{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn08508_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Eastland, Texas | 1920 | 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":"25"},{"label":"placed","value":"20"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 14, georef-snap 5, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 32.41020,-98.83175 +/-495m); p11__2 (tier 3, 32.40356,-98.81886 +/-495m); p11__3 (tier 1, 32.40750,-98.82139 +/-125m); p19__1 (tier 3, 32.40904,-98.82993 +/-495m); p19__2 (tier 3, 32.40904,-98.82993 +/-495m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p10","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"233.4,1647.8 217.9,613.5 -0.0,613.2 -0.0,334.7 607.3,326.1 609.9,205.0 1431.8,205.0 1438.8,1647.8 233.4,1647.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[612.0,1351.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8199163,32.3981124]}},{"type":"Feature","properties":{"resourceCoords":[1018.0,201.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8190133,32.4002261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p11 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"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":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0011__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.0,1767.0 540.5,1757.2 679.7,1465.1 1370.5,1453.9 1371.1,1046.2 1577.2,1045.7 1552.3,187.9 414.9,217.7 416.5,623.6 21.5,644.6 46.0,1767.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[802.0,611.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8163853,32.4002411]}},{"type":"Feature","properties":{"resourceCoords":[46.0,1767.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8181159,32.3981199]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p12 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4963.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2688.8"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1240.8 427.0,1257.0 193.8,1285.9 34.5,1266.6 36.6,1834.3 1613.0,1825.1 1613.0,1240.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1240.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81341224793331,32.40183186750601]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1240.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81342927643573,32.398829977350246]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81490231291438,32.398836018493625]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81488528441197,32.40183790864939]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p12 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"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":"5143.6"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1272.9,1163.0 1454.0,1156.0 1428.7,231.5 1028.4,237.2 1020.0,0.0 0.0,0.0 0.0,1262.1 0.0,1262.4 193.8,1285.9 427.0,1257.0 1273.8,1245.4 1272.9,1163.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0012__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1035.0,424.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8216102,32.3967599]}},{"type":"Feature","properties":{"resourceCoords":[437.0,1168.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.822947,32.3954039]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p13 [1]","metadata":[{"label":"streets","value":"6"},{"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":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1382.3,1187.9 1374.0,0.0 162.9,0.0 182.4,1186.6 -0.0,1191.7 -0.0,1913.0 699.0,1913.0 837.3,1913.0 832.7,1302.4 1121.1,1302.2 1120.4,1185.0 1382.3,1187.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[960.0,443.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8190225,32.396748]}},{"type":"Feature","properties":{"resourceCoords":[562.0,1179.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8198979,32.3954034]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p13 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3330.8"},{"label":"split_canvas_y","value":"5206.8"},{"label":"split_canvas_w","value":"3121.2"},{"label":"split_canvas_h","value":"2445.2"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"871.0,1913.0 1613.0,1913.0 1613.0,1423.5 833.6,1425.3 837.3,1913.0 871.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[832.7,1301.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.83036201627547,32.39956965178806]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1301.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82866662972624,32.39956700272885]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82866908704966,32.3984447288482]}},{"type":"Feature","properties":{"resourceCoords":[832.7,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.83036447359889,32.39844737790741]}},{"type":"Feature","properties":{"resourceCoords":[1274.3,1344.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8294027,32.3994893]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p14","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,243.3 1600.8,1715.9 53.0,1716.0 53.0,237.0 1613.0,243.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[53.0,1716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8181164,32.3953767]}},{"type":"Feature","properties":{"resourceCoords":[53.0,237.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8181159,32.3981199]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p15","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1363.5,1717.2 1361.6,1913.0 1065.1,1913.0 1064.0,1719.8 -0.0,1726.5 -0.0,215.0 1557.3,218.6 1548.7,1715.5 1363.5,1717.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1064.0,1716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8164079,32.3926674]}},{"type":"Feature","properties":{"resourceCoords":[1064.0,219.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8164049,32.3953764]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p16","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"472.7,189.7 470.1,0.0 1613.0,0.0 1613.0,1913.0 -0.0,1913.0 -0.0,1692.0 184.9,1688.4 178.5,192.9 472.7,189.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[77.0,189.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8155652,32.3953856]}},{"type":"Feature","properties":{"resourceCoords":[1262.0,1685.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8130585,32.3926521]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,-0.0 1406.8,5.0 1389.5,1882.3 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81950619035807,32.39264053208991]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81595381168152,32.39268212748962]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.8158957997782,32.389099442308805]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81944817845475,32.38905784690909]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p18","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 29.8,104.8 1234.6,79.7 1234.7,0.0 1613.0,0.0 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[432.0,784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8181168,32.3878552]}},{"type":"Feature","properties":{"resourceCoords":[432.0,1474.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8181078,32.3865942]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p2","metadata":[{"label":"streets","value":"17"},{"label":"intersections","value":"27"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"293.3,550.1 212.4,550.0 207.8,141.4 1443.8,148.1 1438.0,556.0 1613.0,555.8 1613.0,987.5 1423.0,985.9 1421.2,1820.7 194.9,1818.5 207.0,972.1 293.6,973.8 293.3,550.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1438.0,556.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8172193,32.4025573]}},{"type":"Feature","properties":{"resourceCoords":[612.0,980.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8190104,32.4017685]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1863.4 -0.0,-0.0 1460.5,0.0 1456.5,405.6 1548.8,406.9 1543.7,1725.7 1613.0,1726.1 1613.0,1913.0 22.2,1913.0 22.1,1865.9 -0.0,1863.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0020/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.8320809524269,32.40625980158518]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.8252206636135,32.40626277273007]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82521651929612,32.39934487038149]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.83207680810952,32.3993418992366]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"371.4,885.2 194.5,887.9 194.7,478.3 130.2,478.8 129.5,0.0 1613.0,0.0 1613.0,1309.4 1363.3,1310.9 1369.1,1733.5 200.6,1744.2 185.3,1319.8 377.4,1318.7 371.4,885.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81762432027533,32.40418326542368]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81415563366073,32.40416276561928]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81418422780052,32.40066493358489]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81765291441512,32.40068543338929]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p4","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"20"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"114.1,1558.5 125.0,92.6 1527.1,102.0 1531.5,513.5 1613.0,513.6 1613.0,940.2 1525.8,938.5 1508.9,1913.0 716.7,1913.0 723.4,1565.0 114.1,1558.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1129.0,1356.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8207406,32.4010113]}},{"type":"Feature","properties":{"resourceCoords":[730.0,97.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8216233,32.4033017]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1815.6 49.4,1827.8 60.5,154.9 338.9,173.6 337.6,0.0 1613.0,0.0 1613.0,1815.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82083667237814,32.40667614308483]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81733021175928,32.406660149349456]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.81735252122226,32.40312432273312]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82085898184111,32.403140316468495]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1310.8,1841.1 307.9,1836.6 319.6,1026.4 524.2,1025.8 535.0,57.8 -0.0,51.9 -0.0,-0.0 1613.0,0.0 1613.0,187.7 1334.5,166.9 1310.8,1841.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82360622278267,32.40669227766593]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.820102745268,32.40669853394557]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82009401846035,32.403165715750376]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.82359749597502,32.403159459470736]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p7","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"186.9,1849.7 185.0,1016.0 -0.0,1015.0 -0.0,-0.0 1613.0,0.0 1613.0,998.1 1403.6,1001.1 1400.9,1836.5 186.9,1849.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[185.0,1016.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8254927,32.404791]}},{"type":"Feature","properties":{"resourceCoords":[791.0,1829.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8242227,32.403325]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p8","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"952.8,1913.0 226.1,1913.0 218.2,115.1 1411.8,105.5 1420.8,1572.8 951.8,1574.0 952.8,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1422.0,940.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8229182,32.4017813]}},{"type":"Feature","properties":{"resourceCoords":[1421.0,1363.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.822926,32.4010107]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastland, Texas | 1920 | sanborn08508_002 p9","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-23T08:59:06Z","modified":"2026-09-23T08:59:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1072.9,1913.0 1067.9,1674.8 44.2,1660.0 40.6,1913.0 -0.0,1913.0 -0.0,-0.0 1068.2,0.0 1063.0,621.0 1459.5,623.0 1474.8,1913.0 1072.9,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd403m:g4034m:g4034em:g4034em_g085081920:08508_1920-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1063.0,621.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.8216293,32.3994822]}},{"type":"Feature","properties":{"resourceCoords":[462.0,621.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.822939,32.399486]}}]}}]}