{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03993_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"East Jordan, Michigan | 1912 | 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":"14"},{"label":"placed","value":"5"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef 3, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 45.15406,-85.12917 +/-193m); p1__2 (tier 1, 45.15807,-85.12740 +/-216m); p2__1 (tier 1, 45.15798,-85.12738 +/-100m); p2__3 (tier 2, 45.15748,-85.12674 +/-111m); p7__1 (tier 1, 45.15389,-85.12387 +/-100m); p7__2 (tier 1, 45.15292,-85.12202 +/-268m); p7__3 (tier 3, 45.15220,-85.12152 +/-649m); p8__1 (tier 1, 45.16183,-85.12908 +/-257m); p8__2 (tier 2, 45.15523,-85.12528 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"East Jordan, Michigan | 1912 | sanborn03993_003 p2 [2]","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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-09-22T06:54:28Z","modified":"2026-09-22T06:54:28Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0002/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6253.9,1554.7 6415.1,0.0 2822.4,0.0 2810.4,2312.8 2800.0,4158.8 0.0,4149.6 -0.0,7708.0 3015.5,7708.0 3011.2,7480.5 6305.3,7426.9 6253.9,1554.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4116.0,4716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.127468,45.157823]}},{"type":"Feature","properties":{"resourceCoords":[6244.0,2280.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.126045,45.158928]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"East Jordan, Michigan | 1912 | sanborn03993_003 p3","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-22T06:54:28Z","modified":"2026-09-22T06:54:28Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0003/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"262.4,7452.8 298.7,1640.8 481.4,104.7 6512.0,0.0 6512.0,7434.2 262.4,7452.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2580.0,2328.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.124522,45.158938]}},{"type":"Feature","properties":{"resourceCoords":[276.0,4904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.1260516,45.1577425]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"East Jordan, Michigan | 1912 | sanborn03993_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T06:54:28Z","modified":"2026-09-22T06:54:28Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0004/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1757.3,309.7 6512.0,327.4 6512.0,7708.0 -0.0,7708.0 -0.0,498.5 1756.8,534.7 1757.3,309.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.12937600365916,45.15670108386765]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.1251056807635,45.1567093723544]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.12509186606817,45.15311974571635]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.12936218896384,45.153111457229606]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"East Jordan, Michigan | 1912 | sanborn03993_003 p5","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T06:54:28Z","modified":"2026-09-22T06:54:28Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0005/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"680.7,245.4 5597.4,268.9 5600.0,0.0 6512.0,0.0 6512.0,7708.0 5835.1,7708.0 5835.1,7708.0 650.1,7708.0 680.7,245.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4004.0,5456.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.1229366,45.1542011]}},{"type":"Feature","properties":{"resourceCoords":[4004.0,2816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.1229482,45.1553999]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"East Jordan, Michigan | 1912 | sanborn03993_003 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T06:54:28Z","modified":"2026-09-22T06:54:28Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0006/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7708.0 0.0,-0.0 6512.0,0.0 6512.0,7708.0 -0.0,7708.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd411m:g4114m:g4114em:g039931912:03993_1912-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13613623797815,45.1541063796747]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13189168235785,45.15411161217332]}},{"type":"Feature","properties":{"resourceCoords":[6512.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13188296157792,45.150543482308215]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7708.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.13612751719822,45.1505382498096]}}]}}]}