{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00192_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Arkadelphia, Arkansas | 1908 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"18"},{"label":"placed","value":"7"},{"label":"unplaced","value":"11"},{"label":"fit sources","value":"georef-snap 4, snap:0 2, georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 16 panels"},{"label":"unplaced pages","value":"p1__1 (tier 2, 34.11701,-93.05475 +/-100m); p1__2 (tier 1, 34.11628,-93.04756 +/-100m); p1__3 (tier 2, 34.11701,-93.05475 +/-100m); p2__3 (tier 1, 34.12285,-93.05541 +/-100m); p2__4 (tier 2, 34.12247,-93.05555 +/-100m); p5__1 (tier 1, 34.12048,-93.05193 +/-256m); p5__2 (tier 1, 34.12308,-93.04846 +/-100m); p6__2 (tier 1, 34.11764,-93.05008 +/-100m); p7__1 (tier 1, 34.12265,-93.06301 +/-141m); p7__2 (tier 1, 34.12272,-93.06281 +/-166m); p7__3 (tier 1, 34.12551,-93.06018 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3100.0"},{"label":"split_canvas_h","value":"3861.2"}],"created":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 -0.0,237.8 157.5,239.6 145.6,3631.6 2982.9,3621.5 3100.0,3445.8 3021.7,0.0 0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05718248099669,34.123467333644136]}},{"type":"Feature","properties":{"resourceCoords":[3100.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05544067998666,34.12344083744272]}},{"type":"Feature","properties":{"resourceCoords":[3100.0,3861.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05548025444241,34.12163275418321]}},{"type":"Feature","properties":{"resourceCoords":[0.0,3861.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05722205545244,34.121659250384624]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p2 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"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":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"686.7,7024.3 -0.0,7021.1 -0.0,7652.0 576.0,7652.0 1708.0,7652.0 3626.7,7652.0 3633.0,5704.3 6452.0,5708.2 6452.0,0.0 3100.0,0.0 3100.0,3861.2 658.4,3859.6 686.7,7024.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3432.0,1664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.0598034,34.1241406]}},{"type":"Feature","properties":{"resourceCoords":[3428.0,5704.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.0598542,34.1225506]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 1841.8,7652.0 1836.4,5258.0 -0.0,5310.2 -0.0,3015.2 3161.0,2989.6 3166.5,3756.0 6452.0,3732.4 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05538617907321,34.12331119549097]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.0554955211625,34.12026020164875]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05983583458124,34.120368312382]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05972649249195,34.12341930622422]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,6868.5 201.3,6868.4 178.3,3996.3 -0.0,3993.0 0.0,0.0 5987.7,-0.0 5989.3,345.5 6344.0,343.2 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05332336133748,34.121786569178646]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05340459752023,34.11880114591471]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.0576515344092,34.1188814690808]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05757029822647,34.12186689234473]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 -0.0,0.0 -0.0,4433.8 352.8,4433.1 360.9,7652.0 5179.2,7652.0 5158.0,5266.0 5150.0,4453.2 6452.0,4460.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05111590626662,34.11898137904042]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05118138210105,34.11597910100824]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05545214824251,34.116043843195065]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.05538667240808,34.11904612122724]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p7 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3924.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3727.2"}],"created":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5983.9,7652.0 5958.6,5754.8 3664.4,5751.2 3664.4,5244.0 3664.4,5006.8 1808.4,5002.0 1808.0,3947.2 0.0,3924.8 0.0,6323.2 1376.8,6322.8 1373.6,7652.0 5983.9,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,3924.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06452414247771,34.12392134304275]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3924.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06084195854329,34.12382637744612]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.0609077765135,34.12205263570994]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06458996044792,34.12214760130657]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkadelphia, Arkansas | 1908 | sanborn00192_005 p7 [5]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"6322.8"},{"label":"split_canvas_w","value":"1376.8"},{"label":"split_canvas_h","value":"1329.2"}],"created":"2026-09-23T14:34:53Z","modified":"2026-09-23T14:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__5/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 1373.6,7652.0 1376.8,6322.8 0.0,6323.2 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004am:g001921908:00192_1908-0007__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,6322.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06198860431257,34.120249244374946]}},{"type":"Feature","properties":{"resourceCoords":[1376.8,6322.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06119305254099,34.12021804006703]}},{"type":"Feature","properties":{"resourceCoords":[1376.8,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06122928493114,34.11957600669981]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.06202483670273,34.119607211007725]}}]}}]}