820.0,4092.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.1406374,31.8914361]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eufaula, Alabama | 1897 | sanborn00037_003 p7 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"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":"2026-09-23T02:30:43Z","modified":"2026-09-23T02:30:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0007__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 3801.2,0.0 3796.2,523.3 -0.0,491.8 -0.0,7652.0 3989.6,7652.0 3990.4,5536.0 3991.2,3400.0 6452.0,3410.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974em:g3974em_g000371897:00037_1897-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3748.0,3232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.14395,31.888292]}},{"type":"Feature","properties":{"resourceCoords":[1016.0,6448.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.1454576,31.8867691]}}]}}]}