{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn00288_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Luxora, Arkansas | 1919 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"9"},{"label":"placed","value":"3"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 35.75759,-89.93021 +/-373m); p2__1 (tier 4, 35.75759,-89.93021 +/-373m); p2__3 (tier 4, 35.75759,-89.93021 +/-373m); p2__4 (tier 4, 35.75759,-89.93021 +/-373m); p2__6 (tier 4, 35.75759,-89.93021 +/-373m); p2__7 (tier 4, 35.75759,-89.93021 +/-373m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luxora, Arkansas | 1919 | sanborn00288_002 p1 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"25"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"10200.0"}],"created":"2026-09-21T16:02:50Z","modified":"2026-09-21T16:02:50Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0001","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1198.0 490.8,1198.0 491.2,2550.0 2150.0,2550.0 2150.0,0.0 -0.0,-0.0 0.0,1198.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1905.0,1962.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.9266586,35.7539828]}},{"type":"Feature","properties":{"resourceCoords":[587.0,521.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.928097,35.7559666]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luxora, Arkansas | 1919 | sanborn00288_002 p2 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"5096.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3503.2"},{"label":"split_canvas_h","value":"2885.2"}],"created":"2026-09-21T16:02:50Z","modified":"2026-09-21T16:02:50Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2150.0,0.0 1274.3,0.0 1274.2,721.3 2150.0,720.0 2150.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1274.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93139282054784,35.76000074267885]}},{"type":"Feature","properties":{"resourceCoords":[2150.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.9301199126247,35.759980263667615]}},{"type":"Feature","properties":{"resourceCoords":[2150.0,721.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93014070139998,35.75913081060461]}},{"type":"Feature","properties":{"resourceCoords":[1274.2,721.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93141360932312,35.75915128961584]}},{"type":"Feature","properties":{"resourceCoords":[1811.1,669.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.9306318,35.7592]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Luxora, Arkansas | 1919 | sanborn00288_002 p2 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4223.2"},{"label":"split_canvas_y","value":"7567.2"},{"label":"split_canvas_w","value":"2617.2"},{"label":"split_canvas_h","value":"2632.8"}],"created":"2026-09-21T16:02:50Z","modified":"2026-09-21T16:02:50Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002","type":"ImageService3","width":2150,"height":2550},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1056.3,2306.6 1056.5,2413.6 1056.6,2550.0 1708.6,2550.0 1710.1,1898.2 1415.9,1895.4 1056.3,2306.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004lm:g002881919:00288_1919-0002__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1055.8,1891.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93269805907796,35.758624162730264]}},{"type":"Feature","properties":{"resourceCoords":[1710.1,1891.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93174628364312,35.758608877832444]}},{"type":"Feature","properties":{"resourceCoords":[1710.1,2550.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93176525050214,35.7578324701133]}},{"type":"Feature","properties":{"resourceCoords":[1055.8,2550.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.93271702593698,35.75784775501112]}},{"type":"Feature","properties":{"resourceCoords":[1197.7,2282.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.9325037,35.7581602]}}]}}]}