{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06427_010.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"High Point, North-Carolina | 1956 | mapsnap generated fit (2026-10-24)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-24"},{"label":"run","value":"corpus-v2.2"},{"label":"pages","value":"72"},{"label":"placed","value":"47"},{"label":"unplaced","value":"25"},{"label":"fit sources","value":"georef-snap 23, georef 22, georef-street 1, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 35.95145,-80.00317 +/-260m); p22 (tier 1, 35.94472,-79.99836 +/-277m); p29 (tier 2, 35.94950,-80.01462 +/-190m); p33 (tier 1, 35.94343,-80.02074 +/-260m); p34__1 (tier 1, 35.94421,-80.01959 +/-100m); p34__2 (tier 1, 35.94062,-80.02297 +/-276m); p36__1 (tier 1, 35.92335,-80.01763 +/-255m); p36__2 (tier 1, 35.91995,-80.01778 +/-100m); p36__3 (tier 1, 35.92026,-80.01922 +/-100m); p36__4 (tier 2, 35.94851,-80.00547 +/-100m); p39 (tier 1, 35.93720,-80.02421 +/-269m); p40 (tier 1, 35.93973,-80.01628 +/-268m); p42 (tier 1, 35.93542,-80.01129 +/-262m); p43 (tier 1, 35.94282,-80.00469 +/-257m); p46__2 (tier 1, 35.93862,-79.99559 +/-107m); p46__3 (tier 1, 35.94506,-79.99439 +/-100m); p51 (tier 1, 35.92878,-80.02904 +/-244m); p53__1 (tier 1, 35.94134,-79.99865 +/-279m); p53__2 (tier 1, 35.94192,-80.00078 +/-145m); p55__2 (tier 1, 35.92076,-80.01761 +/-105m); p57 (tier 1, 35.93905,-80.01424 +/-269m); p58__1 (tier 1, 35.95260,-80.00759 +/-202m); p58__2 (tier 1, 35.95756,-80.00733 +/-201m); p7 (tier 2, 35.95807,-80.00128 +/-100m); p8 (tier 1, 35.95411,-80.00387 +/-268m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p10","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0010","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"987.5,102.5 985.1,168.1 975.8,418.7 964.0,731.4 971.4,1180.2 371.9,1154.6 164.5,1185.7 148.9,1116.0 104.0,882.7 95.0,787.9 95.0,106.5 987.5,102.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[95.0,748.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.997207,35.956583]}},{"type":"Feature","properties":{"resourceCoords":[95.0,421.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.996082,35.956534]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0011","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"285.4,73.6 898.8,51.0 895.0,103.0 914.7,102.8 893.4,267.9 896.7,626.2 904.4,1149.0 905.2,1202.1 230.9,1201.2 237.0,1070.6 240.1,1005.7 274.0,283.5 282.5,153.6 285.0,96.3 285.4,73.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[252.0,1012.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.9951754416762,35.95396800451582]}},{"type":"Feature","properties":{"resourceCoords":[252.0,352.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99288487683789,35.953886290460616]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p12","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0012","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"864.1,302.1 868.5,410.1 870.6,582.9 870.0,834.0 873.4,1162.9 855.1,1160.0 353.0,1209.1 236.3,1212.8 190.2,1162.3 193.9,931.5 191.4,931.4 188.0,495.0 202.1,191.1 207.4,75.5 868.4,75.7 869.2,130.2 867.3,195.2 864.1,302.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[870.0,834.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99862,35.95225]}},{"type":"Feature","properties":{"resourceCoords":[188.0,495.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.9973108,35.9541606]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0013","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"292.7,1051.6 139.1,341.3 117.5,198.5 241.9,169.1 386.8,144.7 411.8,139.2 605.5,132.2 681.9,123.9 792.5,122.3 892.5,124.3 999.3,126.5 1026.5,1013.1 1038.5,1031.8 1040.4,1150.3 982.7,1149.2 996.1,1218.7 821.5,1222.5 820.5,1205.5 328.5,1234.8 292.7,1051.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[399.0,132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00356293358819,35.95238356042565]}},{"type":"Feature","properties":{"resourceCoords":[792.0,132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00219299852746,35.95234564601138]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p14","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0014","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"300.4,1059.6 222.9,700.6 130.9,291.0 110.5,197.4 104.3,169.2 93.7,120.2 575.6,80.7 577.0,97.3 748.2,89.8 976.5,1147.0 688.2,1116.5 677.2,1036.7 308.5,1097.3 300.4,1059.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[134.0,305.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.003834,35.948741]}},{"type":"Feature","properties":{"resourceCoords":[671.0,996.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0020671,35.9466686]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0015","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"153.0,69.2 363.3,68.8 631.2,67.4 971.4,63.6 973.6,961.8 972.6,1120.2 972.4,1164.4 628.9,1199.1 628.9,1214.5 194.4,1222.0 194.2,1159.4 189.4,983.4 177.0,964.8 139.2,69.1 153.0,69.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.0019353958113,35.95255159761374]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.99821078757044,35.952412718608095]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.99842216503589,35.948645088503966]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.00214677327675,35.94878396750961]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p16","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.10"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0016","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"925.8,1249.0 919.3,309.9 911.0,310.0 910.5,80.4 910.5,60.1 540.3,100.6 540.4,117.3 71.8,129.2 71.1,61.1 68.9,1.0 5.8,1.0 268.2,1234.2 552.2,1219.8 552.5,1248.3 921.8,1249.0 925.8,1249.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[92.0,310.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.001428,35.948649]}},{"type":"Feature","properties":{"resourceCoords":[911.0,310.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99883,35.948536]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p17","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0017","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"566.0,1196.8 566.0,1199.6 226.6,1211.5 227.0,1150.5 228.0,993.6 226.0,104.0 481.4,104.7 657.1,102.4 767.0,98.0 875.7,101.2 882.2,101.4 875.9,991.6 905.6,991.7 907.0,1187.2 566.0,1196.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[565.0,104.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99744,35.9522068]}},{"type":"Feature","properties":{"resourceCoords":[226.0,104.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99862,35.95225]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p18","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0018","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"538.1,1135.4 538.0,1170.0 397.4,1168.2 197.9,1171.1 201.2,305.5 193.6,305.5 195.4,93.8 195.4,92.5 538.5,81.3 538.5,78.5 883.4,69.5 884.5,303.8 882.7,742.6 879.7,1110.0 538.1,1135.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[538.0,305.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.997644,35.948496]}},{"type":"Feature","properties":{"resourceCoords":[538.0,1170.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.997772,35.946085]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0019","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"569.4,26.9 569.4,33.8 1053.3,22.8 1053.2,35.8 1054.5,471.9 1052.5,853.5 1052.1,916.0 1061.4,1252.5 854.4,1251.8 668.2,1244.2 577.8,1242.9 77.1,1204.6 132.8,695.0 119.3,693.6 144.4,24.0 569.4,26.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[143.0,1231.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00625876729089,35.945109093817685]}},{"type":"Feature","properties":{"resourceCoords":[143.0,69.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00689770965764,35.94828585208728]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001A/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p1A","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.14"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001A/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001A","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"797.2,453.1 781.2,1.0 718.8,1.0 712.9,102.9 453.8,26.1 52.5,107.7 209.9,774.0 184.1,995.9 105.2,1037.7 1.0,1027.3 1.0,1280.0 55.5,1279.5 180.2,1278.4 785.0,1273.0 797.2,453.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001A/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[785.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0056144,35.9573898]}},{"type":"Feature","properties":{"resourceCoords":[785.0,1273.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0052672,35.9556]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p1B [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.55"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2692.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"2708.0"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"973.0,737.0 201.0,727.7 182.1,1230.7 973.0,1247.0 973.0,737.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[973.0,737.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0043169,35.9557253]}},{"type":"Feature","properties":{"resourceCoords":[973.0,1247.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0052672,35.9556]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p1B [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.55"},{"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":"2692.0"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"762.9,93.0 343.0,75.0 282.0,72.1 110.2,103.5 75.5,166.9 158.1,575.9 82.6,633.9 436.1,669.2 438.8,606.8 893.2,609.5 913.1,610.7 950.7,101.7 805.9,94.7 762.9,93.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001B__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[513.0,606.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0056144,35.9573898]}},{"type":"Feature","properties":{"resourceCoords":[343.0,75.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.004707,35.957798]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001C/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p1C","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001C/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001C","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"92.9,291.1 79.0,1260.0 559.7,1258.2 992.0,1260.0 991.0,1067.1 990.4,945.8 989.4,762.5 988.4,568.4 530.2,1.0 95.4,1.0 93.2,246.2 92.9,291.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001C/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[992.0,1260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.002711,35.95594]}},{"type":"Feature","properties":{"resourceCoords":[79.0,1260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0043169,35.9557253]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001D/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p1D","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001D/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001D","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"313.1,45.6 843.0,56.0 921.9,57.0 867.4,1285.8 838.2,1285.0 269.6,1284.5 203.8,43.8 313.1,45.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0001D/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[843.0,56.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0043169,35.9557253]}},{"type":"Feature","properties":{"resourceCoords":[291.0,1285.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0049012,35.9538015]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.68"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0002","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"28.7,443.9 28.5,411.8 7.2,322.6 44.0,340.2 177.8,202.9 571.6,74.7 838.0,137.0 1032.1,108.1 1044.9,1069.3 1033.5,1148.4 1005.6,1159.5 977.9,1160.8 493.1,1165.2 489.1,1007.3 484.3,817.5 247.9,536.4 29.7,540.8 28.7,443.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[488.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00273132409401,35.95595279664979]}},{"type":"Feature","properties":{"resourceCoords":[43.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00429279062661,35.95576975400885]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0020","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"338.3,1141.3 239.1,994.2 184.4,871.2 143.8,752.1 122.0,644.7 90.0,467.4 21.3,132.5 17.5,110.0 408.9,62.9 416.8,147.6 719.2,192.8 715.1,168.6 983.1,165.8 982.4,192.7 960.5,931.4 964.2,1015.0 984.6,1186.3 965.6,1224.6 950.8,1242.1 907.5,1293.2 896.0,1306.6 875.9,1290.1 508.1,1316.1 438.8,1248.8 338.3,1141.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[163.0,879.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00291813492132,35.944333916737264]}},{"type":"Feature","properties":{"resourceCoords":[382.0,52.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0021432417353,35.94658142789083]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p21","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.75"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0021","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"554.0,1153.7 102.0,1044.0 199.7,572.9 211.8,487.1 241.8,311.1 267.9,114.5 436.5,135.6 539.4,146.1 658.0,143.0 784.1,128.4 944.5,80.4 1069.6,20.1 1087.0,11.8 1087.0,303.9 1047.1,405.9 1044.8,403.6 1003.6,400.6 974.4,416.4 983.6,638.1 1011.9,943.5 1020.8,1013.6 1003.3,1043.8 1015.6,1220.8 880.8,1219.8 812.2,1212.7 738.1,1198.3 636.2,1169.7 554.0,1153.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[102.0,1044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.006496,35.945152]}},{"type":"Feature","properties":{"resourceCoords":[658.0,143.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0028456,35.9443545]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0023","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"140.3,625.0 206.1,294.0 223.8,295.0 680.1,322.8 809.2,308.0 947.6,281.6 1017.8,263.8 1048.4,263.9 1008.8,366.0 986.5,440.9 972.3,510.9 957.7,649.7 999.5,650.8 1025.8,1021.0 872.2,1020.0 872.5,1031.1 752.7,1024.0 349.9,1027.1 192.7,1067.4 189.7,1077.6 184.9,1015.5 152.2,1015.3 156.0,825.9 172.2,626.1 140.3,625.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[984.0,251.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00660446001996,35.94353348208665]}},{"type":"Feature","properties":{"resourceCoords":[937.0,643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00624520451535,35.94246995285443]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.82"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0024","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"581.6,982.6 650.8,980.3 825.6,997.4 826.2,954.1 1087.0,905.7 1087.0,496.3 1019.3,487.6 918.6,432.4 921.2,430.3 929.6,389.0 917.5,357.2 691.3,337.6 377.8,326.3 305.5,326.2 277.1,304.6 137.2,296.3 151.8,662.8 1.0,657.0 1.0,668.1 163.0,682.8 298.3,742.8 323.6,874.1 288.0,954.2 581.6,982.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[360.0,664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00480376911267,35.941820917038186]}},{"type":"Feature","properties":{"resourceCoords":[360.0,298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00532181570065,35.942766510923846]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p25","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0025","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"847.1,132.6 897.0,1036.7 798.9,1051.1 282.2,1127.2 240.1,1154.2 257.0,1115.7 229.2,948.5 221.7,866.6 209.6,140.6 551.6,139.3 755.8,132.9 847.1,132.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[904.0,1046.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99793508623526,35.94355214031101]}},{"type":"Feature","properties":{"resourceCoords":[904.0,137.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99774938504581,35.94607112065229]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p26","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.45"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0026","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"510.6,1172.2 437.6,1349.0 512.6,1349.0 637.0,1229.3 703.4,1069.5 787.4,1070.4 792.2,906.4 806.6,857.6 979.8,606.8 1014.6,566.5 922.8,485.0 534.4,140.6 486.9,125.8 464.5,126.8 381.9,130.2 380.4,104.8 270.1,1.0 1.0,1.0 1.0,139.9 30.1,151.9 1.0,150.9 1.0,331.6 78.6,617.5 96.7,623.8 86.8,1064.4 86.8,1120.6 447.6,1218.7 450.2,1178.5 510.6,1172.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0026/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.0017003,35.9426173]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.999118,35.9448223]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.9957385,35.942228099999994]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.9983208,35.9400231]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p27","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0027","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"590.9,1138.3 282.0,1193.6 142.2,1171.7 73.7,890.2 58.8,553.5 92.2,257.0 177.8,51.7 611.1,130.8 616.5,122.5 620.5,132.9 613.0,223.5 646.3,226.1 664.8,239.3 819.8,405.8 1032.8,629.9 1039.0,636.5 763.7,1071.5 647.5,1103.2 650.0,1118.0 599.8,1158.1 590.9,1138.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[634.0,172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01106837334162,35.9528054649757]}},{"type":"Feature","properties":{"resourceCoords":[634.0,1106.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01338665755463,35.95097958004965]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p28","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0028","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"939.0,1092.8 938.7,1135.8 934.4,1115.0 484.6,1147.7 157.2,1029.7 163.4,965.3 150.9,956.7 209.5,850.5 87.7,346.5 78.7,346.4 77.2,346.4 472.7,215.0 471.4,150.4 951.4,157.9 979.3,165.3 969.0,427.8 939.0,1092.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[955.0,747.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01270789388094,35.94870320703619]}},{"type":"Feature","properties":{"resourceCoords":[955.0,155.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0106728439731,35.94865459239452]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.57"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0003","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"923.6,1262.4 906.7,1176.9 855.2,1176.9 870.5,1248.7 351.3,1184.7 346.3,1161.1 230.4,1152.5 263.0,1013.7 105.5,630.3 201.4,316.6 379.1,225.7 692.0,138.4 885.8,224.3 953.3,402.0 1087.0,421.1 1087.0,557.6 1061.3,559.5 1058.0,1175.8 926.3,1176.8 923.6,1262.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[813.0,578.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.007845,35.955164]}},{"type":"Feature","properties":{"resourceCoords":[805.0,1174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.007448,35.953445]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p30","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0030","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"136.7,1204.7 135.4,1229.1 134.7,1255.8 80.7,1174.2 38.3,852.7 42.9,168.4 56.5,104.8 129.3,81.8 321.5,91.5 405.6,149.8 483.5,117.2 580.5,160.2 683.5,121.2 777.1,53.1 892.7,364.9 917.7,393.7 1021.0,549.0 998.4,569.3 976.5,606.5 967.8,656.4 964.2,1013.1 979.5,1075.1 1078.6,1225.8 1048.0,1230.7 912.7,1219.2 681.1,1213.8 173.8,1208.8 139.7,1208.6 136.7,1204.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[363.0,822.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01760198395223,35.946924152603195]}},{"type":"Feature","properties":{"resourceCoords":[961.0,1205.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01670984086472,35.94507788932027]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p31","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.35"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0031","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1087.0,1263.7 1087.0,1226.2 1053.3,1218.8 1050.8,1015.4 1049.0,725.7 1050.7,399.9 1052.8,223.7 1052.0,102.0 554.0,102.0 540.6,130.4 453.1,237.6 315.5,429.1 19.8,852.8 1.0,874.5 1.0,882.2 14.8,896.6 36.8,912.5 50.4,912.8 90.5,1108.5 160.3,1141.0 190.8,1174.5 220.4,1178.6 255.7,1207.2 547.1,1243.1 816.8,1205.9 1087.0,1263.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0031/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1052.0,102.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0164721,35.9434731]}},{"type":"Feature","properties":{"resourceCoords":[554.0,102.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.016424,35.944838]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p32","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.84"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0032/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0032","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"96.8,1173.8 64.4,1166.2 64.9,970.1 67.2,691.0 73.5,377.1 78.0,207.3 79.0,90.0 616.1,95.9 1013.3,101.2 1039.5,688.1 992.1,693.5 981.0,921.2 986.8,997.0 1039.1,1005.8 996.5,1011.1 975.1,1177.4 843.2,1240.9 506.8,1259.8 473.0,1217.5 226.7,1239.9 96.2,1210.0 96.8,1173.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0032/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[975.0,1021.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0197868,35.9409607]}},{"type":"Feature","properties":{"resourceCoords":[79.0,90.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0164721,35.9434731]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p35","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.58"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0035","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1056.7,1240.9 809.8,1244.0 809.9,1240.5 539.1,1228.8 509.0,1224.4 492.3,1221.9 387.9,1197.8 133.5,1131.9 41.6,1108.0 48.1,1094.8 101.0,854.4 68.4,848.4 42.9,636.3 76.1,481.0 101.8,366.4 102.0,354.6 93.4,339.7 134.2,316.5 137.4,311.7 290.5,308.1 425.5,309.4 428.5,322.0 709.9,349.1 700.6,310.5 728.4,309.8 738.8,355.7 738.5,434.4 738.3,467.6 772.3,609.3 805.0,610.2 826.2,609.5 1017.2,609.7 1060.4,605.0 1056.2,680.0 1059.0,1057.8 1057.5,1181.5 1057.2,1196.8 1056.7,1240.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[584.0,935.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00732337422743,35.95001620643977]}},{"type":"Feature","properties":{"resourceCoords":[126.0,865.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0104306637537,35.949966485278445]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.67"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0037","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"142.9,753.2 151.5,662.6 165.1,633.4 279.2,494.2 298.4,477.4 318.8,469.7 334.1,468.8 342.5,375.1 341.8,355.9 394.8,196.8 421.7,198.1 436.1,103.6 479.5,64.2 525.4,58.5 546.9,60.4 879.2,101.5 1008.8,116.8 944.8,446.1 860.9,444.6 872.0,460.6 891.5,497.2 896.2,527.5 899.5,662.4 942.5,657.1 892.4,1000.3 884.8,1000.3 712.5,1003.2 504.4,1013.6 445.8,1017.2 290.3,1013.5 123.9,999.2 142.9,753.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0037/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[698.0,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01284847674034,35.94857017533034]}},{"type":"Feature","properties":{"resourceCoords":[698.0,1000.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01255157894718,35.94362262783032]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0038/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p38","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.60"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0038/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0038","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"474.8,1109.3 305.8,955.7 300.5,991.5 164.4,920.0 173.8,920.4 181.3,920.8 250.4,586.3 207.8,589.0 212.3,456.1 209.5,426.1 192.4,389.1 182.4,372.7 264.8,378.9 346.8,58.9 348.4,59.2 358.9,61.2 438.6,76.5 688.0,124.3 790.2,141.1 806.4,142.4 872.3,147.8 888.3,149.2 893.9,479.4 900.5,479.7 886.7,732.0 873.3,971.0 872.9,1014.0 858.2,1018.2 827.1,1036.3 764.6,1067.9 705.0,1092.6 483.2,1141.8 474.8,1109.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0038/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[559.0,1009.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00855192400383,35.94340738217562]}},{"type":"Feature","properties":{"resourceCoords":[286.0,411.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01088012524217,35.94658458808882]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0004","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"65.2,1244.2 110.7,1245.2 126.8,1245.6 166.7,1244.2 526.6,1243.1 608.0,1233.9 733.1,1230.1 877.0,1235.0 875.7,767.0 881.6,673.6 591.5,677.4 549.2,44.9 287.9,44.2 222.5,44.0 147.8,43.8 117.9,47.0 134.0,674.2 1.0,679.3 1.0,981.6 65.2,1244.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[877.0,1235.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.003607,35.952349]}},{"type":"Feature","properties":{"resourceCoords":[605.0,45.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0052672,35.9556]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p41","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.39"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0041","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"647.9,723.8 722.8,1024.8 726.8,1108.0 582.6,1138.8 524.0,1201.2 523.5,1215.8 326.3,1197.5 59.6,1173.2 76.2,1012.1 82.5,861.4 80.0,804.5 73.4,602.4 73.5,444.7 138.4,307.8 102.9,304.1 247.2,131.5 278.8,121.9 281.1,130.3 444.9,109.9 447.3,117.8 492.3,271.2 504.6,310.2 516.1,347.1 632.3,680.7 651.1,675.0 647.9,723.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[728.0,1072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.01545,35.939705]}},{"type":"Feature","properties":{"resourceCoords":[437.0,83.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.008629,35.9417337]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p44","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.17"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0044","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"122.5,28.8 118.0,39.0 56.4,64.4 77.5,176.8 59.8,216.5 91.8,233.5 83.2,282.4 176.4,316.2 177.3,337.8 136.7,446.5 156.8,460.7 155.0,494.3 103.5,603.4 67.8,600.6 82.4,638.9 55.9,775.0 66.7,975.5 40.4,1164.5 81.3,1238.4 279.8,1255.7 571.1,1248.5 734.9,1189.6 831.0,1187.6 846.2,1165.4 884.6,1179.9 949.4,1129.6 997.4,1140.5 1033.0,1090.3 1055.8,1092.6 1053.7,843.2 1072.9,802.9 1043.1,816.2 1041.8,812.9 1056.6,609.1 1085.6,542.9 1087.0,542.4 1087.0,505.6 1087.0,379.5 1060.3,393.9 1066.8,413.0 881.5,436.4 870.8,410.5 791.4,205.2 781.8,205.8 690.3,87.0 656.5,5.2 668.0,1.0 551.0,1.0 394.6,29.6 394.2,51.5 305.9,42.5 270.8,43.6 122.5,28.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0044/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[155.0,660.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.002639,35.937841]}},{"type":"Feature","properties":{"resourceCoords":[94.0,1224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.001434,35.934823]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p45","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.49"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0045/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0045","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"236.3,1143.5 63.4,1142.2 66.9,957.7 70.0,738.7 71.3,523.1 56.2,522.9 65.2,73.8 95.2,75.0 149.9,74.8 413.0,74.0 593.3,74.4 676.2,86.1 676.2,76.2 1032.5,106.1 1042.5,113.3 1073.5,145.7 1064.0,144.6 1062.2,386.1 1023.6,389.8 1023.0,442.9 1026.7,558.7 1059.8,560.0 1060.7,570.4 1062.2,683.1 1035.7,686.4 1035.1,741.9 1041.0,775.5 1060.4,777.3 1062.2,1202.3 1018.7,1203.7 991.0,1243.2 876.9,1253.7 719.0,1129.2 719.1,1139.2 614.6,1126.4 614.6,1131.2 586.3,1139.6 394.4,1143.2 394.4,1142.5 236.4,1149.0 236.3,1143.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[413.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.993935,35.952109]}},{"type":"Feature","properties":{"resourceCoords":[237.0,1172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.995396,35.946007]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0046__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p46 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.35"},{"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":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0046__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0046","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"318.3,1322.1 319.4,1275.4 554.2,1275.3 700.0,1236.5 757.0,1081.5 763.0,986.9 762.9,973.8 823.0,972.0 841.2,947.0 984.8,958.3 1039.5,921.8 1062.2,739.5 1055.2,270.0 1063.4,269.5 918.1,147.3 918.0,156.7 819.7,141.4 819.5,145.9 792.5,153.1 611.3,150.6 611.4,149.9 462.0,151.3 462.1,146.1 298.9,139.7 299.0,138.6 137.6,143.7 136.9,160.0 113.5,158.7 111.8,583.4 123.1,582.4 125.6,607.4 155.3,748.1 167.4,768.9 222.0,823.8 194.4,852.2 227.6,926.8 228.6,1047.3 234.3,1068.0 228.7,1061.6 228.7,1065.1 228.8,1077.1 228.9,1093.0 229.2,1127.5 229.4,1161.3 295.3,1342.7 297.7,1345.1 318.3,1322.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0046__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[293.0,306.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99663095231234,35.94522043268061]}},{"type":"Feature","properties":{"resourceCoords":[636.0,544.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99412401387924,35.94381080729916]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0047/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p47","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.32"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0047/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0047","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"207.9,321.6 205.6,321.7 208.9,420.0 175.9,408.8 113.0,391.6 113.6,395.9 72.7,375.5 80.2,156.4 69.4,79.1 170.1,58.0 170.1,61.6 201.0,74.6 226.9,67.0 226.5,49.6 762.9,38.1 763.0,44.9 950.4,20.9 1020.0,172.8 993.9,173.5 1022.6,369.6 1013.7,369.9 1025.4,540.5 1030.3,540.3 1018.2,849.7 1030.6,849.6 1023.7,866.9 1000.7,1030.4 991.5,1110.2 981.5,1225.9 966.9,1216.5 805.7,1249.4 658.6,1241.4 623.9,1209.1 612.8,1202.2 262.3,1193.7 234.6,868.0 260.0,867.2 209.8,321.6 207.9,321.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0047/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[107.0,110.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.9922975370777,35.957806153296275]}},{"type":"Feature","properties":{"resourceCoords":[778.0,196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.98799006481941,35.95702789332206]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p48","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"16"},{"label":"confidence","value":"0.31"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0048/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0048","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"37.6,1122.3 48.7,1049.3 75.2,899.9 82.1,884.3 70.7,883.9 92.1,600.1 87.5,600.1 82.4,443.1 90.6,443.0 70.7,261.9 94.8,262.2 23.6,90.9 67.6,91.4 130.9,38.2 130.9,41.3 484.0,47.2 788.1,18.4 1031.8,44.6 1062.3,85.2 1085.2,156.9 1087.0,299.9 1087.0,321.7 1061.0,605.1 1062.0,1207.1 989.6,1215.9 886.8,1268.7 781.2,1274.7 77.5,1264.9 24.6,1228.3 37.6,1122.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0048/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[777.0,905.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.981826,35.9531246]}},{"type":"Feature","properties":{"resourceCoords":[127.0,600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.98631,35.955084]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p49","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0049/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0049","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"77.5,992.2 58.9,525.2 98.8,473.2 337.9,372.1 393.2,300.2 519.6,264.7 588.1,215.8 649.0,200.6 664.0,171.2 764.6,141.9 775.1,117.6 834.3,114.3 891.7,85.2 959.1,166.8 969.4,186.1 994.9,173.9 1005.2,684.1 930.3,685.1 908.1,694.6 919.6,700.7 958.8,701.4 988.4,991.4 962.9,1349.0 963.3,1201.8 643.6,1202.0 309.5,1202.5 263.0,1207.0 148.6,1229.1 114.5,1236.8 77.5,992.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[325.0,1203.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99723550491734,35.95658112058912]}},{"type":"Feature","properties":{"resourceCoords":[966.0,1203.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99273841550647,35.95638045404323]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p5","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0005","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"219.2,1160.5 217.3,951.1 217.0,725.0 219.6,220.7 218.7,191.8 246.0,262.9 691.9,230.1 912.7,284.0 880.4,467.4 873.9,557.6 876.0,725.0 874.5,1174.4 219.2,1160.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[876.0,725.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0023573,35.9541443]}},{"type":"Feature","properties":{"resourceCoords":[217.0,725.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.002711,35.95594]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p50","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.49"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0050/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0050","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.3,997.2 81.8,996.7 70.2,990.8 92.5,981.1 168.1,979.5 154.8,468.7 129.2,481.1 118.7,461.8 50.3,380.5 66.7,365.9 65.0,361.8 81.8,340.4 92.2,275.4 180.9,277.2 219.3,239.2 297.4,222.5 368.2,165.8 415.8,160.5 530.4,75.0 645.8,41.8 829.3,25.8 993.2,42.0 1061.2,95.0 1067.7,1102.8 1003.5,1157.0 958.6,1156.7 971.1,1186.3 795.1,1203.3 795.2,1197.0 292.9,1192.3 292.7,1208.6 268.2,1214.8 239.7,1201.9 239.8,1198.5 144.9,1215.3 121.3,997.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0050/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.99301549555427,35.96492600878137]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.98544913574315,35.964549716480704]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.98602193775815,35.956896966385855]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-79.99358829756927,35.95727325868653]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p52","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.17"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0052/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0052","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"884.7,1087.1 816.0,1164.5 822.6,1245.2 696.3,1167.4 376.2,1295.3 98.4,1120.5 38.6,1015.4 66.5,905.1 20.3,766.4 45.5,92.2 117.5,55.1 334.9,70.5 680.5,211.1 835.0,99.2 992.3,88.9 1031.7,1035.2 884.7,1087.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0052/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[48.0,1046.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.02366763341107,35.93801119311865]}},{"type":"Feature","properties":{"resourceCoords":[642.0,80.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.02022939637561,35.93925175151626]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p54","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0054/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0054","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"323.6,1082.3 318.0,903.7 198.4,745.4 99.1,725.9 64.0,616.8 141.9,199.7 342.0,115.9 375.3,117.2 1000.2,171.8 1040.8,424.8 1012.1,717.6 1047.2,1135.1 661.3,1124.8 337.1,1117.9 334.3,1139.3 233.6,1079.0 323.6,1082.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[349.0,1127.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.02256337405449,35.925440177789966]}},{"type":"Feature","properties":{"resourceCoords":[271.0,139.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0228134956059,35.9281267783603]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0055__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p55 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.48"},{"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":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0055__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0055","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"631.5,869.6 631.7,853.9 637.0,854.0 653.9,806.0 983.3,847.6 1056.5,815.0 1083.9,123.7 1082.2,109.6 696.3,113.2 372.1,117.8 370.1,139.3 267.3,82.7 109.1,82.5 143.2,443.7 130.6,503.8 48.1,551.7 35.5,735.9 118.1,817.1 124.1,970.8 49.9,1102.8 34.9,1227.5 76.1,1265.6 290.1,1277.1 361.9,1209.7 579.9,1196.2 560.1,1072.8 631.5,869.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0055__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[325.0,592.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.02282373636247,35.92418173868461]}},{"type":"Feature","properties":{"resourceCoords":[403.0,119.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.02249969979573,35.925458430110105]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0056/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p56","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.50"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0056/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0056","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"40.8,72.6 242.6,83.4 433.6,81.9 433.1,48.8 495.5,42.1 665.0,86.3 830.6,33.5 1034.5,58.1 1073.2,355.6 1021.0,424.9 1015.4,1198.0 836.6,1272.0 443.9,1265.3 404.1,1349.0 365.2,1349.0 309.8,1303.7 114.8,1324.4 105.5,1349.0 94.5,1349.0 65.0,1349.0 37.4,618.0 36.9,537.9 36.6,498.2 36.4,453.2 40.2,122.0 40.8,72.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0056/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.00852889607677,35.94188577423392]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.007223061833,35.93906369580131]}},{"type":"Feature","properties":{"resourceCoords":[1088.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.01151774847985,35.9377425966995]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1350.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.01282358272361,35.94056467513211]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p6","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.70"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0006","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"306.2,1217.4 211.4,1220.0 176.0,770.0 160.7,608.2 159.8,520.4 176.5,340.4 189.0,342.4 231.9,217.1 243.5,65.7 240.5,61.5 357.9,72.1 866.9,84.4 884.8,89.5 854.3,349.2 829.6,553.0 814.0,671.5 801.0,770.0 790.5,879.5 790.3,955.7 776.0,1147.7 778.6,1173.0 306.2,1217.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[801.0,770.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.00219,35.952373]}},{"type":"Feature","properties":{"resourceCoords":[176.0,770.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.0023573,35.9541443]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"High Point, North-Carolina | 1956 | sanborn06427_010 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:03:18Z","modified":"2026-10-24T15:03:18Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0009","type":"ImageService3","width":1088,"height":1350},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,196.7 1.0,204.8 186.9,203.9 163.7,265.9 127.5,384.4 135.8,383.5 94.8,460.1 110.0,481.6 115.4,1135.7 1010.7,1123.8 1031.4,392.8 1036.5,284.9 1037.6,261.2 1039.0,203.3 1038.9,131.9 1.0,196.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd390m:g3904m:g3904hm:g3904hm_g06427195601:06427_01_1956-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1020.0,483.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.9929573183396,35.95386343284874]}},{"type":"Feature","properties":{"resourceCoords":[112.0,1127.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-79.99496962655475,35.956494906546205]}}]}}]}