{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn01527_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Washington, Georgia | 1909 | 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":"11"},{"label":"placed","value":"6"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 5, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 33.73326,-82.74456 +/-188m); p1__2 (tier 1, 33.73063,-82.74117 +/-165m); p3__1 (tier 1, 33.73861,-82.74293 +/-100m); p3__3 (tier 1, 33.73082,-82.74014 +/-100m); p3__4 (tier 1, 33.73371,-82.73201 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p1 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3082.8"},{"label":"split_canvas_y","value":"3651.6"},{"label":"split_canvas_w","value":"3369.2"},{"label":"split_canvas_h","value":"4000.4"}],"created":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,3664.4 3082.8,3651.6 3094.0,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3082.8,3651.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.75146862006069,33.73348211140039]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3651.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.75059945467989,33.73486471297749]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74862420618034,33.73400690371188]}},{"type":"Feature","properties":{"resourceCoords":[3082.8,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74949337156114,33.73262430213478]}},{"type":"Feature","properties":{"resourceCoords":[5129.1,3991.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.750773,33.734249]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"}],"created":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"418.0,7120.0 407.1,4887.9 549.5,4890.9 809.3,4891.4 784.7,2774.0 457.4,2771.1 456.4,1315.2 764.6,1043.0 756.1,302.0 -0.0,310.8 -0.0,-0.0 6452.0,0.0 6452.0,7052.5 418.0,7120.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2560.0,2704.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.7382121,33.7378164]}},{"type":"Feature","properties":{"resourceCoords":[420.0,7120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.7395822,33.7359002]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p3 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4697.4,7652.0 4732.0,6584.3 6048.0,6600.0 6062.5,4437.9 6452.0,4445.8 6452.0,4218.0 6452.0,2394.6 6135.0,2388.2 6150.4,977.9 6452.0,717.7 6452.0,0.0 3362.4,0.0 3362.4,2428.4 1836.0,2439.2 0.0,2450.4 -0.0,7652.0 4697.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6048.0,6600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.7395822,33.7359002]}},{"type":"Feature","properties":{"resourceCoords":[380.0,6600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.742771,33.736094]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"553.0,7652.0 324.1,336.0 -0.0,342.8 -0.0,0.0 6452.0,-0.0 6452.0,7652.0 553.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.73609043948774,33.73583172564501]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.73646792509268,33.732866492401236]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.7406670709611,33.73324143043652]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74028958535615,33.7362066636803]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p5 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"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":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 6452.0,7652.0 6452.0,3859.6 4102.4,3875.2 4102.4,0.0 -0.0,-0.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74813133532795,33.736666243546985]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74455983829282,33.73635414369242]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74500517896337,33.732833575938564]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.7485766759985,33.73314567579313]}},{"type":"Feature","properties":{"resourceCoords":[2896.0,432.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.7465534,33.7363274]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Washington, Georgia | 1909 | sanborn01527_005 p5 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4102.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2349.6"},{"label":"split_canvas_h","value":"3875.2"}],"created":"2026-09-21T20:22:21Z","modified":"2026-09-21T20:22:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4102.4,3875.2 6340.5,3860.3 6248.2,991.8 4102.4,962.9 4102.4,3875.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015271909:01527_1909-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[4102.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74722753242858,33.735387123762926]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74709064778965,33.73646924286343]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3875.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.7449450925342,33.73628175076232]}},{"type":"Feature","properties":{"resourceCoords":[4102.4,3875.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.74508197717313,33.73519963166182]}},{"type":"Feature","properties":{"resourceCoords":[6248.2,991.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.7465534,33.7363274]}}]}}]}