{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06455_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Mount Airy, North-Carolina | 1905 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"12"},{"label":"placed","value":"7"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 6, georef-snap 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 36.50545,-80.59212 +/-120m); p5 (tier 2, 36.49552,-80.60236 +/-100m); p6__1 (tier 2, 36.50065,-80.61070 +/-122m); p6__2 (tier 1, 36.50077,-80.60985 +/-100m); p9 (tier 2, 36.49640,-80.61516 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p1 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3960.4,7652.0 3960.4,5452.0 4430.8,5440.0 4428.0,3792.4 6452.0,3761.2 6452.0,0.0 0.0,-0.0 -0.0,7652.0 3960.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[10200.0,3500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.608635,36.493699]}},{"type":"Feature","properties":{"resourceCoords":[824.0,3004.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.6141955,36.491816]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"368.9,7312.0 396.1,6907.7 -0.0,6897.5 -0.0,-0.0 6452.0,0.0 6452.0,6582.4 3598.3,6705.5 3614.4,7393.3 368.9,7312.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3564.0,4808.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.608391,36.5017]}},{"type":"Feature","properties":{"resourceCoords":[368.0,7312.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.609457,36.500066]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,5677.7 259.2,3019.8 492.0,2217.0 -0.0,1383.3 -0.0,763.0 3059.8,819.2 3040.0,138.0 6452.0,0.0 6452.0,6769.7 4871.7,6741.8 3227.8,7064.1 3437.1,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3040.0,3980.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.6070438,36.4993086]}},{"type":"Feature","properties":{"resourceCoords":[3040.0,136.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.607933,36.50092]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p4","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,881.5 1512.7,854.9 1311.9,321.0 2736.9,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2312.0,2364.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.605161,36.497301]}},{"type":"Feature","properties":{"resourceCoords":[3964.0,5340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.603485,36.496247]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,3346.0 322.5,2533.5 662.3,2675.6 780.4,2710.1 926.5,0.0 5710.7,0.0 5752.1,711.4 6359.7,1783.5 6153.5,2562.6 6045.0,5083.1 5966.8,5132.5 6014.8,7037.5 6452.0,7028.8 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.61263551403431,36.4991930158109]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.6091346024359,36.50037434984861]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.60740394682541,36.497013072006204]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.61090485842382,36.495831737968494]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p8 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,3683.6 3841.6,3682.8 3834.4,1904.4 6452.0,1904.4 6452.0,585.4 4090.0,712.1 3292.4,446.1 3436.3,-0.0 -0.0,0.0 -0.0,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3696.0,4648.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.6142446,36.4972589]}},{"type":"Feature","properties":{"resourceCoords":[3292.0,448.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.6118875,36.4981392]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mount Airy, North-Carolina | 1905 | sanborn06455_004 p8 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3834.4"},{"label":"split_canvas_y","value":"1904.4"},{"label":"split_canvas_w","value":"2617.6"},{"label":"split_canvas_h","value":"1779.2"}],"created":"2026-09-22T23:02:13Z","modified":"2026-09-22T23:02:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,1904.4 3834.4,1904.4 3841.6,3682.8 6452.0,3683.6 6452.0,1904.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd390m:g3904m:g3904mm:g3904mm_g064551905:06455_1905-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3834.4,1904.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.6095062106798,36.494449906829026]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,1904.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.60728973621929,36.496174959214684]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3683.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.60583320110557,36.494963297229226]}},{"type":"Feature","properties":{"resourceCoords":[3834.4,3683.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.60804967556608,36.49323824484357]}},{"type":"Feature","properties":{"resourceCoords":[6336.1,2444.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.606946,36.495731]}}]}}]}