{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06722_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Groveport, Ohio | 1922 | 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":"9"},{"label":"placed","value":"7"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 4, georef-snap 2, snap:0 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__2 (tier 2, 39.85496,-82.88357 +/-100m); p2__3 (tier 4, 39.85253,-82.88506 +/-385m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p1 [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":"2256.0"},{"label":"split_canvas_h","value":"2044.0"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2009.2,0.0 0.0,0.0 -0.0,2044.0 2065.0,2026.8 2009.2,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2064.0,1820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.8879151,39.8521491]}},{"type":"Feature","properties":{"resourceCoords":[2064.0,388.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.8877338,39.8528238]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p1 [3]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"16"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1988.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"5720.0"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6318.7,2412.4 3151.1,2436.9 3145.2,2017.4 2256.0,2025.2 0.0,2044.0 -0.0,7708.0 1567.1,7708.0 4143.8,5985.7 4138.4,5507.2 4883.3,5491.4 6349.1,4511.6 6318.7,2412.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[596.0,3272.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.888215,39.851063]}},{"type":"Feature","properties":{"resourceCoords":[6324.0,3844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.884957,39.850239]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p1 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"4138.4"},{"label":"split_canvas_y","value":"5456.8"},{"label":"split_canvas_w","value":"2373.6"},{"label":"split_canvas_h","value":"2251.2"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6512.0,7708.0 6512.0,5574.0 4244.4,5617.5 4272.9,7708.0 6512.0,7708.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[4138.4,5456.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88481380529232,39.85096122967182]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,5456.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88343112398664,39.850705647276726]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88374444908621,39.849692431974596]}},{"type":"Feature","properties":{"resourceCoords":[4138.4,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88512713039188,39.84994801436969]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p2 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"2474.8"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 0.0,2442.8 2092.5,2453.3 6220.0,2410.8 6223.4,-0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2364.0,2410.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.8861618,39.8544744]}},{"type":"Feature","properties":{"resourceCoords":[6220.0,2410.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.8838299,39.8540812]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p2 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2442.8"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"5265.2"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6454.1,7310.8 6512.0,7708.0 6512.0,3777.2 5128.0,3778.4 5116.8,2468.4 0.0,2442.8 -0.0,5022.1 313.7,4999.9 324.0,7444.1 6454.1,7310.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3960.0,7444.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.881645,39.853703]}},{"type":"Feature","properties":{"resourceCoords":[324.0,7444.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.8838299,39.8540812]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0003/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,5976.0 639.4,5969.8 567.3,3829.0 -0.0,3834.4 -0.0,223.6 6512.0,182.8 6512.0,7336.7 3288.5,7340.3 3206.9,6893.3 53.4,6872.3 -0.0,5976.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.8875720242044,39.854786202648036]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88378880515235,39.854160438415]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88474687322064,39.850698411124185]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88853009227269,39.85132417535722]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Groveport, Ohio | 1922 | sanborn06722_001 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T20:51:38Z","modified":"2026-09-23T20:51:38Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0004/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2421.3,7268.0 303.8,7292.3 208.6,160.4 6512.0,0.0 6512.0,5488.7 6512.0,5488.7 6512.0,7708.0 2452.3,7708.0 2421.3,7268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067221922:06722_1922-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88391145954745,39.8541717614571]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88012813087211,39.85350499850543]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88114895977007,39.85004283794227]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.88493228844541,39.85070960089394]}}]}}]}