{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn02417_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Middletown, Indiana | 1914 | mapsnap generated fit (2026-09-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-20"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"8"},{"label":"placed","value":"4"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 3, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 40.06044,-85.53565 +/-112m); p1__2 (tier 1, 40.05495,-85.54121 +/-135m); p1__4 (tier 1, 40.05440,-85.53679 +/-148m); p3__1 (tier 1, 40.05241,-85.54254 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Indiana | 1914 | sanborn02417_003 p1 [3]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"2957.2"},{"label":"split_canvas_y","value":"3054.8"},{"label":"split_canvas_w","value":"3494.8"},{"label":"split_canvas_h","value":"4597.2"}],"created":"2026-09-20T17:30:51Z","modified":"2026-09-20T17:30:51Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,3057.6 3580.0,3054.8 3031.6,3328.0 2957.2,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4384.7,7080.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.544458,40.055754]}},{"type":"Feature","properties":{"resourceCoords":[6196.1,7080.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.544453,40.054921]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Indiana | 1914 | sanborn02417_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T17:30:51Z","modified":"2026-09-20T17:30:51Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,1924.2 132.1,1926.5 116.0,136.7 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.53630218904406,40.05733028967752]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.53236896059532,40.057383292971366]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.5322874095639,40.053787590254984]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.53622063801265,40.05373458696114]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Indiana | 1914 | sanborn02417_003 p3 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"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":"2026-09-20T17:30:51Z","modified":"2026-09-20T17:30:51Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,5909.6 6452.0,0.0 5162.4,0.0 4837.6,0.0 2427.6,0.0 2424.4,2129.2 0.0,2118.8 -0.0,7652.0 3605.9,7652.0 3560.4,5927.3 6452.0,5909.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3540.0,3944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.536243,40.058233]}},{"type":"Feature","properties":{"resourceCoords":[5632.0,3944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.534913,40.058233]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Middletown, Indiana | 1914 | sanborn02417_003 p3 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3822.4"},{"label":"split_canvas_y","value":"6039.2"},{"label":"split_canvas_w","value":"2629.6"},{"label":"split_canvas_h","value":"1612.8"}],"created":"2026-09-20T17:30:51Z","modified":"2026-09-20T17:30:51Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,6052.8 3837.2,6039.2 3822.4,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd409m:g4094m:g4094mm:g4094mm_g024171914:02417_1914-0003__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3822.4,6039.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.54458987154358,40.05446280069986]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,6039.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.54297434663086,40.05447062467665]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.5429680826634,40.053709943509816]}},{"type":"Feature","properties":{"resourceCoords":[3822.4,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.54458360757613,40.05370211953303]}},{"type":"Feature","properties":{"resourceCoords":[4046.2,6909.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.544449,40.054053]}},{"type":"Feature","properties":{"resourceCoords":[4046.2,6909.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.544449,40.054053]}}]}}]}