{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06518_010.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Wilmington, North-Carolina | 1955 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"75"},{"label":"placed","value":"27"},{"label":"unplaced","value":"48"},{"label":"fit sources","value":"georef-snap 15, georef 11, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"21 sheet(s) cut into 50 panels"},{"label":"unplaced pages","value":"p200__1 (tier 1, 34.21178,-77.80803 +/-361m); p200__2 (tier 2, 34.20692,-77.79602 +/-100m); p201 (tier 2, 34.20934,-77.79410 +/-100m); p202__2 (tier 4, 34.20331,-77.89741 +/-18940m); p203__2 (tier 4, 34.20331,-77.89741 +/-18940m); p203__3 (tier 4, 34.20331,-77.89741 +/-18940m); p204 (tier 1, 34.03170,-77.89762 +/-538m); p206__1 (tier 1, 34.03092,-77.90035 +/-417m); p206__2 (tier 1, 34.03010,-77.89965 +/-435m); p209 (tier 2, 34.03473,-77.89282 +/-100m); p248__1 (tier 4, 34.20331,-77.89741 +/-18940m); p248__2 (tier 4, 34.20331,-77.89741 +/-18940m); p251__1 (tier 1, 34.21963,-77.89794 +/-288m); p252__1 (tier 4, 34.20331,-77.89741 +/-18940m); p252__2 (tier 4, 34.20331,-77.89741 +/-18940m); p252__3 (tier 4, 34.20331,-77.89741 +/-18940m); p253__2 (tier 3, 34.27318,-77.95304 +/-1166m); p253__3 (tier 3, 34.27318,-77.95304 +/-1166m); p254 (tier 3, 34.26554,-77.95400 +/-1166m); p255__1 (tier 3, 34.25777,-77.95046 +/-1166m); p255__2 (tier 3, 34.25777,-77.95046 +/-1166m); p257 (tier 4, 34.20331,-77.89741 +/-18940m); p258 (tier 4, 34.20331,-77.89741 +/-18940m); p259__1 (tier 1, 34.22799,-77.91378 +/-357m); p259__2 (tier 3, 34.22969,-77.91235 +/-1166m); p260__1 (tier 4, 34.20331,-77.89741 +/-18940m); p260__2 (tier 4, 34.20331,-77.89741 +/-18940m); p260__3 (tier 4, 34.20331,-77.89741 +/-18940m); p261__1 (tier 3, 34.26433,-77.92887 +/-1166m); p261__2 (tier 3, 34.26433,-77.92887 +/-1166m); p265__2 (tier 1, 34.20618,-77.94993 +/-211m); p267 (tier 2, 34.19638,-77.95117 +/-576m); p268__1 (tier 4, 34.20331,-77.89741 +/-18940m); p268__2 (tier 4, 34.20331,-77.89741 +/-18940m); p272__1 (tier 1, 34.23969,-77.91314 +/-551m); p272__2 (tier 2, 34.24201,-77.90731 +/-100m); p273__1 (tier 4, 34.20331,-77.89741 +/-18940m); p273__2 (tier 4, 34.20331,-77.89741 +/-18940m); p273__3 (tier 4, 34.20331,-77.89741 +/-18940m); p273__4 (tier 4, 34.20331,-77.89741 +/-18940m); p274__1 (tier 3, 34.24242,-77.91471 +/-2439m); p274__2 (tier 3, 34.24242,-77.91471 +/-2439m); p275 (tier 1, 34.22441,-77.92549 +/-270m); p276__2 (tier 1, 34.23573,-77.93589 +/-176m); p277__3 (tier 2, 34.22503,-77.91078 +/-275m); p279__1 (tier 1, 34.24533,-77.92318 +/-521m); p279__2 (tier 1, 34.24630,-77.92554 +/-188m); p281 (tier 2, 34.20892,-77.94315 +/-379m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0200__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p200 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.52"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2752.4"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"2647.6"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0200__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0200","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"617.0,1163.5 595.9,954.0 602.0,951.5 601.9,814.0 582.2,818.9 572.1,719.0 369.1,746.0 46.9,818.0 32.4,974.5 61.0,1148.5 481.2,1203.5 580.0,1192.8 617.0,1163.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0200__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[276.0,971.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.797155,34.2054]}},{"type":"Feature","properties":{"resourceCoords":[276.0,885.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.797616,34.205676]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0202__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p202 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.04"},{"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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0202__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0202","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"387.7,1234.3 672.8,1263.8 859.9,1208.0 887.5,1143.8 882.4,1001.4 966.7,937.3 1005.9,940.7 932.3,857.0 954.7,470.8 925.7,406.4 926.5,276.1 952.9,192.8 908.5,116.8 949.0,82.7 852.4,43.0 745.5,51.1 726.0,69.3 717.5,131.6 720.3,160.1 715.4,164.1 712.8,166.2 708.8,195.4 543.4,244.7 526.7,283.9 452.2,317.3 534.4,407.8 458.4,452.3 404.1,434.2 379.3,434.8 297.3,441.6 183.0,531.9 126.4,545.0 69.1,605.1 81.8,775.0 51.1,861.6 43.5,987.1 70.5,1232.7 165.4,1257.0 387.7,1234.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0202__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[718.0,679.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.800606,34.209253]}},{"type":"Feature","properties":{"resourceCoords":[597.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.801069,34.209768]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0203__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p203 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.05"},{"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":"4352.0"},{"label":"split_canvas_h","value":"2126.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0203__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0203","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"321.9,507.2 331.8,509.1 341.1,520.1 352.7,520.4 1011.1,530.4 1031.8,506.4 1023.5,296.9 1043.1,145.2 1026.3,91.6 976.5,114.4 780.2,36.4 598.4,21.8 420.8,40.8 242.2,27.0 118.3,51.5 72.7,130.2 69.4,307.9 167.8,349.6 221.6,435.8 202.6,458.9 215.6,484.2 283.7,486.2 317.5,518.0 321.9,507.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0203__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[503.0,331.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.810079,34.188833]}},{"type":"Feature","properties":{"resourceCoords":[503.0,132.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.811244,34.189435]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0205/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p205","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0205/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0205","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"263.1,979.3 264.1,903.5 288.1,903.8 315.9,785.2 269.4,793.0 268.1,778.2 282.6,706.9 177.2,709.0 177.2,711.5 40.5,692.7 40.5,687.1 49.0,687.0 43.9,198.0 86.7,127.9 83.9,69.4 211.8,32.2 574.2,35.5 763.3,95.4 740.5,105.1 776.1,194.7 993.6,196.7 1021.5,244.8 1054.8,252.4 1056.0,745.2 1001.8,762.1 974.4,806.8 936.8,818.5 925.5,914.9 933.9,1041.4 950.8,1095.6 955.0,1102.8 995.1,1138.5 992.1,1170.4 828.4,1208.5 669.8,1188.2 628.2,1121.1 573.1,1109.8 601.4,1059.7 552.5,927.8 412.1,974.1 382.8,954.8 291.9,977.9 291.9,979.3 263.1,979.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0205/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[365.0,362.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.89632802222013,34.03596435096959]}},{"type":"Feature","properties":{"resourceCoords":[238.0,926.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.89302117655255,34.03438324809326]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0207/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p207","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.23"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0207/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0207","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"48.5,1231.7 47.1,1203.0 103.4,1174.9 49.2,1116.1 118.0,1068.2 29.2,761.3 55.8,402.6 106.7,365.6 64.5,54.8 480.0,144.7 1012.4,145.1 1053.9,645.9 1034.7,1036.8 988.3,1071.1 1014.8,1165.1 981.8,1191.3 995.9,1212.5 549.4,1221.5 545.1,1208.1 254.6,1184.8 261.5,1227.3 48.5,1231.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0207/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[351.0,554.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.795452,34.208611]}},{"type":"Feature","properties":{"resourceCoords":[351.0,155.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.794805,34.209491]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0208/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p208","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0208/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0208","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"753.6,141.3 1010.1,60.0 1027.5,1162.5 864.0,1236.2 82.1,1253.5 46.8,1218.8 45.4,624.3 56.3,624.4 96.2,358.6 91.5,358.6 89.8,152.9 228.5,183.1 257.4,180.9 243.2,90.0 473.7,147.2 472.5,194.0 620.2,197.8 621.0,141.5 753.6,141.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0208/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[259.0,627.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.894224,34.0335617]}},{"type":"Feature","properties":{"resourceCoords":[795.0,1235.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.893071,34.031496]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0249/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p249","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.75"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0249/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0249","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"264.6,1167.0 215.5,1170.0 214.9,1159.8 189.7,889.9 174.8,739.9 182.1,739.3 83.5,179.4 17.8,186.1 36.2,175.2 48.3,62.5 204.6,16.3 760.9,20.3 887.3,48.4 987.4,139.2 986.0,174.2 937.0,222.8 924.0,221.9 913.7,430.8 920.6,431.1 925.4,677.1 928.6,676.8 944.7,1105.2 749.2,1122.9 434.9,1151.5 264.6,1167.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0249/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9205824128353,34.24436209558812]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91331182603221,34.24501269445488]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91234213676175,34.23750234885181]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91961272356484,34.23685174998506]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0250/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p250","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.39"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0250/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0250","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"70.3,17.7 256.7,20.3 256.4,29.9 704.9,55.2 682.7,97.2 675.0,112.0 1020.4,74.6 1022.7,69.1 1062.5,257.9 1060.3,1155.2 947.1,1170.0 933.1,1250.3 302.8,1227.8 84.5,1263.8 34.8,1221.4 13.8,1222.4 55.2,1160.2 65.1,1131.8 67.9,1068.2 68.2,838.0 75.8,746.6 85.2,720.7 63.1,715.6 71.5,113.5 70.3,17.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0250/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[265.0,455.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.88886814179781,34.21362521645671]}},{"type":"Feature","properties":{"resourceCoords":[414.0,1237.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.88353284051645,34.21387943684611]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0251__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p251 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.14"},{"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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0251__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0251","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"879.6,26.4 734.8,20.6 421.2,65.0 108.1,48.5 64.4,63.8 28.3,295.7 42.1,478.7 72.3,520.7 83.7,509.3 180.0,520.2 187.3,530.0 355.6,531.2 454.0,531.2 593.0,531.2 594.9,532.9 636.9,783.5 611.1,930.7 615.5,1140.2 624.7,1197.3 655.0,1219.0 765.1,1251.7 987.9,1244.0 1031.5,1180.3 1042.2,1151.1 1046.0,1085.4 1049.8,847.4 1058.9,753.0 1068.9,726.4 1046.3,720.7 1063.7,98.4 1063.8,1.0 881.3,1.0 879.6,26.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0251__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[681.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.88555342378065,34.21018098751774]}},{"type":"Feature","properties":{"resourceCoords":[681.0,48.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.89192410210698,34.21079808462027]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0253__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p253 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.12"},{"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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0253__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0253","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"38.9,1132.3 90.1,1240.7 143.8,1263.1 361.1,1267.2 507.2,1247.2 596.6,1209.6 699.4,1221.2 736.8,1199.2 1005.4,1253.4 1060.0,1179.8 1034.6,980.0 1066.9,329.8 1061.1,281.1 1008.2,192.9 891.0,372.4 829.4,411.7 825.2,418.3 822.0,416.4 821.2,416.9 629.5,323.9 573.4,43.0 469.5,43.9 441.5,189.8 441.5,190.5 441.4,190.5 441.3,190.8 266.2,195.6 225.0,146.3 215.3,84.7 185.7,46.6 62.5,66.1 81.0,85.5 47.9,373.6 60.5,574.8 26.1,819.8 38.9,1132.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0253__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[173.0,179.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.843372,34.20943]}},{"type":"Feature","properties":{"resourceCoords":[173.0,823.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.8392223,34.209734]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0256/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p256","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.52"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0256/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0256","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"994.3,152.0 998.8,747.0 991.3,746.4 980.6,903.8 959.9,1186.9 958.8,1197.5 801.1,1184.0 673.7,1168.5 625.5,1161.8 525.5,1145.8 430.7,1128.8 426.0,1156.0 199.4,1119.5 204.9,1089.3 187.9,1086.6 200.3,1029.8 195.7,905.3 216.1,832.3 200.9,736.4 225.0,546.5 189.0,337.3 148.3,323.3 166.6,192.1 94.6,158.9 79.5,128.5 134.3,138.6 216.2,98.5 371.1,126.0 463.2,115.0 911.2,153.3 925.7,147.7 994.3,152.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0256/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[756.0,322.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.921084,34.242197]}},{"type":"Feature","properties":{"resourceCoords":[756.0,138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9214034,34.243144]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0262/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p262","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.87"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0262/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0262","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1002.4,1137.7 800.8,1211.4 655.1,1184.9 335.2,1208.0 44.7,1191.5 44.7,1174.7 74.6,1175.3 74.9,951.5 48.0,951.1 49.7,857.3 49.7,758.5 48.8,711.0 44.1,586.0 32.7,432.0 30.0,382.2 15.1,209.3 236.8,192.3 747.6,152.7 751.4,207.2 1039.8,58.0 1064.6,745.5 1059.8,745.4 1056.8,969.0 1054.2,1050.0 1061.8,1082.5 1053.9,1086.8 1048.0,1142.9 1002.4,1137.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0262/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1056.0,736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9195367941321,34.23222372199125]}},{"type":"Feature","properties":{"resourceCoords":[204.0,947.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.92156446581475,34.23673093341616]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p263 [1]","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":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2836.8"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"55.9,1169.7 86.8,1184.3 107.8,1221.8 95.2,1260.1 151.8,1292.4 143.4,1316.0 270.8,1315.5 298.5,1256.8 423.4,1243.9 443.0,1220.0 645.1,1213.3 630.7,1167.8 643.4,983.2 600.6,869.1 421.4,646.2 336.1,581.1 319.4,534.5 322.8,182.5 315.8,115.7 289.1,98.0 283.5,98.1 283.5,81.7 158.3,102.8 95.1,114.3 61.2,120.2 78.2,587.2 87.2,587.4 55.9,1169.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[93.0,956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.93973943536277,34.19847534914784]}},{"type":"Feature","properties":{"resourceCoords":[93.0,111.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.94209752558994,34.20260149690051]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p263 [2]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.90"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1399.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2952.8"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1087.0,461.9 1037.0,446.6 1040.8,421.0 1018.3,404.9 994.4,64.9 918.9,56.8 885.1,82.0 740.6,63.4 708.9,84.1 631.6,50.5 601.0,69.0 454.6,60.4 444.8,203.8 406.9,284.6 383.5,281.8 385.1,436.0 417.4,489.6 394.4,544.5 588.7,783.8 665.6,847.4 725.9,1226.4 951.4,1247.5 999.1,1269.9 997.3,1036.3 1008.8,1036.4 1020.1,659.6 994.4,659.7 993.5,471.4 1087.0,470.9 1087.0,461.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0263__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[795.3,281.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.943478,34.209847]}},{"type":"Feature","properties":{"resourceCoords":[799.3,1233.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.949134,34.207626]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0264/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p264","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.23"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0264/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0264","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"68.6,1310.8 37.2,1224.6 18.6,883.2 35.8,575.1 15.2,470.7 20.8,82.7 23.1,54.2 262.2,27.8 535.0,49.4 576.6,138.8 622.2,147.3 711.8,92.1 691.4,52.6 748.2,57.1 807.2,93.0 867.7,57.6 934.9,75.1 999.1,64.5 973.0,112.3 1007.2,170.8 1030.3,422.8 1054.3,468.4 1053.8,883.3 1087.0,931.1 1087.0,932.5 1087.0,936.9 794.9,1099.2 796.2,1083.3 797.1,1072.0 800.1,1037.8 393.2,1183.2 389.9,1174.5 223.8,1242.0 130.5,1283.7 68.6,1310.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0264/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[570.0,542.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.89494122151363,34.21663696479947]}},{"type":"Feature","properties":{"resourceCoords":[72.0,543.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.89669305732257,34.2141547558263]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0265__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p265 [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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0265__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0265","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1044.5,95.3 998.1,81.2 954.9,104.9 720.7,36.9 549.0,63.4 530.4,282.7 545.2,296.2 451.8,433.9 394.6,444.0 358.3,479.0 355.8,478.9 66.3,400.5 36.5,486.7 95.4,772.6 52.8,959.7 85.3,1109.8 70.5,1168.2 152.2,1165.2 267.6,1238.3 396.6,1255.3 463.0,1291.0 471.0,1130.8 648.3,1139.1 826.9,1148.3 1003.0,1155.0 1004.4,1130.8 1017.9,1131.3 1034.2,656.5 1030.1,654.6 1044.6,312.9 1049.7,269.4 1045.6,231.8 1036.6,211.6 1053.1,183.1 1044.5,95.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0265__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[492.0,452.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9514520895476,34.202664574423196]}},{"type":"Feature","properties":{"resourceCoords":[1021.0,219.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.94906971227351,34.20519164356425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0266/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p266","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0266/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0266","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.4,98.8 75.4,66.6 128.8,51.5 147.5,12.3 378.1,12.4 377.9,23.7 749.7,37.8 749.8,12.5 935.6,13.0 935.4,105.4 944.2,105.5 933.8,138.7 929.5,674.1 954.9,881.7 943.4,979.4 961.2,998.8 933.1,1080.2 935.8,1082.1 930.4,1082.1 930.4,1066.0 807.7,1086.1 745.7,1097.0 580.3,1124.6 389.7,1153.4 208.3,1158.2 29.2,1159.0 29.4,1134.6 43.1,1134.6 37.1,656.7 33.0,655.0 31.4,311.1 34.5,267.1 28.6,229.4 18.7,209.6 33.9,180.1 21.1,92.4 46.4,98.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0266/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[219.0,686.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.94642489926709,34.20337821071921]}},{"type":"Feature","properties":{"resourceCoords":[569.0,216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9456752382046,34.20654782264599]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0269/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p269","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.47"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0269/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0269","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"507.1,1159.6 717.8,1219.8 717.8,1219.3 951.5,1273.4 954.3,1236.1 1028.4,1255.3 1063.6,981.0 1053.7,978.5 1059.2,733.5 1065.9,738.8 1072.0,726.0 1067.3,725.5 1087.0,691.2 1087.0,687.2 1070.0,518.2 1086.7,495.2 1066.5,444.7 1082.5,253.2 1060.2,141.4 1080.3,43.6 992.8,31.6 729.4,55.1 728.3,65.7 514.8,60.1 509.8,74.6 129.4,1.0 97.6,1.0 97.0,8.3 95.9,21.1 56.4,6.3 1.0,286.9 1.0,406.7 53.2,637.9 45.2,634.2 15.5,994.1 27.4,997.2 264.6,1060.5 525.4,1126.4 521.5,1136.0 507.1,1159.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0269/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[476.0,828.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91262212128113,34.22797287486806]}},{"type":"Feature","properties":{"resourceCoords":[936.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.90931667074675,34.22590432383351]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0270/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p270","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.08"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0270/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0270","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"18.3,1020.2 24.1,1020.9 86.5,1143.3 250.8,1229.0 920.2,1298.5 1059.5,1290.8 1071.5,944.9 1085.9,946.4 1087.0,943.7 1087.0,912.2 1080.4,901.2 1026.0,733.9 1023.2,731.5 980.9,702.1 960.0,686.6 945.1,675.5 907.1,647.3 907.5,647.0 911.9,643.5 921.7,630.8 924.0,627.8 944.8,577.8 979.0,460.1 1005.9,371.0 1027.4,294.6 1037.3,264.2 1061.1,182.2 1080.8,114.3 711.6,75.1 715.5,66.9 472.0,116.0 358.7,113.3 66.4,48.4 82.5,8.2 15.2,1.0 6.8,1.0 32.6,616.4 27.8,616.3 26.1,843.5 23.9,925.8 31.9,958.9 23.9,963.2 18.3,1020.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0270/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9156191,34.2327018]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9148597,34.2268689]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9236134,34.2260899]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9243728,34.2319228]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0271/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p271","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0271/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0271","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"988.6,1154.1 543.0,1141.8 543.0,1145.2 287.5,1133.5 286.7,1140.5 70.6,1115.8 72.3,1102.5 25.1,1048.7 63.9,1052.8 80.1,958.9 49.2,622.8 72.8,59.4 247.7,48.9 410.6,92.4 570.9,107.4 619.0,138.6 787.8,177.9 1023.5,183.1 1068.1,249.3 1058.8,700.6 1087.0,705.5 1087.0,726.0 1087.0,771.8 982.4,928.6 983.0,952.0 988.3,1141.6 988.6,1154.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0271/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[546.0,912.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91241415221812,34.241346834380444]}},{"type":"Feature","properties":{"resourceCoords":[100.0,1132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9143193678112,34.24350927563368]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0276__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p276 [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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0276__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0276","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"44.2,1212.4 125.2,1211.6 276.5,1214.4 531.9,1216.5 597.6,1216.1 842.5,1216.2 1042.7,1213.5 1073.0,1212.3 1083.5,1210.1 990.8,949.4 909.4,710.2 882.3,631.4 854.6,550.6 845.3,520.0 838.2,500.0 818.9,445.1 789.7,356.7 750.0,240.7 738.2,187.7 739.2,167.9 740.9,162.1 674.9,160.3 649.0,159.6 600.6,159.9 597.4,159.9 593.7,159.6 452.9,53.8 441.2,48.6 423.7,25.5 422.4,20.0 354.1,57.8 165.7,27.6 43.4,49.5 26.9,112.9 42.5,487.6 17.7,913.2 34.0,1170.3 13.1,1173.1 13.1,1212.1 44.2,1212.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0276__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[285.0,1215.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91461574609505,34.22256870392251]}},{"type":"Feature","properties":{"resourceCoords":[1057.0,1215.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91218021158491,34.22620941923991]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p277 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.54"},{"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":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"443.4,1200.6 443.6,1221.5 410.2,1242.9 434.2,1242.6 452.9,1226.3 726.8,1259.7 1036.8,1255.0 1067.2,1217.2 1076.3,1142.5 1069.3,582.1 1045.8,546.4 727.5,546.0 727.5,541.5 703.7,500.1 687.6,341.4 701.8,333.9 650.7,240.7 652.3,190.4 557.3,1.0 475.8,1.0 444.1,12.6 463.7,45.9 233.8,137.3 234.1,137.8 20.1,210.4 20.2,212.4 26.4,412.9 30.5,658.4 32.0,724.2 34.2,980.3 34.0,1131.9 36.2,1213.0 36.2,1215.6 443.4,1200.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[231.0,132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91078555185479,34.22595527955098]}},{"type":"Feature","properties":{"resourceCoords":[56.0,1225.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91531711575246,34.22133114502818]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p277 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.46"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2602.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1749.2"},{"label":"split_canvas_h","value":"1392.8"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"655.9,119.5 678.2,277.2 708.9,346.4 1056.8,168.8 1039.8,153.4 1077.8,120.5 1054.5,120.5 1087.0,100.1 1087.0,93.0 1087.0,79.9 693.6,91.4 693.6,119.1 655.9,119.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0277__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[650.7,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91534808734971,34.22198767046398]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.9127842206508,34.220789574369455]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,348.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91393530071471,34.21910499363879]}},{"type":"Feature","properties":{"resourceCoords":[650.7,348.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.91649916741362,34.220303089733314]}},{"type":"Feature","properties":{"resourceCoords":[693.6,119.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91549,34.221294]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0278/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p278","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0278/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0278","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"177.6,1081.8 57.3,783.4 111.5,784.7 120.0,277.1 124.0,57.0 441.2,59.7 650.6,61.5 835.1,63.0 857.9,63.3 1006.7,170.6 1071.0,172.9 1056.7,241.1 1056.8,595.1 1076.5,726.4 1058.8,1294.2 973.2,1271.5 708.2,1262.2 705.9,1272.6 494.1,1240.6 487.4,1254.4 113.1,1132.4 86.7,1129.1 97.5,1077.2 177.6,1081.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0278/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[115.0,790.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91589671648477,34.23423926333807]}},{"type":"Feature","properties":{"resourceCoords":[360.0,341.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.91491235908238,34.23694816073933]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0280/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p280","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.18"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0280/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0280","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"778.9,1246.0 580.1,1225.7 559.1,1258.8 540.8,1287.7 549.2,1248.9 282.8,1225.3 280.8,1235.0 43.9,1239.0 48.7,1232.3 36.1,1226.9 52.1,916.6 23.4,821.1 59.9,50.3 320.5,14.8 532.0,24.1 626.9,63.7 753.8,69.3 894.0,40.2 1003.8,59.2 1006.9,148.8 1062.6,167.8 1062.1,1182.6 1056.8,1190.9 921.9,1218.9 917.3,1279.0 817.9,1272.5 778.9,1246.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0280/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[320.0,1060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.907453,34.227229]}},{"type":"Feature","properties":{"resourceCoords":[904.0,1109.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9076133,34.2238711]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0282/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p282","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.55"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0282/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0282","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"437.6,1257.5 212.0,1253.1 210.8,1255.4 48.6,1253.0 51.8,1072.7 55.8,891.1 57.4,712.1 59.6,531.2 58.0,348.1 32.4,155.2 12.6,21.6 473.0,12.7 473.4,3.8 1046.3,44.7 1021.8,94.1 1026.0,223.4 1053.6,239.8 1053.8,249.4 942.2,360.6 916.9,376.5 903.2,398.6 902.6,400.1 891.6,424.3 852.5,516.1 849.6,537.9 852.2,567.1 859.6,614.0 856.6,633.5 734.6,897.6 722.2,923.3 642.0,1105.5 598.0,1199.0 570.8,1261.3 552.8,1259.5 482.2,1259.5 474.8,1276.0 437.6,1257.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0282/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.94216946791781,34.202597740056]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.93897646452027,34.19725046094774]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.94694228740242,34.19395048074534]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-77.95013529079996,34.1992977598536]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0283/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wilmington, North-Carolina | 1955 | sanborn06518_010 p283","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.53"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:18:56Z","modified":"2026-10-18T20:18:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0283/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0283","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"41.6,1163.7 55.5,1239.9 413.1,1267.0 855.6,1246.4 1047.8,1259.3 1058.6,1235.3 1061.9,44.6 887.0,83.7 789.5,79.6 747.2,41.2 127.3,44.7 108.9,5.9 52.9,150.8 36.4,175.2 33.0,200.6 32.9,228.3 34.6,326.6 40.8,347.4 55.0,372.7 80.7,411.9 85.8,430.7 82.2,717.2 81.4,745.3 82.5,941.3 80.5,1043.2 81.0,1110.2 64.0,1115.8 1.0,1143.7 1.0,1162.0 41.6,1163.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904wm:g3904wm_g06518195502:06518_02_1955-0283/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[789.0,546.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.943969,34.192925]}},{"type":"Feature","properties":{"resourceCoords":[789.0,368.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-77.9427793,34.192966]}}]}}]}