{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn02882_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Alma, Kansas | 1900 | 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":"8"},{"label":"placed","value":"6"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 6"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 39.01256,-96.29013 +/-272m); p2__4 (tier 2, 39.01299,-96.29045 +/-167m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"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":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"448.8,0.0 396.0,5004.0 -0.0,4990.8 -0.0,6062.0 396.0,6057.1 396.0,6232.0 713.9,6226.4 731.3,7652.0 4037.2,7652.0 4028.8,3937.6 6240.0,3922.0 6452.0,3922.0 6452.0,2667.4 6056.0,2670.1 6045.8,1495.7 6452.0,1492.2 6452.0,0.0 4094.6,0.0 4082.8,2667.4 2849.4,2679.2 2849.8,1757.0 1750.5,1757.1 1750.3,0.0 448.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[396.0,5004.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2910779,39.0116718]}},{"type":"Feature","properties":{"resourceCoords":[396.0,6232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.291082,39.011062]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p2 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"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":"3140.8"}],"created":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5188.0,2756.7 6452.0,2739.1 6452.0,0.0 -0.0,-0.0 -0.0,2764.8 5188.0,2756.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5188.0,2756.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2895033,39.0128199]}},{"type":"Feature","properties":{"resourceCoords":[244.0,2756.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.292584,39.012843]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p2 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3067.2"},{"label":"split_canvas_w","value":"3981.6"},{"label":"split_canvas_h","value":"4584.8"}],"created":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 804.0,7652.0 1721.8,7652.0 1714.7,7067.0 3498.8,7045.3 3498.8,5967.9 3897.6,5981.2 3941.9,3635.0 1489.8,3113.3 0.0,3140.8 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3897.6,5981.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2910779,39.0116718]}},{"type":"Feature","properties":{"resourceCoords":[3897.6,7216.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.291082,39.011062]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p2 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3966.0"},{"label":"split_canvas_y","value":"3044.4"},{"label":"split_canvas_w","value":"1224.8"},{"label":"split_canvas_h","value":"2720.8"}],"created":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5190.8,3044.4 3981.6,3067.2 3966.0,5761.6 5069.6,5764.9 5190.8,3044.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3966.0,3044.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29019318903443,39.01462257829364]}},{"type":"Feature","properties":{"resourceCoords":[5190.8,3044.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.28941401457352,39.01461948301792]}},{"type":"Feature","properties":{"resourceCoords":[5190.8,5765.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.28942283190167,39.01327752750021]}},{"type":"Feature","properties":{"resourceCoords":[3966.0,5765.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29020200636258,39.01328062277593]}},{"type":"Feature","properties":{"resourceCoords":[5071.1,3212.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2894907,39.0145369]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p2 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"5186.0"},{"label":"split_canvas_y","value":"4449.2"},{"label":"split_canvas_w","value":"1266.0"},{"label":"split_canvas_h","value":"1319.6"}],"created":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__5/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5582.8,5766.3 6452.0,5768.8 6452.0,4454.0 5188.4,4449.2 5186.2,5631.0 5584.0,5631.7 5582.8,5766.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[5186.0,4449.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.28745800858316,39.013399289583525]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,4449.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.28665344810614,39.0134014413973]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,5768.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.2866505672174,39.01275019363178]}},{"type":"Feature","properties":{"resourceCoords":[5186.0,5768.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.28745512769441,39.01274804181801]}},{"type":"Feature","properties":{"resourceCoords":[6280.3,5632.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.28676,39.012817]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__6/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Alma, Kansas | 1900 | sanborn02882_003 p2 [6]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3956.0"},{"label":"split_canvas_y","value":"5761.6"},{"label":"split_canvas_w","value":"2496.0"},{"label":"split_canvas_h","value":"1890.4"}],"created":"2026-09-21T14:27:55Z","modified":"2026-09-21T14:27:55Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__6/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6134.6,5767.9 5186.0,5765.2 3966.0,5761.6 3956.0,7652.0 6452.0,7652.0 6452.0,5931.2 6132.5,5937.5 6134.6,5767.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028821900:02882_1900-0002__6/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3956.0,5761.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29246598695202,39.01114134425586]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,5761.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29087973746077,39.01114993048207]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29087138045743,39.01021649244718]}},{"type":"Feature","properties":{"resourceCoords":[3956.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.29245762994869,39.01020790622097]}},{"type":"Feature","properties":{"resourceCoords":[6132.5,5937.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.291082,39.011062]}}]}}]}