{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn02281_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Brownstown, Indiana | 1933 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"11"},{"label":"placed","value":"8"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef-snap 4, georef 4"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p6__2 (tier 1, 38.88526,-86.05607 +/-100m); p7__2 (tier 1, 38.88409,-86.05249 +/-100m); p7__3 (tier 1, 38.88438,-86.05272 +/-120m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4103.6"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"6096.4"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0001","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.2,1750.0 59.9,2140.8 77.9,2477.8 148.9,2547.8 1014.1,2513.7 1998.5,2549.0 2127.0,2549.0 2127.0,2495.0 2139.2,2494.5 2145.7,1069.5 2005.0,1064.7 81.1,1050.8 51.3,1306.5 26.9,1312.2 34.1,1747.4 141.2,1750.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[748.0,2471.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.05139511571055,38.882473454107036]}},{"type":"Feature","properties":{"resourceCoords":[2113.0,2471.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.04905684976552,38.881677994195655]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0002","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"147.6,300.8 155.3,1795.8 143.1,1853.1 75.3,1856.2 131.8,2480.7 360.6,2420.7 488.1,2491.3 673.5,2429.4 1131.6,2500.8 1970.8,2508.1 1955.0,2027.0 1990.0,2008.9 2029.2,1770.3 1997.0,1028.0 2010.0,1027.8 1927.5,306.4 2002.3,304.9 1910.1,1.0 1907.0,1.0 1087.4,27.9 834.2,152.1 751.9,39.9 243.6,22.9 72.0,68.0 117.0,239.5 36.3,297.0 147.6,300.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1619.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.046094,38.881762]}},{"type":"Feature","properties":{"resourceCoords":[151.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.048482,38.882596]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0003","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"179.9,2482.2 169.2,2011.1 203.7,1993.8 244.4,1760.7 220.2,1033.9 233.1,1033.8 159.5,326.9 232.8,326.2 145.5,27.9 594.0,17.7 1943.2,41.2 2019.6,90.4 2011.6,301.6 1998.0,1006.2 1995.0,1743.0 1994.4,2501.9 1625.8,2488.4 1625.8,2509.4 179.9,2482.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[570.0,1830.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.04546957566991,38.880324311818384]}},{"type":"Feature","properties":{"resourceCoords":[2002.0,301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.0419645438931,38.88149923906517]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p4","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"28"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0004","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1996.2,2477.7 1506.7,2464.4 70.8,2485.3 62.0,1732.2 55.9,1001.0 60.6,301.6 66.0,91.9 105.0,116.3 149.7,54.7 534.9,36.1 1962.3,54.7 2078.3,219.9 1994.2,423.6 2116.7,1062.2 2148.4,2073.3 2092.0,2430.2 2041.2,2481.7 1996.2,2477.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1526.0,1767.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.040604,38.878723]}},{"type":"Feature","properties":{"resourceCoords":[1531.0,299.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.039487,38.880632]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p5 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.97"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"10200.0"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"73.8,852.0 92.8,937.0 20.8,1763.5 86.2,2504.7 1578.6,2483.8 1755.7,1743.7 1755.7,1739.0 1756.8,1739.0 1758.5,1732.0 2134.6,1733.2 2137.5,469.8 2071.4,83.5 2112.4,40.9 2067.3,37.5 1577.3,31.1 141.0,72.0 158.1,788.5 1.0,790.7 1.0,847.8 73.8,852.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1652.0,1490.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.042174,38.875894]}},{"type":"Feature","properties":{"resourceCoords":[166.0,1493.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.044645,38.8767901]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p5 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.76"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"7022.8"},{"label":"split_canvas_y","value":"6956.0"},{"label":"split_canvas_w","value":"1577.2"},{"label":"split_canvas_h","value":"3244.0"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1955.7,2532.8 1957.0,2477.5 2110.1,2479.0 2110.1,1784.0 1755.7,1772.0 1755.7,1792.2 1789.6,1792.7 1778.3,2518.1 1955.7,2532.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2110.1,1784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.043581,38.878643]}},{"type":"Feature","properties":{"resourceCoords":[2110.1,2479.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.04411,38.877706]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"10200.0"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0006","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1902.0,63.5 1674.8,67.8 1516.5,153.5 1225.5,46.1 959.5,61.8 876.0,155.7 804.5,767.5 804.5,773.1 803.8,773.1 803.6,774.4 80.4,829.6 87.5,1197.7 200.7,1342.8 191.1,1499.3 197.1,1547.1 208.2,2072.0 328.4,2210.4 257.8,2345.4 550.6,2357.4 841.4,2478.5 2076.5,2461.7 1931.2,1984.7 2060.4,1857.4 1757.1,1539.2 1754.2,1454.2 1999.3,1216.9 1986.7,1202.6 1950.2,962.0 1895.3,983.0 1893.2,698.1 1895.3,599.9 1900.3,375.7 1902.0,63.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1455.0,2323.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.0572955998387,38.884006856280266]}},{"type":"Feature","properties":{"resourceCoords":[1231.0,377.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.05515502893081,38.88618537602454]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Brownstown, Indiana | 1933 | sanborn02281_006 p7 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"10200.0"}],"created":"2026-10-19T02:16:46Z","modified":"2026-10-19T02:16:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0007","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"793.8,2499.8 991.5,2413.3 925.2,2223.6 1014.4,2235.0 1524.1,1577.8 1425.2,1351.9 1545.2,1164.8 1578.5,850.4 1578.5,792.3 1584.7,792.2 1585.2,787.2 2055.4,769.9 2072.7,782.9 2028.7,409.9 1921.0,442.9 1768.8,10.9 1655.8,80.0 196.1,59.1 183.9,374.7 165.9,700.6 158.5,988.6 214.7,969.2 243.5,1213.8 255.8,1228.7 1.0,1459.4 1.0,1547.5 296.1,1878.4 161.1,2002.8 292.1,2490.0 793.8,2499.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd409m:g4094m:g4094bm:g4094bm_g022811933:02281_1933-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1935.0,413.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.05202191157056,38.88387273846553]}},{"type":"Feature","properties":{"resourceCoords":[-33.0,1489.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.05590074285901,38.88459256550531]}}]}}]}