{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn07583_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clarion, Pennsylvania | 1912 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"17"},{"label":"placed","value":"9"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 7, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 41.21166,-79.38145 +/-199m); p1__3 (tier 1, 41.21748,-79.39279 +/-121m); p2__1 (tier 1, 41.21825,-79.39218 +/-100m); p2__3 (tier 1, 41.21806,-79.38977 +/-100m); p9__1 (tier 1, 41.21011,-79.39076 +/-139m); p9__3 (tier 2, 41.21153,-79.38384 +/-477m); p9__4 (tier 1, 41.20806,-79.37198 +/-112m); p9__5 (tier 1, 41.20822,-79.37258 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p1 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3035.6"},{"label":"split_canvas_w","value":"3221.2"},{"label":"split_canvas_h","value":"4616.4"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1913.0 805.3,1913.0 805.0,1804.2 708.7,1804.2 708.3,824.9 97.6,851.2 0.0,824.6 0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[708.3,1447.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.379558,41.2109051]}},{"type":"Feature","properties":{"resourceCoords":[708.3,824.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3809379,41.2114512]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p2 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"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":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1001.4 105.0,997.5 115.6,1818.3 1613.0,1803.1 1613.0,0.0 660.3,0.0 654.7,555.4 409.6,557.0 410.2,922.5 0.0,922.8 0.0,1001.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[771.0,985.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3909044,41.2168246]}},{"type":"Feature","properties":{"resourceCoords":[771.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3891023,41.2160879]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p3","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"25"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"43.1,1818.2 35.1,0.0 1613.0,0.0 1613.0,1818.7 43.1,1818.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[853.0,500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.386536,41.2164819]}},{"type":"Feature","properties":{"resourceCoords":[45.0,1170.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3891023,41.2160879]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"9.9,1826.1 11.8,-0.0 1613.0,0.0 1585.5,496.9 1605.6,496.9 1600.2,1819.4 9.9,1826.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.3843235031333,41.2166494256718]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.38080257222363,41.21524141368292]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.38300687496546,41.212078015795434]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.38652780587513,41.21348602778431]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p5","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"15"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"84.5,1913.0 86.7,18.4 1613.0,0.0 1613.0,1913.0 84.5,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[84.0,925.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3809379,41.2114512]}},{"type":"Feature","properties":{"resourceCoords":[84.0,1553.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.379558,41.2109051]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p6","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1802.5 -0.0,-0.0 1306.4,0.0 1304.5,125.4 1410.8,123.1 1402.0,1798.0 0.0,1802.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[752.0,122.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.39241,41.214656]}},{"type":"Feature","properties":{"resourceCoords":[1402.0,1798.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.388054,41.214284]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 -0.0,1913.0 -0.0,1484.2 50.4,1484.0 47.6,84.8 1587.2,83.0 1587.6,777.4 1575.5,1397.4 1575.5,1618.0 1613.0,1618.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.3880605160854,41.21446303197615]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.38458967175714,41.213079724222965]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.38675522757187,41.2099612240666]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.39022607190013,41.21134453181979]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p8","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.0,76.0 1532.0,1833.0 908.1,1861.8 808.4,1854.2 808.6,1913.0 0.0,1913.0 0.0,72.5 1532.0,76.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1532.0,1833.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3809379,41.2114512]}},{"type":"Feature","properties":{"resourceCoords":[1532.0,76.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3847393,41.2129665]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarion, Pennsylvania | 1912 | sanborn07583_005 p9 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3082.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1309.2"},{"label":"split_canvas_h","value":"4857.6"}],"created":"2026-09-22T20:46:45Z","modified":"2026-09-22T20:46:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"799.5,131.2 797.9,0.0 776.0,0.0 771.1,1112.1 770.7,1213.7 1097.9,1214.4 1098.0,129.0 799.5,131.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824cm:g3824cm_g075831912:07583_1912-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[861.5,946.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.3910105,41.2100148]}},{"type":"Feature","properties":{"resourceCoords":[861.5,283.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.390267,41.211054]}}]}}]}