{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn07706_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Harmony, Pennsylvania | 1906 | 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":"2"},{"label":"placed","value":"2"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harmony, Pennsylvania | 1906 | sanborn07706_001 p1 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"},{"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":"2026-09-21T07:27:10Z","modified":"2026-09-21T07:27:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 349.8,0.0 350.4,413.6 0.0,415.7 -0.0,1913.0 1613.0,1913.0 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[634.0,988.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.1270029,40.8031002]}},{"type":"Feature","properties":{"resourceCoords":[1392.0,988.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.1262843,40.8017875]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harmony, Pennsylvania | 1906 | sanborn07706_001 p1 [2]","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":"1401.6"},{"label":"split_canvas_h","value":"1662.8"}],"created":"2026-09-21T07:27:10Z","modified":"2026-09-21T07:27:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,62.1 -0.0,415.7 350.4,413.6 349.9,67.8 -0.0,62.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd382m:g3824m:g3824hm:g3824hm_g077061906:07706_1906-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.12842594437068,40.801598811745855]}},{"type":"Feature","properties":{"resourceCoords":[350.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.12809195134602,40.800993371120185]}},{"type":"Feature","properties":{"resourceCoords":[350.4,415.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.12904320692004,40.80069306629252]}},{"type":"Feature","properties":{"resourceCoords":[0.0,415.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.1293771999447,40.80129850691819]}},{"type":"Feature","properties":{"resourceCoords":[241.3,65.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.1283446,40.801135]}}]}}]}