{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn08331_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Knoxville, Tennessee | 1917 | 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":"150"},{"label":"placed","value":"81"},{"label":"unplaced","value":"69"},{"label":"fit sources","value":"georef 39, georef-snap 36, snap:0 4, georef-street 1, snap:1 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"20 sheet(s) cut into 54 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 35.97552,-83.92174 +/-3755m); p101__2 (tier 1, 35.97900,-83.90021 +/-104m); p106__1 (tier 1, 35.99497,-83.88093 +/-143m); p106__2 (tier 1, 35.99906,-83.87986 +/-251m); p107 (tier 3, 35.96744,-83.90636 +/-594m); p108__1 (tier 3, 35.97362,-83.89443 +/-594m); p108__2 (tier 1, 35.97381,-83.89678 +/-100m); p108__3 (tier 3, 35.97362,-83.89443 +/-594m); p109 (tier 4, 35.97552,-83.92174 +/-3755m); p110 (tier 4, 35.97552,-83.92174 +/-3755m); p111 (tier 4, 35.97552,-83.92174 +/-3755m); p113__2 (tier 1, 35.96021,-83.90165 +/-100m); p113__4 (tier 1, 35.96127,-83.90003 +/-100m); p113__5 (tier 1, 35.95911,-83.90052 +/-100m); p114__1 (tier 1, 35.95100,-83.91999 +/-251m); p114__2 (tier 4, 35.97552,-83.92174 +/-3755m); p115__1 (tier 4, 35.97552,-83.92174 +/-3755m); p115__2 (tier 4, 35.97552,-83.92174 +/-3755m); p115__3 (tier 4, 35.97552,-83.92174 +/-3755m); p14 (tier 2, 35.96769,-83.92536 +/-1152m); p15 (tier 1, 35.96655,-83.92277 +/-100m); p16 (tier 2, 35.97042,-83.91684 +/-3008m); p19__1 (tier 1, 35.95676,-83.91112 +/-231m); p19__2 (tier 1, 35.95631,-83.91090 +/-215m); p19__3 (tier 2, 35.96561,-83.91939 +/-100m); p19__4 (tier 1, 35.95744,-83.91179 +/-100m); p1__1 (tier 1, 35.95791,-83.91892 +/-108m); p22 (tier 2, 35.96749,-83.91493 +/-100m); p23 (tier 3, 35.96704,-83.92193 +/-904m); p24 (tier 1, 35.96924,-83.91865 +/-130m); p25 (tier 1, 35.95823,-83.94231 +/-268m); p26 (tier 1, 35.96424,-83.94190 +/-273m); p27 (tier 1, 35.96408,-83.93826 +/-250m); p28 (tier 1, 35.96305,-83.93405 +/-253m); p29 (tier 1, 35.96439,-83.92965 +/-254m); p31 (tier 2, 35.97599,-83.92833 +/-998m); p32 (tier 2, 35.96848,-83.92444 +/-100m); p38 (tier 1, 35.97197,-83.91570 +/-254m); p40 (tier 1, 35.97609,-83.92198 +/-261m); p46__2 (tier 2, 35.97403,-83.93266 +/-185m); p47 (tier 2, 35.97270,-83.92786 +/-233m); p5 (tier 2, 35.96290,-83.91361 +/-100m); p52 (tier 2, 35.98205,-83.93493 +/-100m); p56 (tier 2, 35.97907,-83.93295 +/-225m); p58__2 (tier 2, 35.97611,-83.93018 +/-204m); p6 (tier 2, 35.96118,-83.92795 +/-100m); p64__2 (tier 1, 35.98395,-83.91360 +/-100m); p64__3 (tier 1, 35.98275,-83.91271 +/-100m); p7 (tier 1, 35.99349,-83.93905 +/-234m); p79 (tier 3, 35.97289,-83.95064 +/-1631m); p8 (tier 2, 35.96099,-83.92294 +/-102m); p81__1 (tier 1, 35.98356,-83.95040 +/-255m); p81__2 (tier 1, 35.98462,-83.94893 +/-101m); p83 (tier 1, 35.98343,-83.95622 +/-256m); p84__1 (tier 3, 35.97488,-83.95783 +/-594m); p84__2 (tier 3, 35.97488,-83.95783 +/-594m); p84__3 (tier 1, 35.97407,-83.95805 +/-100m); p86__1 (tier 3, 35.96640,-83.95287 +/-594m); p86__2 (tier 1, 35.96835,-83.95301 +/-173m); p87__1 (tier 1, 35.98098,-83.94902 +/-200m); p87__2 (tier 1, 35.98034,-83.95086 +/-100m); p87__4 (tier 1, 35.98439,-83.95154 +/-108m); p88__1 (tier 3, 35.95015,-83.93969 +/-594m); p88__2 (tier 1, 35.95107,-83.94026 +/-100m); p88__3 (tier 1, 35.95169,-83.93815 +/-164m); p88__4 (tier 3, 35.95015,-83.93969 +/-594m); p88__5 (tier 3, 35.95015,-83.93969 +/-594m); p89__2 (tier 2, 35.97128,-83.94120 +/-215m); p96 (tier 1, 35.95549,-83.92533 +/-509m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0010/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0010/info.json","type":"ImageService2","height":7680,"width":6368},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1046.1,7331.6 982.4,7187.2 1048.3,1278.8 5212.5,1276.8 5253.9,7277.9 1046.1,7331.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92223330330592,35.96416381026127]}},{"type":"Feature","properties":{"resourceCoords":[6368.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91902072281431,35.96543857079429]}},{"type":"Feature","properties":{"resourceCoords":[6368.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91713458574151,35.962280472041726]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92034716623311,35.961005711508705]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0100/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p100","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0100/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0100/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6336.0,0.0 6336.0,3169.7 5203.5,3198.9 5241.4,7680.0 126.4,7680.0 132.3,7539.8 -0.0,7497.7 -0.0,-0.0 6336.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0100/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9064710758548,35.98645960169173]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90146271262908,35.99057995432069]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89533367812975,35.98563308724871]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90034204135546,35.98151273461975]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0101__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p101 [1]","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"14"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6376.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0101__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0101/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"634.5,7561.6 738.1,7544.0 745.0,7680.0 3098.4,7680.0 3105.6,5417.2 4112.0,5420.4 6376.0,6370.8 6376.0,2838.7 6069.2,2868.2 5956.3,1930.2 6376.0,1869.0 6376.0,1443.9 6285.0,1037.0 5799.5,25.4 1249.8,703.8 336.2,743.7 322.6,6045.9 633.0,6714.5 634.5,7561.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0101__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2248.0,1904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9034186,35.9790074]}},{"type":"Feature","properties":{"resourceCoords":[6304.0,1180.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8993844,35.9808512]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0102/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p102","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0102/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0102/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"293.0,2943.1 3.0,2832.8 313.5,1938.1 721.6,2066.0 947.5,1515.1 1003.2,294.7 6153.5,312.5 6150.9,3382.6 6336.0,3375.7 6336.0,7680.0 -0.0,7680.0 -0.0,3542.8 293.0,2943.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0102/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90126127569482,35.98113270025616]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89630458096106,35.98523875577957]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89019722148439,35.98034259567865]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89515391621815,35.97623654015524]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0103/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p103","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0103/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0103/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"730.2,57.0 5850.6,0.0 5881.5,0.7 5824.6,7680.0 887.1,7680.0 887.5,7612.5 702.9,7618.3 730.2,57.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0103/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90041994816552,35.98734178959841]}},{"type":"Feature","properties":{"resourceCoords":[6376.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89544981900865,35.991510510396]}},{"type":"Feature","properties":{"resourceCoords":[6376.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.88928766184317,35.98663226620327]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89425779100004,35.982463545405686]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0104/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p104","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0104/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0104/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6144.0,2026.4 6336.0,3612.7 6336.0,7680.0 -0.0,7680.0 -0.0,-0.0 4670.5,0.0 4712.9,2187.2 6144.0,2026.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0104/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89583473699693,35.99118680170247]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89080691509557,35.995293158802454]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.88469833120305,35.99032737097255]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.88972615310442,35.986221013872566]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0105/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p105","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0105/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0105/info.json","type":"ImageService2","height":7680,"width":6388},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1640.3,5144.1 1730.5,5131.8 1465.7,2755.7 35.6,2906.1 -0.0,-0.0 6388.0,0.0 6388.0,7680.0 1622.1,7680.0 1640.3,5144.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0105/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.89271462442382,35.994671989104255]}},{"type":"Feature","properties":{"resourceCoords":[6388.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.88767450985593,35.99884743024727]}},{"type":"Feature","properties":{"resourceCoords":[6388.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.8815134424834,35.99391024477894]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.88655355705129,35.989734803635926]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p11","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0011/info.json","type":"ImageService2","height":7680,"width":6388},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2387.9,7160.2 2299.6,1142.6 4424.0,1120.0 4429.6,7136.3 2387.9,7160.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2368.0,5136.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9182932,35.963052]}},{"type":"Feature","properties":{"resourceCoords":[4424.0,1120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9182151,35.9651057]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0112/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p112","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0112/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0112/info.json","type":"ImageService2","height":7680,"width":6384},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7680.0 0.0,-0.0 6384.0,0.0 6384.0,4151.2 5648.6,3950.9 5302.1,5640.1 6384.0,6940.5 6384.0,7680.0 -0.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0112/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90611531968688,35.96140961247463]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90285636972827,35.962661206619764]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90100921373472,35.95946544538249]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90426816369333,35.95821385123736]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p113 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6384.0"},{"label":"split_canvas_h","value":"4170.4"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113/info.json","type":"ImageService2","height":7680,"width":6384},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,229.6 -0.0,2044.3 1382.2,3151.8 1537.6,3913.7 6384.0,4170.4 6384.0,0.0 739.1,0.0 795.9,278.1 -0.0,229.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2344.0,3922.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9005851,35.9595442]}},{"type":"Feature","properties":{"resourceCoords":[2344.0,2183.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.900805,35.960283]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p113 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"3151.6"},{"label":"split_canvas_y","value":"4138.8"},{"label":"split_canvas_w","value":"3232.4"},{"label":"split_canvas_h","value":"2007.2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113/info.json","type":"ImageService2","height":7680,"width":6384},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6384.0,6136.4 6384.0,4700.2 3153.3,4713.3 3151.6,6099.2 3649.2,6107.2 3648.8,6126.4 5342.4,6133.2 6384.0,6146.0 6384.0,6136.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0113__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3151.6,4138.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9011937455209,35.9603614681941]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,4138.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90028761535648,35.960491621522]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,6146.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90018833904604,35.96003238209798]}},{"type":"Feature","properties":{"resourceCoords":[3151.6,6146.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90109446921046,35.959902228770076]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p12","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0012/info.json","type":"ImageService2","height":7680,"width":6368},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1035.9,7103.5 1066.5,1111.7 115.3,1122.2 88.9,0.0 3122.0,0.0 3123.9,589.5 5092.3,560.8 5078.1,7343.2 3399.0,7343.9 3104.8,7470.9 3114.4,7101.8 1035.9,7103.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3124.0,5112.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9161871,35.9638645]}},{"type":"Feature","properties":{"resourceCoords":[3124.0,632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9172846,35.9657105]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p13","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0013/info.json","type":"ImageService2","height":7680,"width":6272},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"854.3,7680.0 852.5,894.6 4728.5,367.8 4678.5,0.0 6272.0,0.0 6272.0,7680.0 854.3,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[856.0,248.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9163004,35.9661309]}},{"type":"Feature","properties":{"resourceCoords":[856.0,6900.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9146461,35.9633334]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0017/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0017/info.json","type":"ImageService2","height":7680,"width":6272},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5305.9,1565.7 5521.9,1565.3 5559.7,1733.2 6272.0,1577.8 6272.0,2687.5 6272.0,2729.5 6272.0,7336.6 5367.8,7348.1 5321.8,5997.2 -0.0,5975.8 -0.0,-0.0 5169.3,0.0 5305.9,1565.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9258157203304,35.96582311920675]}},{"type":"Feature","properties":{"resourceCoords":[6272.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9226677729195,35.96702753074817]}},{"type":"Feature","properties":{"resourceCoords":[6272.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92085841210395,35.963885665627515]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92400635951486,35.9626812540861]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p18 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6392.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018/info.json","type":"ImageService2","height":7680,"width":6392},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4993.1,7270.7 4989.2,7014.4 4949.2,5136.0 6392.0,5124.8 6392.0,442.2 3418.6,460.9 3367.5,2285.8 3201.1,2079.0 3044.4,2173.0 2174.2,1869.3 2077.2,7271.8 4993.1,7270.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1196.0,6580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9215554,35.9641332]}},{"type":"Feature","properties":{"resourceCoords":[1196.0,440.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9230702,35.9666448]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p18 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"4949.2"},{"label":"split_canvas_y","value":"5124.8"},{"label":"split_canvas_w","value":"1442.8"},{"label":"split_canvas_h","value":"2555.2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018/info.json","type":"ImageService2","height":7680,"width":6392},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6392.0,7680.0 6392.0,5124.8 4949.2,5136.0 4989.2,7014.4 4999.2,7680.0 5004.0,7680.0 6392.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0018__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[4949.2,5124.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92100479048717,35.973966330007705]}},{"type":"Feature","properties":{"resourceCoords":[6392.0,5124.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92051051443741,35.97344500685869]}},{"type":"Feature","properties":{"resourceCoords":[6392.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92164277203241,35.97273195905415]}},{"type":"Feature","properties":{"resourceCoords":[4949.2,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92213704808218,35.97325328220317]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p1 [2]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6368.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0001__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0001/info.json","type":"ImageService2","height":7680,"width":6368},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 0.0,6359.2 4032.8,6374.8 4041.6,7680.0 6368.0,7680.0 6368.0,208.0 4655.2,472.7 3050.4,315.5 3081.3,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6272.0,4360.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9200108,35.9592424]}},{"type":"Feature","properties":{"resourceCoords":[6272.0,200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9211935,35.9608569]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0002/info.json","type":"ImageService2","height":7680,"width":6392},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5231.0,4354.8 6392.0,4351.6 6392.0,7680.0 1338.9,7611.0 762.9,267.5 5245.4,279.4 5203.8,3007.4 5231.0,4354.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3180.0,4352.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9188985,35.9596867]}},{"type":"Feature","properties":{"resourceCoords":[5196.0,2320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9183822,35.9609283]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p20","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0020/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0020/info.json","type":"ImageService2","height":7680,"width":6392},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1077.4,7223.0 955.4,7224.0 890.6,423.9 2001.3,397.1 1901.3,0.0 6228.6,0.0 6186.7,348.1 5026.3,405.2 4453.9,644.6 3435.1,1430.4 4056.0,2148.0 4084.1,6093.3 1046.7,6105.4 1077.4,7223.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2032.0,4228.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9189388,35.9663373]}},{"type":"Feature","properties":{"resourceCoords":[4056.0,2148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9184125,35.9675921]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p21","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0021/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0021/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6308.0,7680.0 2340.6,7680.0 2432.4,7030.7 482.1,6843.4 1070.9,2332.0 557.1,1541.7 1777.6,842.8 2425.7,741.1 3411.4,849.7 3449.0,625.8 6308.0,1065.1 6308.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3084.0,2596.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9173751,35.9679992]}},{"type":"Feature","properties":{"resourceCoords":[2432.0,7032.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9163004,35.9661309]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0003/info.json","type":"ImageService2","height":7680,"width":6368},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4277.9,4319.9 4236.0,7599.9 2376.2,7631.0 2387.0,4318.7 1184.0,4318.0 1259.0,262.4 5400.7,242.1 5337.0,4320.5 4277.9,4319.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1184.0,4320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.917881,35.9600899]}},{"type":"Feature","properties":{"resourceCoords":[5376.0,2296.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9162571,35.9617793]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p30","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"1"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0030/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0030/info.json","type":"ImageService2","height":7680,"width":6384},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6384.0,7680.0 -0.0,7680.0 -0.0,-0.0 6384.0,0.0 6384.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0030/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9304526084543,35.967956232622576]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9268594056176,35.96768870885041]}},{"type":"Feature","properties":{"resourceCoords":[6384.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92725704350512,35.96419011894422]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93085024634182,35.96445764271638]}},{"type":"Feature","properties":{"resourceCoords":[3240.0,4732.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9288741,35.965664]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p33 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6300.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033/info.json","type":"ImageService2","height":7680,"width":6300},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6382.4 6178.6,7640.6 5973.0,1665.4 3014.0,1294.8 2377.2,0.0 -0.0,-0.0 -0.0,6382.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2160.0,6848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9219416,35.96708]}},{"type":"Feature","properties":{"resourceCoords":[6128.0,5064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9207907,35.9688228]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p33 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"2377.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3922.8"},{"label":"split_canvas_h","value":"1706.4"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033/info.json","type":"ImageService2","height":7680,"width":6300},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4285.2,322.3 4230.7,0.0 2377.2,-0.0 2600.3,453.6 5240.7,1573.7 5386.7,1592.0 5441.5,728.9 4285.2,322.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0033__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[2377.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92538750385219,35.96635022448333]}},{"type":"Feature","properties":{"resourceCoords":[6300.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9214727439848,35.9680385726021]}},{"type":"Feature","properties":{"resourceCoords":[6300.0,1706.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92056476059747,35.96665943703644]}},{"type":"Feature","properties":{"resourceCoords":[2377.2,1706.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92447952046487,35.96497108891767]}},{"type":"Feature","properties":{"resourceCoords":[3276.9,135.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9244172,35.9666277]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p34","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0034/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0034/info.json","type":"ImageService2","height":7680,"width":6372},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2181.0,0.0 2207.9,343.4 6372.0,12.5 6372.0,6977.6 4731.8,6677.3 4765.0,6562.3 513.3,5851.9 0.0,-0.0 2181.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0034/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92215864628967,35.97013482756897]}},{"type":"Feature","properties":{"resourceCoords":[6372.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91919886055813,35.971811292664576]}},{"type":"Feature","properties":{"resourceCoords":[6372.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91671972119929,35.968903758989065]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91967950693083,35.96722729389346]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p35","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0035/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0035/info.json","type":"ImageService2","height":7680,"width":6300},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2148.1,7151.2 2764.8,216.0 5820.0,196.0 5789.0,1465.7 6300.0,1474.6 6300.0,7680.0 3290.6,7680.0 3314.5,7466.2 2148.1,7151.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1856.0,3272.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9184832,35.9704572]}},{"type":"Feature","properties":{"resourceCoords":[5820.0,196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9178653,35.9727114]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p36","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0036/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0036/info.json","type":"ImageService2","height":7680,"width":6372},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1190.2,7680.0 1273.1,1044.5 5123.2,1525.4 5178.1,1371.5 5956.4,1571.5 5332.5,3279.1 6372.0,3611.9 6372.0,7680.0 1190.2,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0036/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1944.0,2092.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9123514,35.9745541]}},{"type":"Feature","properties":{"resourceCoords":[5956.0,1572.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9108425,35.9759049]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p37","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0037/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0037/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,645.2 4898.1,688.1 4869.1,932.2 6336.0,1096.9 6336.0,7680.0 -0.0,7680.0 -0.0,645.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0037/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3272.0,2060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9139988,35.9734783]}},{"type":"Feature","properties":{"resourceCoords":[1228.0,2060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.914889,35.9728786]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0039/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p39","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0039/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0039/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4562.1,7680.0 -0.0,7680.0 -0.0,-0.0 6279.0,64.4 6336.0,6185.9 4562.1,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0039/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92750151856968,35.97266721545782]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92391436004274,35.97253148578913]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92411621865338,35.968987677807405]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92770337718032,35.96912340747609]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p4","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0004/info.json","type":"ImageService2","height":7680,"width":6392},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4414.1 1050.4,4412.9 1062.0,366.5 3112.0,362.4 3102.9,726.4 3393.0,600.8 5049.1,598.1 5046.6,1382.5 6392.0,1383.8 6392.0,7680.0 -0.0,7680.0 -0.0,4414.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3104.0,2276.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.915235,35.9622421]}},{"type":"Feature","properties":{"resourceCoords":[5036.0,2268.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9142393,35.9626332]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p41","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0041/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0041/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1080.4 5025.4,1036.7 4987.5,6543.7 -0.0,6590.2 -0.0,1080.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4016.0,6560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9192765,35.971751]}},{"type":"Feature","properties":{"resourceCoords":[712.0,6584.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.920713,35.9707926]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p42","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0042/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0042/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4958.4,7680.0 2281.1,7680.0 2290.0,6404.0 -0.0,6459.1 -0.0,976.1 584.0,960.0 560.6,0.0 6376.0,0.0 6376.0,5115.4 4958.4,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2288.0,6404.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9178653,35.9727114]}},{"type":"Feature","properties":{"resourceCoords":[584.0,960.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9205449,35.9741691]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p43","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0043/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0043/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5080.2,0.0 4917.7,174.0 5398.7,569.8 6281.0,560.2 6326.8,3700.4 5698.6,3706.1 5261.8,7680.0 -0.0,7680.0 -0.0,7214.5 1430.6,4818.4 1479.6,0.0 5080.2,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0043/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9188906,35.9756472]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9160895,35.9775009]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9133131,35.9747532]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9161142,35.9728995]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p44","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0044/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0044/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3428.1 627.1,3357.7 237.4,239.0 -0.0,264.0 -0.0,-0.0 5776.9,0.0 5353.5,576.9 6376.0,1327.2 6376.0,3832.6 5651.5,3692.3 5207.0,6087.4 5270.4,7680.0 -0.0,7680.0 -0.0,3428.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0044/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91609525242369,35.97731400943292]}},{"type":"Feature","properties":{"resourceCoords":[6376.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91307008913567,35.97892642565034]}},{"type":"Feature","properties":{"resourceCoords":[6376.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91068694696513,35.97595679901064]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91371211025314,35.97434438279321]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p45","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0045/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0045/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5032.3,7680.0 4949.7,6999.0 2320.8,7179.6 1800.7,7680.0 -0.0,7680.0 -0.0,721.3 4369.5,343.4 4389.9,550.3 6336.0,371.0 6336.0,7680.0 5032.3,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[544.0,9236.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9369175,35.9757313]}},{"type":"Feature","properties":{"resourceCoords":[3736.0,7072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9352012,35.9750249]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0046__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p46 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6376.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0046__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0046/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1016.8,774.7 -0.0,5494.5 -0.0,6548.6 928.0,6702.2 849.4,7281.6 1090.0,7680.0 2064.0,7680.0 2834.3,7680.0 4917.5,6260.1 4918.0,6135.2 5103.0,6133.7 5533.2,5840.5 5722.3,6128.8 6376.0,6123.6 6376.0,-0.0 6046.2,-0.0 5890.3,1364.2 1016.8,774.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0046__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5532.0,5840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9321131,35.9724307]}},{"type":"Feature","properties":{"resourceCoords":[3624.0,7160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.933344,35.9726851]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p48","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0048/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0048/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,5565.2 -0.0,-0.0 2545.3,0.0 2592.4,2279.5 3846.5,3268.6 6150.0,745.1 6210.5,7481.0 2227.3,7466.5 2257.8,7680.0 -0.0,7680.0 -0.0,7421.4 905.1,6439.1 -0.0,5565.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0048/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2900.0,7488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9226909,35.9727169]}},{"type":"Feature","properties":{"resourceCoords":[4680.0,7488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9219091,35.9732404]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p49","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0049/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0049/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5709.3,1090.0 5700.7,3872.6 4986.9,3863.3 4978.1,5647.3 2355.2,5585.5 2356.0,6545.6 748.0,6552.0 747.1,1071.7 5709.3,1090.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[748.0,3840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.922227,35.9746441]}},{"type":"Feature","properties":{"resourceCoords":[748.0,6552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9212394,35.973693]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p50","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0050/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0050/info.json","type":"ImageService2","height":7680,"width":6376},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3240.7,6945.7 -0.0,6885.3 -0.0,5072.9 725.2,5078.8 720.0,2252.0 2405.2,2253.8 2419.8,0.0 2758.6,0.0 4026.0,1199.7 5144.7,0.0 5819.3,0.0 6376.0,518.8 6376.0,7229.1 3235.9,7202.6 3240.7,6945.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3856.0,2252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9197351,35.977975]}},{"type":"Feature","properties":{"resourceCoords":[720.0,2252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9210784,35.9770706]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p51","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0051/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0051/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5617.8,6065.6 -0.0,5252.6 -0.0,416.3 1881.8,680.8 1990.3,-0.0 6336.0,-0.0 6336.0,1402.0 5617.8,6065.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0051/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93576780502585,35.987048346077074]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93289279827282,35.98540961752117]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93533030755805,35.98256979162655]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93820531431108,35.98420852018246]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0053/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p53","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0053/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0053/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6275.3,4649.0 5954.2,5681.9 5973.2,7568.0 6336.0,7561.8 6336.0,7680.0 -0.0,7680.0 -0.0,5205.6 4162.6,5113.3 4102.2,494.4 6336.0,424.1 6275.3,4649.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0053/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93479865609467,35.98636870110239]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93224965612985,35.9843292324271]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93528329836059,35.98181147080009]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9378322983254,35.98385093947538]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p54","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0054/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0054/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5916.8,4234.0 5413.6,6656.9 4353.7,6592.3 4337.1,6591.4 4247.4,7293.5 6336.0,7575.0 6336.0,7680.0 -0.0,7680.0 -0.0,5767.0 453.2,4361.5 467.5,441.1 5960.0,472.0 5916.8,4234.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3452.0,472.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.931214,35.983241]}},{"type":"Feature","properties":{"resourceCoords":[5960.0,472.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9302023,35.9824587]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0055/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p55","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0055/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0055/info.json","type":"ImageService2","height":7680,"width":6356},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5781.1,-0.0 5466.5,7680.0 -0.0,7680.0 -0.0,6974.0 1071.6,6895.5 1263.0,4433.6 750.2,-0.0 5781.1,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0055/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9301845813788,35.982955248552]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92796152707875,35.980703915945746]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9312996285849,35.978514920507884]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93352268288494,35.98076625311414]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p57","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0057/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0057/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"948.9,766.7 5512.9,773.8 5525.9,7680.0 1236.6,7680.0 948.9,766.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0057/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93026932692855,35.98017459440156]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92828850460457,35.977782713075754]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93186186342973,35.97581732828033]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93384268575372,35.978209209606135]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0058__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p58 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6364.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0058__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0058/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3877.4,1006.5 3860.9,758.5 26.4,731.0 -0.0,7680.0 4688.0,7680.0 5852.0,7680.0 6364.0,7680.0 6364.0,3488.0 4026.8,3490.0 4016.0,1008.1 3877.4,1006.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0058__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92856103083119,35.97808885049034]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92650481664714,35.97563594659775]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93013698349391,35.973613648416986]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93219319767796,35.97606655230958]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0059/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p59","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0059/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0059/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"884.5,7477.4 597.4,-0.0 4760.4,-0.0 5427.5,550.2 5422.7,7460.5 884.5,7477.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0059/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92711674070787,35.98185056153898]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9251541690802,35.979453603516475]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92873518907253,35.97750636895347]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9306977607002,35.97990332697597]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0060/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p60","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0060/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0060/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3910.7,7429.4 -0.0,7446.8 -0.0,606.0 126.9,706.9 651.2,-0.0 2488.2,-0.0 5002.5,1854.1 5049.9,2391.6 5193.3,2376.8 5613.8,5965.5 4056.1,6142.7 6200.6,7680.0 3930.3,7680.0 3910.7,7429.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0060/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92539912858314,35.979803717207226]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9234011382076,35.97735973309433]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92702018925962,35.9753947484588]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92901817963516,35.97783873257169]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p61 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6308.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5470.4,6918.2 5596.0,689.2 3843.7,662.4 3787.6,1007.1 3403.7,1339.2 3493.3,1441.2 986.6,3738.5 -0.0,2639.4 -0.0,7680.0 1290.3,7680.0 703.4,7017.9 2502.5,5423.1 3938.7,7006.4 5470.4,6918.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5596.0,1452.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9236207,35.9771604]}},{"type":"Feature","properties":{"resourceCoords":[5596.0,544.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.923602,35.9776052]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p61 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2164.8"},{"label":"split_canvas_h","value":"1628.4"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,1628.4 1811.0,1624.7 1813.0,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0061__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1808.7,1476.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.923602,35.9776052]}},{"type":"Feature","properties":{"resourceCoords":[1808.7,364.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.92357,35.9781303]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0062/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p62","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0062/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0062/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4546.5,0.0 4554.4,646.7 4788.1,646.4 4544.3,878.0 6084.0,2497.1 1246.6,7099.1 324.7,6163.9 243.4,0.0 4546.5,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0062/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92365627107063,35.97888464477196]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.920102685665,35.978683498369946]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92040054108946,35.97518859147527]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92395412649509,35.975389737877286]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0063/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p63","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"3"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0063/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0063/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"684.9,7680.0 780.5,3099.6 178.6,1948.5 -0.0,2021.9 -0.0,1891.5 3903.4,0.0 6308.0,0.0 6308.0,7680.0 684.9,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0063/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[728.0,6196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9145209,35.9867108]}},{"type":"Feature","properties":{"resourceCoords":[3908.0,8.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9127348,35.989585]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0064__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p64 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3872.8"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0064__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0064/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"386.4,5986.4 13.4,7680.0 1164.0,7680.0 2324.0,7680.0 3627.9,7680.0 3672.6,1549.1 3872.4,1549.8 3872.7,298.3 209.9,517.0 386.4,5986.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0064__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91464178260152,35.98626496417307]}},{"type":"Feature","properties":{"resourceCoords":[3872.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91245610376622,35.98617445948507]}},{"type":"Feature","properties":{"resourceCoords":[3872.8,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9126778999062,35.98266568721971]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9148635787415,35.982756191907704]}},{"type":"Feature","properties":{"resourceCoords":[3660.8,4208.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9126973,35.9842569]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0065/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p65","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0065/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0065/info.json","type":"ImageService2","height":7680,"width":6308},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6308.0,6382.0 -0.0,6140.8 -0.0,-0.0 6308.0,0.0 6308.0,6382.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0065/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91765863150864,35.990765911459214]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9145190213091,35.992137230554526]}},{"type":"Feature","properties":{"resourceCoords":[6308.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91247002597919,35.989022558279935]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91560963617873,35.98765123918462]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0066/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p66","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0066/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0066/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 6338.9,0.0 6234.5,6774.9 6364.0,6773.5 6364.0,7680.0 2086.4,7680.0 -0.0,6462.2 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0066/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2080.0,4384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9122594,35.9908701]}},{"type":"Feature","properties":{"resourceCoords":[2080.0,192.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9133963,35.9925358]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0067/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p67","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0067/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0067/info.json","type":"ImageService2","height":7680,"width":6352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6298.9,7680.0 -0.0,7680.0 133.4,1032.5 -0.0,1031.1 0.0,-0.0 6352.0,0.0 6298.9,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0067/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91171059309524,35.99393331894263]}},{"type":"Feature","properties":{"resourceCoords":[6352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90856220541058,35.99537543545778]}},{"type":"Feature","properties":{"resourceCoords":[6352.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90642226430587,35.99227381826277]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90957065199053,35.99083170174762]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0068/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p68","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0068/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0068/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6.1,-0.0 6364.0,0.0 6364.0,4142.7 6364.0,4142.7 6364.0,7680.0 -0.0,7680.0 6.1,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0068/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90855817402961,35.99536383709506]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90538570715768,35.996796107441135]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90326434677159,35.99367671698192]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90643681364352,35.99224444663585]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0069/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p69","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0069/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0069/info.json","type":"ImageService2","height":7680,"width":6352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6352.0,7489.4 -0.0,7680.0 -0.0,0.0 6150.4,-0.0 6154.5,1467.4 6352.0,1470.6 6352.0,7489.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0069/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4224.0,4472.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9384434,35.9942514]}},{"type":"Feature","properties":{"resourceCoords":[4224.0,1456.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9372669,35.9952402]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0070/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p70","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0070/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0070/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6364.0,7680.0 -0.0,7680.0 -0.0,410.3 6120.8,141.5 6141.8,5472.7 6364.0,5608.6 6364.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0070/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94113254676779,35.99457921463905]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93858541304938,35.99254408750108]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94159959309555,35.99003950006221]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94414672681395,35.99207462720018]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0071/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p71","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0071/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0071/info.json","type":"ImageService2","height":7680,"width":6296},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6296.0,1613.1 6296.0,7257.1 5626.9,7680.0 -0.0,7680.0 -0.0,0.0 6296.0,-0.0 6296.0,1613.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0071/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93155742853138,36.00372664513939]}},{"type":"Feature","properties":{"resourceCoords":[6296.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92985053406598,35.998141360142405]}},{"type":"Feature","properties":{"resourceCoords":[6296.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93821293483106,35.99644501572869]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93991982929646,36.00203030072567]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0072/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p72","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"27"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0072/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0072/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"100.9,7026.2 112.2,4369.3 90.0,4369.9 98.4,1371.0 -0.0,1369.2 -0.0,0.0 6053.3,-0.0 6068.5,7125.6 6230.7,7123.6 6318.6,7680.0 206.1,7680.0 211.0,7095.7 100.9,7026.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0072/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5040.0,5532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9356284,35.9886966]}},{"type":"Feature","properties":{"resourceCoords":[2284.0,2892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9358148,35.9921791]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0073/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p73","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0073/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0073/info.json","type":"ImageService2","height":7680,"width":6356},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6263.1,-0.0 6269.1,7161.5 3667.3,7180.8 3560.4,6493.3 1452.7,6824.2 1451.9,7162.7 357.2,7180.7 357.8,4634.9 349.1,-0.0 6263.1,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0073/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93070854080365,35.991978743968836]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92554277629341,35.98792840779931]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93154880875846,35.98284221683386]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9367145732687,35.986892553003386]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0074/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p74","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0074/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0074/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4014.8,7172.2 1524.7,7219.2 279.7,7232.4 248.0,442.4 1494.2,393.4 6294.9,6283.3 4014.8,7172.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0074/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92580062967885,35.98815942941661]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9206815370124,35.98411640146004]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92666890714379,35.97908225638152]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93178799981024,35.98312528433809]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0075/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p75","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0075/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0075/info.json","type":"ImageService2","height":7680,"width":6356},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3004.7,6510.5 2333.0,5872.5 1895.8,5948.9 1647.5,4360.4 659.8,3625.8 1424.4,2750.8 -0.0,1581.2 -0.0,1510.7 897.8,0.0 2490.5,0.0 2440.7,480.0 5701.1,666.3 5662.7,3437.2 6070.6,5933.7 3951.0,6263.1 4058.4,6883.0 3129.8,7046.8 3132.7,7216.1 3004.7,6510.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0075/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92628745543651,35.98526652366486]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9193283330557,35.98397740495146]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92123974942568,35.97712494117193]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92819887180649,35.97841405988533]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0076/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p76","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0076/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0076/info.json","type":"ImageService2","height":7680,"width":6332},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1279.5,5063.7 1455.9,6094.0 475.7,6254.9 -0.0,3411.1 -0.0,1061.0 71.9,0.0 4956.8,0.0 4916.6,343.8 6332.0,92.0 6332.0,5253.9 5181.2,6453.0 5278.5,6546.3 5075.8,6807.5 4763.5,6878.6 4744.1,6758.6 4574.9,6975.7 2183.1,5170.0 2137.3,4915.6 1279.5,5063.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0076/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9200910519486,35.984059621664215]}},{"type":"Feature","properties":{"resourceCoords":[6332.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91323839211096,35.98277100660906]}},{"type":"Feature","properties":{"resourceCoords":[6332.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91515627624051,35.97599770152664]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92200893607816,35.97728631658179]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0077/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p77","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0077/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0077/info.json","type":"ImageService2","height":7680,"width":6356},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"687.4,5957.3 1191.4,4968.7 67.0,4431.3 262.9,4059.5 -0.0,3922.1 -0.0,-0.0 6094.6,20.2 6095.9,383.7 6356.0,634.0 6281.2,2989.8 6356.0,4917.1 6263.8,4917.9 6266.4,7403.8 2995.6,7416.8 3016.0,6933.8 1604.4,7020.1 1565.2,6825.1 1530.0,6825.2 1417.0,6211.9 1181.8,6214.2 687.4,5957.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0077/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92462342062173,35.99161428741666]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91778449842616,35.98998415833826]}},{"type":"Feature","properties":{"resourceCoords":[6356.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92020173258793,35.98325058496135]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9270406547835,35.98488071403975]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0078/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p78","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0078/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0078/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"191.3,3390.2 261.2,619.4 -0.0,366.2 -0.0,-0.0 990.9,0.0 2309.7,1351.6 3098.0,639.2 3117.0,703.0 3194.2,640.9 3658.1,1115.3 4993.5,6035.4 5025.1,6565.9 155.6,6830.2 152.8,4935.5 245.8,4935.1 191.3,3390.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0078/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91807212600466,35.990033460690334]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9112694731585,35.988433371292764]}},{"type":"Feature","properties":{"resourceCoords":[6364.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91363913487073,35.981743799750625]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9204417877169,35.983343889148195]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0080/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p80","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"19"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0080/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0080/info.json","type":"ImageService2","height":7680,"width":6364},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 6364.0,-0.0 6364.0,7680.0 -0.0,7680.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0080/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1876.0,1460.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9546973,35.9875973]}},{"type":"Feature","properties":{"resourceCoords":[6140.0,1248.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9509035,35.9851818]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0082/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p82","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0082/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0082/info.json","type":"ImageService2","height":7680,"width":6336},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6336.0,7680.0 -0.0,7680.0 -0.0,-0.0 6336.0,-0.0 6336.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0082/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94864533783961,35.98462014096374]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94604094049431,35.982612690776996]}},{"type":"Feature","properties":{"resourceCoords":[6336.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9490269131451,35.98004017350863]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9516313104904,35.98204762369537]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0085/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p85","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0085/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0085/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6396.0,7680.0 -0.0,7680.0 -0.0,-0.0 6392.5,-0.0 6396.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0085/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.95405259208047,35.97432688745652]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9516366116251,35.97215057549488]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9548429313113,35.96978621728756]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.95725891176667,35.971962529249204]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0087__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p87 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4434.0"},{"label":"split_canvas_w","value":"3573.6"},{"label":"split_canvas_h","value":"3246.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0087__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0087/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"608.0,7680.0 1516.0,7680.0 3573.6,7680.0 3569.2,4472.4 3569.2,4434.0 2050.0,4440.8 0.0,4448.8 -0.0,7680.0 608.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0087__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,4434.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.95315274017112,35.95669353482036]}},{"type":"Feature","properties":{"resourceCoords":[3573.6,4434.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.951473865808,35.957601185039884]}},{"type":"Feature","properties":{"resourceCoords":[3573.6,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.95045414771735,35.95636561966011]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.95213302208047,35.95545796944059]}},{"type":"Feature","properties":{"resourceCoords":[3337.5,4769.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9514793,35.9574134]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0089__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p89 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6396.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0089__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0089/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6229.6,4886.6 6275.4,301.5 5875.2,102.8 5893.5,-0.0 1580.0,0.0 792.0,0.0 -0.0,0.0 -0.0,6717.6 101.6,6788.1 -0.0,6929.6 -0.0,7680.0 1082.8,7680.0 2638.0,5026.0 6396.0,4993.2 6396.0,4894.9 6229.6,4886.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0089__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1688.0,2612.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9439632,35.9757363]}},{"type":"Feature","properties":{"resourceCoords":[5612.0,1528.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9398733,35.9740072]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p9","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"10"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0009/info.json","type":"ImageService2","height":7680,"width":6368},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5457.6,0.0 5572.6,7238.4 3132.8,7276.9 1560.7,7680.0 -0.0,7680.0 -0.0,-0.0 5457.6,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5500.0,1308.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9213904,35.9638478]}},{"type":"Feature","properties":{"resourceCoords":[5500.0,632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9215554,35.9641332]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0090/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p90","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"29"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0090/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0090/info.json","type":"ImageService2","height":7680,"width":6348},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"615.1,7680.0 608.2,7395.0 440.9,7390.8 374.4,2786.9 -0.0,2612.3 -0.0,0.0 294.1,-0.0 257.1,123.4 975.9,339.2 1304.1,206.6 2441.0,464.5 2389.4,763.5 2941.8,929.3 3052.7,559.8 3600.3,695.2 3540.0,972.3 3641.0,1174.3 4484.5,1241.3 5860.3,455.6 6218.5,1109.2 6348.0,7471.7 6267.0,7473.4 6130.2,7167.3 6115.6,7473.1 1652.4,7445.1 1602.8,7680.0 615.1,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0090/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4280.0,4312.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9364318,35.9709245]}},{"type":"Feature","properties":{"resourceCoords":[2516.0,3172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9369538,35.9727954]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0091/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p91","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0091/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0091/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 4628.4,0.0 5067.3,2271.4 5589.1,4499.3 5851.4,4308.5 6396.0,4220.8 6396.0,7680.0 -0.0,7680.0 0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0091/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94537310355534,35.9682128452416]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93936274659183,35.97145549348382]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93458569798223,35.96557320966755]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94059605494574,35.962330561425325]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0092/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p92","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0092/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0092/info.json","type":"ImageService2","height":7680,"width":6324},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6324.0,0.0 6324.0,4003.4 5565.1,4210.2 6324.0,7008.6 6324.0,7680.0 2716.4,7680.0 392.7,5989.6 2547.7,906.5 3043.7,0.0 6324.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0092/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9346775533565,35.97337671280603]}},{"type":"Feature","properties":{"resourceCoords":[6324.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92798787365251,35.97134199838876]}},{"type":"Feature","properties":{"resourceCoords":[6324.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93101960616212,35.96472049472385]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9377092858661,35.96675520914112]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0093/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p93","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0093/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0093/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7680.0 -0.0,-0.0 6325.7,0.0 6273.8,3316.3 6349.5,6897.7 3279.6,6959.6 3292.8,7680.0 -0.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0093/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.94219357681281,35.960071230725674]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93552273177363,35.96245375017524]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93201326776173,35.955924218340584]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93868411280091,35.953541698891016]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0094/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p94","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0094/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0094/info.json","type":"ImageService2","height":7680,"width":6324},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1041.7,6882.6 303.5,6859.3 277.0,6801.3 194.7,3225.5 215.8,0.0 5966.3,0.0 6324.0,226.8 6324.0,7680.0 3703.4,7680.0 3679.7,6811.5 1041.7,6882.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0094/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93575861670554,35.96223114020396]}},{"type":"Feature","properties":{"resourceCoords":[6324.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92923441878722,35.96450542266165]}},{"type":"Feature","properties":{"resourceCoords":[6324.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92584610674206,35.95804699429878]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93237030466038,35.95577271184109]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0095/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p95","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0095/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0095/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7680.0 -0.0,226.2 6396.0,264.8 6396.0,7680.0 -0.0,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0095/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.93570054628248,35.95556659763959]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92908334440335,35.95804966280838]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.92542593540307,35.951572355488345]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.9320431372822,35.949089290319556]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0097/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p97","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0097/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0097/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3517.7,7680.0 -0.0,7680.0 -0.0,3056.3 248.6,3055.5 263.6,0.0 4583.6,0.0 4582.2,254.7 6235.5,263.4 6232.3,3375.9 5521.4,3367.0 5519.1,3428.7 5631.1,3918.0 6396.0,5766.6 6396.0,6339.0 3517.7,7680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0097/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91291040025868,35.985484413243334]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90571615334783,35.98516829084887]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90618195021356,35.97812866512147]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91337619712442,35.97844478751593]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0098/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p98","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0098/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0098/info.json","type":"ImageService2","height":7680,"width":6324},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1862.9,4797.5 1232.1,2887.9 692.6,2892.9 720.7,1994.6 324.3,2021.4 140.0,1316.0 133.1,81.0 505.4,80.0 490.1,0.0 6267.3,78.2 5985.1,5370.9 6261.1,6054.1 6219.7,6899.9 6324.0,6887.5 6324.0,7680.0 -0.0,7680.0 -0.0,5412.9 1862.9,4797.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0098/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2228.0,1316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9095612,35.9769955]}},{"type":"Feature","properties":{"resourceCoords":[140.0,1316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.9117358,35.976277]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0099/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Knoxville, Tennessee | 1917 | sanborn08331_004 p99","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:17:09Z","modified":"2026-09-21T07:17:09Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0099/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0099/info.json","type":"ImageService2","height":7680,"width":6396},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1657.0,3290.0 1870.5,3062.3 2334.1,3606.0 4691.1,1549.2 3603.8,292.5 3942.9,0.0 5539.2,27.2 5477.6,7541.2 1229.9,6150.7 393.0,5776.7 1657.0,3290.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd396m:g3964m:g3964km:g3964km_g08331191701:08331_01_1917-0099/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.91082529454907,35.982853476799825]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90582279815946,35.987037448074155]}},{"type":"Feature","properties":{"resourceCoords":[6396.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.8996577881079,35.98214250980827]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7680.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.90466028449751,35.97795853853394]}}]}}]}