{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn02313_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Danville, Indiana | 1898 | 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":"5"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 6"},{"label":"key map","value":"none"},{"label":"split sheets","value":"4 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__2 (tier 2, 39.75901,-86.52518 +/-196m); p3__1 (tier 2, 39.76116,-86.52408 +/-100m); p4__3 (tier 4, 39.75342,-86.49423 +/-13347m)"},{"label":"withheld","value":"p2__2 (16.2 km from the catalogue location)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Danville, Indiana | 1898 | sanborn02313_003 p1 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1801.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5850.8"}],"created":"2026-09-23T15:19:54Z","modified":"2026-09-23T15:19:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"92.1,1856.2 1567.6,1865.3 1567.3,1913.0 1613.0,1913.0 1613.0,1430.0 1613.0,856.0 1613.0,520.0 1613.0,450.3 209.5,457.9 208.5,506.8 113.1,507.3 92.1,1856.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1123.0,954.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.521503,39.757839]}},{"type":"Feature","properties":{"resourceCoords":[1571.0,506.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.52032,39.75696]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Danville, Indiana | 1898 | sanborn02313_003 p2 [1]","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"18"},{"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":"2026-09-23T15:19:54Z","modified":"2026-09-23T15:19:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,393.5 1613.0,-0.0 1365.0,0.0 1283.4,0.0 651.3,0.0 652.5,341.9 0.0,340.9 -0.0,1765.7 155.6,1762.4 281.2,1806.8 1520.4,1798.4 1513.9,396.1 1613.0,393.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1049.0,869.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5215647,39.7607655]}},{"type":"Feature","properties":{"resourceCoords":[1049.0,1332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5227217,39.7607684]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Danville, Indiana | 1898 | sanborn02313_003 p3 [2]","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"20"},{"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":"2026-09-23T15:19:54Z","modified":"2026-09-23T15:19:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0003__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"301.1,88.0 177.7,42.6 24.1,44.0 -0.0,-0.0 0.0,1550.7 265.7,1551.7 262.8,1913.0 1503.2,1913.0 1524.1,94.3 301.1,88.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1062.0,97.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.523908,39.7607652]}},{"type":"Feature","properties":{"resourceCoords":[1513.0,1479.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.527397,39.759864]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Danville, Indiana | 1898 | sanborn02313_003 p4 [1]","metadata":[{"label":"streets","value":"8"},{"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":"2026-09-23T15:19:54Z","modified":"2026-09-23T15:19:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1030.9,1913.0 1030.7,1546.5 1030.3,1161.1 1403.2,1160.9 1401.9,961.2 1613.0,959.8 1613.0,127.6 110.8,127.0 86.5,1913.0 1030.9,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1136.0,129.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.523867,39.757856]}},{"type":"Feature","properties":{"resourceCoords":[101.0,1047.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.526238,39.759866]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Danville, Indiana | 1898 | sanborn02313_003 p4 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4121.2"},{"label":"split_canvas_y","value":"4643.2"},{"label":"split_canvas_w","value":"2330.8"},{"label":"split_canvas_h","value":"1542.8"}],"created":"2026-09-23T15:19:54Z","modified":"2026-09-23T15:19:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1160.8 1063.2,1161.1 1065.2,1546.4 1274.7,1545.8 1613.0,1343.6 1613.0,1160.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094dm:g4094dm_g023131898:02313_1898-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1030.3,1160.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.52598365579566,39.75738453117046]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1160.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.52595756408243,39.75624595694435]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1546.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.52693838745427,39.75623267961774]}},{"type":"Feature","properties":{"resourceCoords":[1030.3,1546.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.52696447916749,39.75737125384385]}},{"type":"Feature","properties":{"resourceCoords":[1062.3,1257.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.5262287,39.7573187]}}]}}]}