{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09393_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Charles Town, West-Virginia | 1913 | 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":"15"},{"label":"placed","value":"10"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 6, georef-snap 3, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 39.28833,-77.86424 +/-197m); p1__2 (tier 1, 39.29041,-77.86376 +/-111m); p1__3 (tier 1, 39.28769,-77.86383 +/-184m); p2__1 (tier 1, 39.29009,-77.86735 +/-100m); p2__3 (tier 1, 39.28812,-77.85384 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p2 [2]","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":"0.0"},{"label":"split_canvas_w","value":"6464.0"},{"label":"split_canvas_h","value":"7684.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0002","type":"ImageService3","width":1616,"height":1921},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1446.4,77.5 1392.3,141.1 431.0,24.6 310.6,976.2 299.0,991.4 299.0,991.4 298.9,991.4 100.5,998.2 47.0,1216.0 64.5,1865.8 936.0,1862.7 934.5,1792.2 1514.9,1788.7 1512.5,1297.8 1476.7,349.4 1471.7,349.6 1446.4,77.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[391.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.864364231169,39.28657378666871]}},{"type":"Feature","properties":{"resourceCoords":[1489.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.86198026910124,39.28736741576966]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0003","type":"ImageService3","width":1616,"height":1935},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"290.5,1850.1 99.3,1870.6 40.2,1805.4 22.9,909.9 52.1,664.4 62.4,664.1 60.8,590.7 116.1,125.5 380.5,49.2 380.8,88.0 1017.0,86.0 1486.6,87.6 1502.0,672.0 1497.6,1232.5 1507.7,1797.8 571.6,1831.5 571.8,1836.5 303.2,1860.9 290.5,1850.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1017.0,86.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8591015,39.2903218]}},{"type":"Feature","properties":{"resourceCoords":[1502.0,672.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8599289,39.2890658]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p4","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"24"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0004","type":"ImageService3","width":1625,"height":1924},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"586.7,1831.4 92.0,1836.0 78.1,1259.0 79.1,686.6 59.7,90.1 354.7,88.7 568.4,84.8 1518.2,74.9 1565.6,1822.2 1054.8,1827.0 586.7,1831.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1027.0,80.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8577499,39.2879126]}},{"type":"Feature","properties":{"resourceCoords":[92.0,1836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8623982,39.2882283]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p5 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.36"},{"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":"1639.2"},{"label":"split_canvas_h","value":"7720.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005","type":"ImageService3","width":1639,"height":1930},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"316.0,1852.0 395.3,1184.4 391.8,577.0 366.3,145.6 252.4,95.1 151.8,123.2 115.9,204.2 156.7,311.2 49.0,554.2 21.7,905.6 98.0,1674.6 173.8,1829.3 316.0,1852.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__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":[-77.85835691747792,39.301530725127826]}},{"type":"Feature","properties":{"resourceCoords":[409.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.85796481861135,39.30084122164398]}},{"type":"Feature","properties":{"resourceCoords":[409.8,1930.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.8621297410413,39.299402846932175]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1930.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.86252183990787,39.30009235041602]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p5 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1638.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4917.2"},{"label":"split_canvas_h","value":"7720.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005","type":"ImageService3","width":1639,"height":1930},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"409.8,1772.3 409.8,1789.4 409.8,1812.0 1057.9,1814.0 1536.3,1818.6 1542.6,1242.1 1547.3,663.9 1548.1,103.9 1297.2,103.2 1297.2,73.5 564.7,33.7 482.2,110.9 454.2,1759.8 409.8,1772.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1050.3,1240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.85787416326421,39.290754403654375]}},{"type":"Feature","properties":{"resourceCoords":[1536.0,1240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.85741464769968,39.289945379063965]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p6","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0006","type":"ImageService3","width":1630,"height":1930},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"80.7,1242.5 81.8,666.0 79.0,107.7 79.0,102.0 444.2,42.5 444.1,26.7 1105.0,41.0 1529.1,159.8 1589.8,1007.8 1526.7,1657.4 1529.9,1811.0 584.5,1815.1 371.7,1817.7 78.1,1817.3 80.7,1242.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1025.0,1237.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8565186,39.288356]}},{"type":"Feature","properties":{"resourceCoords":[577.0,106.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8544907,39.2899241]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p7 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.83"},{"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":"6520.0"},{"label":"split_canvas_h","value":"7728.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007","type":"ImageService3","width":1630,"height":1932},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"921.5,1261.2 979.3,1041.0 1551.8,1000.9 1582.4,824.2 1520.8,551.2 947.3,503.8 947.0,501.5 944.3,501.5 944.4,481.3 890.5,58.6 275.1,16.4 91.8,54.2 32.7,1066.4 74.7,1814.2 377.2,1829.0 454.1,1260.7 921.5,1261.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[456.0,1225.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8609226,39.2940885]}},{"type":"Feature","properties":{"resourceCoords":[1431.0,784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8590049,39.292761]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p7 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.86"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3777.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2742.8"},{"label":"split_canvas_h","value":"2006.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007","type":"ImageService3","width":1630,"height":1932},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1578.8,161.8 1067.2,161.8 1075.0,490.2 1584.1,457.9 1578.8,161.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1493.0,161.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8610971,39.2859186]}},{"type":"Feature","properties":{"resourceCoords":[1067.2,161.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8614957,39.2866261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p7 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.81"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4026.0"},{"label":"split_canvas_y","value":"4196.0"},{"label":"split_canvas_w","value":"2494.0"},{"label":"split_canvas_h","value":"3532.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007","type":"ImageService3","width":1630,"height":1932},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1629.0,1768.2 1629.0,1763.2 1564.2,1761.0 1570.4,1081.1 1153.0,1063.2 1135.0,1103.4 1042.0,1078.0 1021.5,1807.7 1018.5,1807.5 1018.2,1836.8 1266.3,1839.0 1266.4,1833.5 1629.0,1778.8 1629.0,1768.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1006.5,1049.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.85349709748449,39.29178554109099]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,1049.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.85289247257369,39.29073773233854]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,1932.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.8548088391597,39.29007575717419]}},{"type":"Feature","properties":{"resourceCoords":[1006.5,1932.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.85541346407051,39.29112356592664]}},{"type":"Feature","properties":{"resourceCoords":[1266.3,1839.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8549597,39.2907567]}},{"type":"Feature","properties":{"resourceCoords":[1266.3,1839.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8549597,39.2907567]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Charles Town, West-Virginia | 1913 | sanborn09393_006 p7 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1824.8"},{"label":"split_canvas_y","value":"5048.0"},{"label":"split_canvas_w","value":"2201.2"},{"label":"split_canvas_h","value":"2680.0"}],"created":"2026-10-19T15:49:27Z","modified":"2026-10-19T15:49:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007","type":"ImageService3","width":1630,"height":1932},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"989.5,1728.0 921.5,1497.7 983.6,1458.9 983.3,1317.5 485.3,1305.7 487.6,1848.1 954.6,1879.3 989.5,1728.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894cm:g3894cm_g093931913:09393_1913-0007__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[484.2,1372.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.86242331703703,39.29352354098529]}},{"type":"Feature","properties":{"resourceCoords":[942.5,1372.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.86203034136761,39.292736280082856]}}]}}]}