{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn00345_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Springdale, Arkansas | 1914 | 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":"14"},{"label":"placed","value":"10"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef-snap 6, georef 3, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 36.18730,-94.13812 +/-138m); p1__3 (tier 1, 36.18583,-94.12737 +/-100m); p1__4 (tier 1, 36.18959,-94.12970 +/-100m); p2__3 (tier 1, 36.18158,-94.13094 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.01"},{"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":"3216.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"782.5,1165.1 756.4,1038.8 588.2,896.9 605.4,160.0 463.6,74.5 130.0,134.3 379.4,257.2 401.6,436.5 351.0,487.8 351.0,511.5 327.6,511.5 243.1,597.1 128.7,600.8 117.3,756.6 59.5,751.1 58.3,751.0 58.8,863.6 46.0,1481.6 42.0,1481.5 30.2,1804.8 697.0,1736.2 735.2,1653.1 778.0,1651.8 742.5,1491.3 778.0,1492.0 782.5,1165.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[778.0,1492.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.127151,36.1849691]}},{"type":"Feature","properties":{"resourceCoords":[778.0,796.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1271053,36.1861166]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p1 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.89"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3216.0"},{"label":"split_canvas_y","value":"5162.0"},{"label":"split_canvas_w","value":"3236.0"},{"label":"split_canvas_h","value":"2490.0"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1553.9,1907.4 1578.0,1719.2 1529.5,1518.3 1449.0,1484.2 1445.0,1325.6 938.2,1309.6 860.0,1362.1 829.9,1882.5 1553.9,1907.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0001__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[804.0,1290.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13875589809393,36.187337797983474]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1290.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13688685052499,36.18729943152187]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13692339790921,36.186135855257916]}},{"type":"Feature","properties":{"resourceCoords":[804.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13879244547816,36.18617422171952]}},{"type":"Feature","properties":{"resourceCoords":[946.0,1730.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1384548,36.1865093]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.62"},{"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":"4387.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"819.2,1843.0 829.5,1842.8 964.0,1841.0 953.5,1723.3 1040.7,1584.8 1088.5,837.8 1071.9,86.2 441.3,41.3 294.1,111.2 275.9,190.0 119.0,196.5 45.8,327.2 29.2,1484.6 51.8,1859.8 95.4,1879.2 1.0,1879.4 1.0,1889.0 461.4,1882.4 604.0,1866.9 819.2,1843.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13172029975885,36.18997185323632]}},{"type":"Feature","properties":{"resourceCoords":[1096.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.12915457215095,36.18988596789646]}},{"type":"Feature","properties":{"resourceCoords":[1096.8,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.12933884240512,36.186249405564425]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.13190457001303,36.186335290904296]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p2 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4344.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2107.6"},{"label":"split_canvas_h","value":"5305.2"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1329.2,160.1 1095.1,209.6 1093.5,402.2 1092.8,490.1 1181.3,479.4 1124.3,1042.0 1203.8,1243.8 1304.8,1279.7 1484.9,1185.8 1556.8,1019.8 1527.6,709.8 1585.0,435.7 1534.2,197.8 1583.6,194.4 1329.7,106.7 1329.2,160.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1318.0,1088.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13137942693129,36.1812597880267]}},{"type":"Feature","properties":{"resourceCoords":[1318.0,25.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13137655565686,36.18324875898551]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p3","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"40.2,1912.0 157.8,1912.0 220.0,1912.0 448.9,1857.2 448.1,1803.4 707.0,1885.2 1537.2,1807.2 1494.8,1327.2 1559.2,1019.2 1582.7,1016.9 1594.5,728.8 1598.0,728.8 1612.0,178.3 1612.0,77.8 1145.4,31.7 1143.1,1.0 978.9,1.0 775.1,21.6 629.4,35.5 158.2,35.8 158.3,25.9 73.4,24.9 62.0,35.6 9.6,84.8 13.3,368.1 17.4,682.9 31.3,790.9 33.7,1180.3 39.4,1684.2 40.2,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[446.0,1682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1313468,36.1833205]}},{"type":"Feature","properties":{"resourceCoords":[446.0,730.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.1312865,36.1850818]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2417.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5234.4"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1568.2,1534.0 1594.5,1503.5 1566.9,1480.3 1549.3,652.3 77.2,616.7 28.5,668.4 55.8,1834.5 99.2,1834.5 100.0,1883.4 343.2,1912.0 558.0,1912.0 825.0,1858.8 825.0,1901.5 1005.5,1912.0 1464.5,1912.0 1573.8,1909.0 1572.4,1812.7 1568.2,1534.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[808.0,1128.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13398884826027,36.18710284487102]}},{"type":"Feature","properties":{"resourceCoords":[808.0,756.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13396335230605,36.18780214735703]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p4 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"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":"6452.0"},{"label":"split_canvas_h","value":"2457.2"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"215.9,43.4 223.5,327.9 192.6,328.6 229.1,466.9 333.9,459.2 679.4,598.3 1132.6,551.0 1528.7,600.8 1565.2,219.8 1442.8,107.3 1158.9,128.0 819.1,67.0 665.6,113.9 396.8,47.8 229.0,95.7 215.9,43.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[610.0,320.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.12624430544896,36.18493060877739]}},{"type":"Feature","properties":{"resourceCoords":[238.0,320.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.12711566949697,36.184981744282936]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.3,1870.0 49.1,1063.1 64.8,837.5 66.2,837.4 59.3,408.5 28.1,409.3 27.3,81.7 272.0,114.0 488.6,117.0 758.5,67.2 757.9,110.2 939.6,123.5 1402.4,130.1 1512.6,128.7 1512.7,343.9 1525.2,451.2 1522.7,837.5 1522.1,1337.3 1520.0,1563.4 1612.0,1565.5 1612.0,1859.5 1493.5,1875.6 1099.6,1872.1 711.0,1872.8 419.4,1870.9 419.4,1905.6 47.3,1870.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[745.0,386.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13404164931676,36.18513392638493]}},{"type":"Feature","properties":{"resourceCoords":[707.0,1337.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13416277185223,36.18336100332912]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4130.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3521.2"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"537.0,1036.2 537.0,1070.5 620.1,1078.5 537.0,1237.4 537.0,1250.3 537.0,1250.5 530.1,1250.5 529.8,1251.1 30.9,1322.8 40.2,1472.5 102.5,1814.2 189.3,1884.3 1546.8,1906.8 1585.4,1142.5 1526.9,1050.7 1208.9,1037.5 825.0,1038.2 537.0,1036.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,1586.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13420785443533,36.181325725925255]}},{"type":"Feature","properties":{"resourceCoords":[1211.0,1054.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13326973673455,36.182319318360264]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springdale, Arkansas | 1914 | sanborn00345_004 p6 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"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":"6452.0"},{"label":"split_canvas_h","value":"5002.0"}],"created":"2026-10-19T18:15:01Z","modified":"2026-10-19T18:15:01Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1490.0,24.8 284.9,14.2 49.0,87.8 59.2,1240.7 513.0,1242.8 537.0,1075.0 537.0,1033.1 537.0,1032.7 543.0,1032.7 544.0,1026.1 1368.5,1032.7 1572.3,1032.7 1583.8,827.5 1585.3,827.5 1572.4,386.5 1540.4,387.8 1534.4,1.0 1489.4,1.0 1490.0,24.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004sm:g003451914:00345_1914-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[281.0,431.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.138532394508,36.18509651400045]}},{"type":"Feature","properties":{"resourceCoords":[281.0,836.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.13855812126869,36.184361887517]}}]}}]}