{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn05678_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clayton, New-Mexico | 1917 | 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":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 1, georef 1"},{"label":"key map","value":"none"},{"label":"unplaced pages","value":"p1 (tier 2, 36.45222,-103.18492 +/-392m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clayton, New-Mexico | 1917 | sanborn05678_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T20:57:14Z","modified":"2026-09-22T20:57:14Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 6170.8,117.3 6228.4,7604.6 -0.0,7652.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-103.18861496574458,36.45211837682871]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-103.18510713456328,36.453469544664365]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-103.18312887453317,36.450099576396276]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-103.18663670571446,36.44874840856062]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clayton, New-Mexico | 1917 | sanborn05678_004 p3","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"11"}],"created":"2026-09-22T20:57:14Z","modified":"2026-09-22T20:57:14Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"264.9,7315.8 266.6,331.4 -0.0,333.1 -0.0,-0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0 -0.0,7314.7 264.9,7315.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324cm:g4324cm_g056781917:05678_1917-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2264.0,3832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-103.1830738,36.4521646]}},{"type":"Feature","properties":{"resourceCoords":[6240.0,3832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-103.1807457,36.4530645]}}]}}]}