{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00312_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Murfreesboro, 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":"3"},{"label":"placed","value":"3"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2, georef-snap 1"},{"label":"key map","value":"none"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Murfreesboro, Arkansas | 1919 | sanborn00312_002 p1","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"10"}],"created":"2026-09-21T16:40:37Z","modified":"2026-09-21T16:40:37Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0001/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 6452.0,0.0 6452.0,412.7 4019.7,447.7 4206.4,1760.8 4117.5,3302.8 4213.1,5698.2 5464.0,5684.0 5484.9,6575.4 5253.5,6578.2 5266.5,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5464.0,4208.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.6908987,34.062224]}},{"type":"Feature","properties":{"resourceCoords":[5464.0,5684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.6909382,34.0614736]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Murfreesboro, Arkansas | 1919 | sanborn00312_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T16:40:37Z","modified":"2026-09-21T16:40:37Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1513.3,5773.9 127.8,5769.7 61.2,3137.4 185.1,1445.1 -0.0,0.0 6452.0,0.0 6452.0,6764.1 5607.5,6762.3 5595.9,7238.9 1524.1,7229.9 1513.3,5773.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.69168553927909,34.064167709768356]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.68810412706051,34.064081316716575]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.68822694187611,34.060537725870184]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.69180835409469,34.060624118921965]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Murfreesboro, Arkansas | 1919 | sanborn00312_002 p3","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"}],"created":"2026-09-21T16:40:37Z","modified":"2026-09-21T16:40:37Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 248.6,0.0 253.9,466.0 4200.0,466.0 4209.9,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g003121919:00312_1919-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4200.0,464.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.6886955,34.0607405]}},{"type":"Feature","properties":{"resourceCoords":[252.0,464.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.6909556,34.0607992]}}]}}]}