{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn01436_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Forsyth, Georgia | 1911 | 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":"11"},{"label":"placed","value":"3"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 2, 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, 33.03142,-83.93962 +/-181m); p1__2 (tier 1, 33.03140,-83.93632 +/-174m); p1__3 (tier 1, 33.03313,-83.93930 +/-190m); p4__2 (tier 1, 33.03450,-83.93509 +/-134m); p4__3 (tier 1, 33.03315,-83.94239 +/-100m); p5__1 (tier 1, 33.03694,-83.93884 +/-135m); p5__2 (tier 1, 33.03439,-83.93321 +/-132m); p5__3 (tier 1, 33.03460,-83.94111 +/-196m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forsyth, Georgia | 1911 | sanborn01436_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:38:25Z","modified":"2026-09-23T12:38:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0002/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 6452.0,142.4 5739.0,46.1 5650.9,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9417001431724,33.03681110738602]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93804350373618,33.03680161767851]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93805683467029,33.033140315375626]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9417134741065,33.033149805083134]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forsyth, Georgia | 1911 | sanborn01436_006 p3","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"19"}],"created":"2026-09-23T12:38:25Z","modified":"2026-09-23T12:38:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,976.9 6452.0,5434.0 6103.7,5417.5 6190.0,6850.2 5389.7,6858.7 5431.9,7652.0 -0.0,7652.0 -0.0,7528.1 552.1,7566.9 562.3,0.0 6452.0,0.0 6452.0,131.6 5494.3,182.6 6452.0,976.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2048.0,3720.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9376293,33.0349502]}},{"type":"Feature","properties":{"resourceCoords":[3376.0,6880.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9368954,33.0334312]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forsyth, Georgia | 1911 | sanborn01436_006 p4 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"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":"2026-09-23T12:38:25Z","modified":"2026-09-23T12:38:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0004__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3924.0 4576.8,3922.8 3375.2,2968.8 3380.0,0.0 452.6,0.0 1356.0,833.4 1122.1,5227.5 779.6,5192.9 789.5,6609.9 -0.0,6576.0 -0.0,7652.0 4293.6,7652.0 4295.6,5286.0 6452.0,5287.2 6452.0,3924.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd392m:g3924m:g3924fm:g3924fm_g014361911:01436_1911-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2176.0,5340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9345197,33.0340695]}},{"type":"Feature","properties":{"resourceCoords":[2176.0,6688.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9344884,33.0334172]}}]}}]}