{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03376_031.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"New Orleans, Louisiana | 1951 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"69"},{"label":"placed","value":"67"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef-snap 37, georef 30"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p0__2 (tier 1, 29.95051,-90.10882 +/-100m); p644 (tier 1, 29.94299,-90.10579 +/-442m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0000__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p0 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5652.0"},{"label":"split_canvas_h","value":"8152.0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0000__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0000/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8152.0 1809.1,8152.0 1809.0,7547.7 3981.8,7521.5 3938.8,3488.4 4544.5,3479.6 4542.2,3140.2 1774.0,3148.0 1768.0,2474.8 1737.6,2502.0 0.0,2528.4 -0.0,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0000__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":[-90.12231600440587,29.956453334020953]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.12026247191255,29.95833242038245]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1171335859138,29.955766857786053]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11918711840713,29.953887771424554]}},{"type":"Feature","properties":{"resourceCoords":[1776.0,3148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1206791,29.955858]}},{"type":"Feature","properties":{"resourceCoords":[1776.0,3148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1205149,29.9557265]}},{"type":"Feature","properties":{"resourceCoords":[1776.0,3148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1204632,29.9560524]}},{"type":"Feature","properties":{"resourceCoords":[1776.0,3148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1202987,29.9559203]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0601/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p601","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"46"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0601/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0601/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"442.5,4726.9 1344.7,0.0 4126.4,0.0 4199.1,547.8 5228.1,539.9 5233.9,7743.8 5644.0,7793.3 5644.0,8152.0 -0.0,8152.0 -0.0,4614.3 442.5,4726.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0601/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3132.0,4644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1080437,29.9416415]}},{"type":"Feature","properties":{"resourceCoords":[3132.0,556.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1079488,29.9435087]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0602/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p602","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"25"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0602/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0602/info.json","type":"ImageService2","height":8152,"width":5672},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"971.9,7034.0 1020.4,6676.5 618.3,6571.7 1410.3,706.2 4979.7,714.1 4956.8,6659.8 4497.5,6664.2 4493.3,7387.7 4955.4,7383.0 4948.2,8152.0 -0.0,8152.0 -0.0,6902.2 971.9,7034.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0602/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4976.0,4644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1048226,29.9412357]}},{"type":"Feature","properties":{"resourceCoords":[884.0,4644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.10696,29.941067]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0603/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p603","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0603/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0603/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"448.3,741.5 2623.9,731.9 2627.6,1653.6 4557.3,1631.0 4556.4,8118.7 459.5,8130.8 462.3,7366.8 -0.0,7373.5 -0.0,6654.8 459.5,6648.4 448.3,741.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0603/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10527519973972,29.94333526555675]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10232672345659,29.943556364664808]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10196077129166,29.939840031505195]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1049092475748,29.93961893239714]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0604/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p604","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0604/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0604/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"708.0,740.4 4274.2,722.0 5056.3,6650.6 5664.0,6658.0 5664.0,8152.0 -0.0,8152.0 -0.0,1652.8 712.1,1644.4 708.0,740.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0604/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1028951613913,29.943522409633108]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09994143654541,29.943743545178194]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09957671575157,29.940033750101268]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10253044059746,29.939812614556182]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0605/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p605","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0605/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0605/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8152.0 -0.0,7134.7 1038.2,7276.3 1237.9,5811.8 754.0,5739.7 643.2,5723.3 668.9,1779.4 2868.9,1715.4 4740.2,1336.9 5229.0,5665.3 5094.3,6438.9 5355.5,6390.4 5411.7,6741.8 5644.0,6653.2 5644.0,8152.0 -0.0,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0605/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10095697088583,29.943206195807456]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09804362070919,29.943777737910487]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09709762976848,29.94010569056869]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10001097994513,29.939534148465658]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0606/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p606","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0606/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0606/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"317.0,6231.1 747.3,3934.0 -0.0,3794.2 -0.0,3443.3 824.8,3597.5 950.2,883.3 4987.1,896.9 4968.5,1937.0 5664.0,1941.3 5664.0,7542.8 5311.8,7469.4 5263.6,7733.6 4581.4,7327.8 317.0,6231.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0606/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09572821346978,29.94477692911055]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09409048847039,29.942620599475582]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09764697484638,29.940563682164274]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09928469984578,29.942720011799242]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0607/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p607","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0607/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0607/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1031.4,6817.7 1062.2,845.9 2966.9,862.7 2964.4,0.0 4765.2,0.0 4774.5,4773.1 5644.0,4772.5 5644.0,8152.0 -0.0,8152.0 -0.0,6812.2 1031.4,6817.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0607/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1020.0,4764.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0952742,29.9434386]}},{"type":"Feature","properties":{"resourceCoords":[4760.0,852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.094742,29.945876]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0608/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p608","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0608/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0608/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1832.8,8023.2 1819.5,4653.2 949.9,4651.7 920.0,741.5 4623.7,758.1 4625.9,1439.4 4626.1,1508.8 4643.0,6738.9 5664.0,6727.8 5664.0,8152.0 -0.0,8152.0 -0.0,8018.7 1832.8,8023.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0608/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09536240062404,29.94593205364369]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09285384557981,29.94735125677081]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09051306313916,29.944200687765836]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09302161818339,29.94278148463872]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0609/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p609","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0609/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0609/info.json","type":"ImageService2","height":8152,"width":5660},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1117.0,6764.6 347.8,6727.8 693.1,1511.3 3122.3,1559.7 3122.7,1586.7 5106.7,1705.1 5491.3,2771.8 4917.2,2780.7 4974.0,7495.2 5660.0,7463.6 5660.0,8152.0 1268.6,8152.0 1364.2,6781.0 1117.0,6764.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0609/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5356.0,4724.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0898782,29.9466074]}},{"type":"Feature","properties":{"resourceCoords":[3108.0,860.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0920611,29.9474122]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0610/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p610","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0610/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0610/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8146.0 -0.0,3388.9 580.3,3390.8 -0.0,1343.7 3552.5,0.0 5664.0,0.0 5664.0,8152.0 -0.0,8146.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0610/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09176578948654,29.948428629072673]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.08941735497963,29.950009343695445]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.08681011110697,29.947059954254577]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.08915854561388,29.945479239631805]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0611/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p611","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"31"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0611/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0611/info.json","type":"ImageService2","height":8152,"width":5660},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1922.8,1607.4 2761.2,1579.9 2759.7,923.0 4826.9,895.7 4863.4,3459.4 3406.6,3671.2 3807.6,6453.8 1085.4,6484.1 1922.8,1607.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0611/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2780.0,3428.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1078698,29.9451643]}},{"type":"Feature","properties":{"resourceCoords":[4904.0,6976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1068434,29.9434739]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0612/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p612","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"34"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0612/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0612/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5457.4,7100.9 182.1,7128.9 1195.7,0.0 5406.7,0.0 5457.4,7100.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0612/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3256.0,4972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.105278,29.9455873]}},{"type":"Feature","properties":{"resourceCoords":[3256.0,3028.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1053612,29.9464676]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0613/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p613","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0613/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0613/info.json","type":"ImageService2","height":8152,"width":5660},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3092.8,0.0 3142.6,1106.6 5349.8,1084.7 5603.1,2996.5 5150.0,3032.2 5169.1,5813.5 540.3,5864.5 442.0,0.0 3092.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0613/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10460385086904,29.947940077263077]}},{"type":"Feature","properties":{"resourceCoords":[5660.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10162780477832,29.94816510629114]}},{"type":"Feature","properties":{"resourceCoords":[5660.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10125638365423,29.944424800782045]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10423242974495,29.944199771753983]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0614/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p614","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0614/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0614/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3395.7,8103.1 592.3,7488.0 1477.7,3925.3 1928.5,4003.5 2158.4,2075.5 -0.0,1546.3 322.4,0.0 5039.8,73.3 5000.2,7934.9 3395.7,8103.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0614/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10316897770447,29.948224785544568]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10036677287243,29.949081144156843]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09895429986064,29.94556183644245]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10175650469267,29.944705477830176]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0615/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p615","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0615/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0615/info.json","type":"ImageService2","height":8152,"width":5660},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2396.4 846.0,2399.9 817.8,-0.0 2715.6,-0.0 2833.0,1220.9 4782.7,974.8 4758.9,4529.8 5660.0,4536.0 5660.0,7173.7 -0.0,7129.5 -0.0,2396.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0615/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1003687952171,29.94558503719932]}},{"type":"Feature","properties":{"resourceCoords":[5660.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10007968211178,29.943004103151853]}},{"type":"Feature","properties":{"resourceCoords":[5660.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10433954907907,29.94264073728561]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10462866218438,29.945221671333076]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0616/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p616","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0616/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0616/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1308.5,1577.8 4807.8,1574.4 4808.8,7300.3 3506.5,7128.1 3378.1,8152.0 -0.0,8152.0 -0.0,6660.7 1296.8,6833.9 1308.5,1577.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0616/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10327028264778,29.94536753818399]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10300702289778,29.942782225039565]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10728014994613,29.9424508835281]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10754340969613,29.945036196672525]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0617/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p617","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0617/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0617/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"706.1,3217.8 1935.4,3261.6 2184.8,1375.0 2648.9,1420.4 4227.8,1080.0 4860.5,6754.8 2902.3,7133.7 678.7,7181.1 706.1,3217.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0617/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10160449151192,29.945597439969696]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09872238070457,29.946183418531522]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09775384645684,29.94255596836402]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10063595726419,29.941969989802192]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0618/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p618","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0618/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0618/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2711.3,6112.3 2361.6,6117.6 2228.6,6866.5 -0.0,6481.8 1336.2,923.6 3237.7,1172.3 3100.2,1965.5 5317.1,1963.6 5270.4,7023.8 2564.5,6938.9 2711.3,6112.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0618/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5308.0,5056.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0963842,29.9449553]}},{"type":"Feature","properties":{"resourceCoords":[1336.0,924.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0993203,29.9455552]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0619/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p619","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0619/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0619/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6190.6 -0.0,4340.3 852.4,4310.0 794.6,614.8 2904.8,615.8 2897.4,-0.0 4818.7,-0.0 4809.7,5331.7 4758.5,5675.9 3976.9,5535.9 3983.6,7162.8 -0.0,6190.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0619/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2916.0,4316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0991628,29.9487046]}},{"type":"Feature","properties":{"resourceCoords":[4816.0,4316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0986211,29.9479728]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0620/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p620","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0620/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0620/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5652.0,6537.9 4854.3,6398.9 4623.5,8152.0 3964.7,8152.0 -0.0,7161.8 -0.0,5519.7 788.3,5664.3 841.4,5317.1 870.7,539.1 4590.3,556.1 4590.7,-0.0 4976.4,-0.0 5002.0,4307.4 5652.0,4307.9 5652.0,6537.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0620/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[852.0,4292.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0986211,29.9479728]}},{"type":"Feature","properties":{"resourceCoords":[2804.0,556.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0964251,29.9481502]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0621/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p621","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0621/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0621/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"792.0,5675.7 814.8,3572.5 876.1,661.8 2187.4,1022.4 2857.8,2533.7 2738.3,2573.8 2713.1,4573.5 4064.5,7633.0 1387.7,7588.5 1407.6,5678.7 792.0,5675.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0621/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09951908017439,29.951600517565847]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.0970330032351,29.95303382257139]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09466380707497,29.94990503413239]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09714988401426,29.948471729126847]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0622/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p622","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0622/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0622/info.json","type":"ImageService2","height":8152,"width":5696},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"953.0,7148.2 982.7,3462.3 1895.8,3466.2 3852.3,2598.1 3855.0,3475.1 4632.7,3478.9 4636.5,7182.1 953.0,7148.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0622/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2884.0,5264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0955757,29.9486223]}},{"type":"Feature","properties":{"resourceCoords":[952.0,5264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0961343,29.9493626]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0623/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p623","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0623/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0623/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1503.0 689.6,0.0 1358.7,0.0 1347.0,880.9 5652.0,879.1 5652.0,5249.2 4840.0,5248.0 4841.2,7892.3 5652.0,7896.0 5652.0,8152.0 2998.1,8152.0 3002.7,7326.6 1341.3,7335.4 1340.7,8152.0 360.4,8152.0 -0.0,7990.6 -0.0,5851.4 372.6,5021.2 -0.0,4845.3 -0.0,1503.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0623/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09766370817394,29.95090716714793]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.0960520963656,29.953096339078545]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09243347427882,29.951068090791626]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09404508608716,29.94887891886101]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0624/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p624","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0624/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0624/info.json","type":"ImageService2","height":8152,"width":5696},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"333.6,1727.4 1318.3,1724.8 1316.7,904.6 2985.5,891.3 2983.1,1720.4 5648.9,1713.3 5648.2,1456.2 5696.0,1456.3 5696.0,7390.9 4840.4,7088.2 2982.4,7193.4 2982.4,7128.1 2614.6,7136.0 2982.2,6309.1 2981.5,3169.7 3583.7,3172.4 2763.6,2807.8 1320.4,2786.3 1319.1,2165.6 333.6,1727.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0624/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09479944330266,29.949319738651898]}},{"type":"Feature","properties":{"resourceCoords":[5696.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09317589286256,29.951512346811302]}},{"type":"Feature","properties":{"resourceCoords":[5696.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.08957964399617,29.94948482537572]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09120319443628,29.947292217216315]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0625/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p625","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0625/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0625/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1169.7,8152.0 784.8,8152.0 782.7,5589.6 -0.0,5588.5 -0.0,3220.2 569.8,2965.5 -0.0,1630.9 -0.0,728.6 243.5,1282.9 3117.9,-0.0 4096.1,-0.0 4705.0,1419.5 5652.0,1139.5 5652.0,5616.5 4963.6,5614.9 4960.0,7429.1 1176.3,7409.0 1169.7,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0625/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09205982374438,29.950091911282595]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09044464121538,29.947935069566316]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.0940097183142,29.94590226797346]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09562490084319,29.948059109689737]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0626/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p626","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"16"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0626/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0626/info.json","type":"ImageService2","height":8152,"width":5700},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4989.6,6833.7 1272.7,6831.1 1236.7,2573.6 855.4,2574.6 854.3,1962.1 1236.0,1960.7 1235.2,1225.9 4988.0,1232.0 4980.9,3138.6 4129.5,3136.9 4136.7,4936.3 4998.7,4930.4 4989.6,6833.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0626/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3028.0,4944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0961051,29.946181]}},{"type":"Feature","properties":{"resourceCoords":[4988.0,1232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0938913,29.9463466]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0627/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p627","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0627/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0627/info.json","type":"ImageService2","height":8152,"width":5652},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1041.7,7426.0 998.6,3761.5 929.0,3761.3 927.9,1274.8 1835.4,1254.2 1859.8,1575.9 3128.7,1919.2 2682.6,3486.2 4241.5,3919.5 4614.3,5579.6 3599.0,5850.3 3680.7,6171.6 3270.9,6289.3 3338.4,7234.0 3246.5,7296.1 1041.7,7426.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0627/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10958498691613,29.952412355410868]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10392511763085,29.950872944073886]}},{"type":"Feature","properties":{"resourceCoords":[5652.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10646963555983,29.94374967085799]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11212950484511,29.94528908219497]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0628/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p628","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"24"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0628/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0628/info.json","type":"ImageService2","height":8152,"width":5692},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1190.2,641.1 5367.1,650.9 5374.5,5644.4 5134.4,6051.2 4474.4,6613.4 4494.9,7178.7 3977.4,7584.5 1055.9,3953.5 1191.1,3879.9 1190.2,641.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0628/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1488.0,6208.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.105451,29.947367]}},{"type":"Feature","properties":{"resourceCoords":[1212.0,2168.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1073085,29.9482649]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0629/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p629","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0629/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0629/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7954.1 1185.2,7607.6 -0.0,4128.4 -0.0,3974.6 921.9,3705.2 727.8,2748.9 35.6,1148.8 705.4,1149.2 697.9,899.6 5151.0,914.8 5112.9,8152.0 2483.8,8152.0 2268.5,7543.7 143.9,8152.0 -0.0,8152.0 -0.0,7954.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0629/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10701948008759,29.95428635450396]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10451302681021,29.95289554910224]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10680713187611,29.949747840428156]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10931358515349,29.951138645829875]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0630/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p630","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0630/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0630/info.json","type":"ImageService2","height":8152,"width":5692},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4616.4,7322.4 1077.5,7283.7 1070.3,908.1 4645.6,944.8 4616.4,7322.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0630/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2620.0,924.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1043173,29.9522848]}},{"type":"Feature","properties":{"resourceCoords":[1076.0,7156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1067513,29.9502753]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0631/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p631","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0631/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0631/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3283.9,8152.0 2733.5,7507.2 2326.6,7265.1 853.8,7270.8 878.7,892.0 4952.0,880.0 4996.2,1808.1 5529.3,1881.1 4937.5,3322.4 5664.0,4011.3 5664.0,6309.6 5393.9,6523.5 5664.0,6876.3 5664.0,7593.2 4939.5,8152.0 3283.9,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0631/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10356251322813,29.952340461206603]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10107921908966,29.950949964058136]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1033727707397,29.947831278466058]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10585606487817,29.949221775614525]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0632/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p632","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0632/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0632/info.json","type":"ImageService2","height":8152,"width":5692},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4094.1,810.2 3030.8,5390.8 3349.8,5541.2 3138.9,5940.9 2982.6,5598.6 2717.9,6738.8 2325.9,7481.7 1751.1,7180.2 738.3,2408.1 661.3,-0.0 4094.1,810.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0632/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10147378006155,29.950744463261234]}},{"type":"Feature","properties":{"resourceCoords":[5692.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.099845936765,29.94853782073523]}},{"type":"Feature","properties":{"resourceCoords":[5692.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10346771889115,29.946503493482812]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1050955621877,29.948710136008817]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0633/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p633","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0633/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0633/info.json","type":"ImageService2","height":8152,"width":5664},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"227.7,7525.0 250.2,1512.0 -0.0,1519.7 -0.0,848.2 1322.6,374.9 1207.2,0.0 4736.0,0.0 5252.0,337.6 5664.0,385.2 5664.0,6573.3 5527.2,6574.4 5534.5,7548.2 227.7,7525.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0633/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1077011951209,29.954041965163018]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10610978736776,29.956222340573508]}},{"type":"Feature","properties":{"resourceCoords":[5664.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10251322812597,29.95422382572438]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10410463587911,29.95204345031389]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0634/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p634","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"19"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0634/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0634/info.json","type":"ImageService2","height":8152,"width":5692},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4886.8,6907.1 838.0,6885.0 820.9,1567.4 1623.3,1517.8 2880.1,2288.7 2995.6,2041.0 1001.8,767.4 823.0,1029.3 204.0,590.4 599.4,-0.0 1260.6,-0.0 2686.0,933.0 4465.1,949.5 4494.4,2922.4 4899.7,3185.9 4886.8,6907.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0634/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2860.0,3260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1023965,29.9531736]}},{"type":"Feature","properties":{"resourceCoords":[2860.0,6896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1034282,29.9517835]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0635/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p635","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0635/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0635/info.json","type":"ImageService2","height":8152,"width":5708},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2544.7,8152.0 2380.3,7928.4 2388.0,7137.7 337.3,7134.2 406.2,3379.8 -0.0,3110.4 -0.0,1119.7 2455.8,1179.7 2474.8,-0.0 5708.0,-0.0 5708.0,3098.1 4818.5,4463.2 5708.0,4881.9 5708.0,8152.0 4358.9,8152.0 3325.8,7327.3 2958.6,8152.0 2544.7,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0635/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10072503500093,29.954090584192897]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09822292657101,29.952722398434794]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10046231977782,29.94960436155144]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10296442820774,29.950972547309544]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0636/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p636","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"18"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0636/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0636/info.json","type":"ImageService2","height":8152,"width":5692},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2445.0,6681.2 1405.1,3146.7 1443.2,2280.4 1761.6,1312.1 4701.7,1443.6 4633.3,5166.2 3710.6,7030.5 2445.0,6681.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0636/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1288.0,2256.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0994899,29.9515019]}},{"type":"Feature","properties":{"resourceCoords":[4668.0,5340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0998139,29.9494426]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0637/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p637","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0637/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0637/info.json","type":"ImageService2","height":8152,"width":5708},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"234.6,3038.2 977.5,0.0 4855.9,0.0 4786.8,8152.0 2950.8,8152.0 1501.0,7093.7 234.6,3038.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0637/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1035175595363,29.95418150720695]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10194171739136,29.956379455253828]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09834411280085,29.95441574630894]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09991995494579,29.952217798262062]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0638/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p638","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0638/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0638/info.json","type":"ImageService2","height":8152,"width":5696},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2750.2,1718.1 2746.1,1324.2 3023.4,1519.6 5696.0,1442.9 5681.8,7553.9 1365.3,7579.7 707.0,6702.6 -0.0,3715.4 2750.2,1718.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0638/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3028.0,7560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0964204,29.9518546]}},{"type":"Feature","properties":{"resourceCoords":[3028.0,500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.099557,29.9536092]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0639/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p639","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0639/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0639/info.json","type":"ImageService2","height":8152,"width":5708},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"603.0,3217.8 346.8,3048.9 -0.0,3047.8 -0.0,235.5 796.1,166.4 794.2,0.0 1300.9,13.7 1394.7,867.6 1693.8,1779.2 2840.1,1271.1 4829.7,1310.6 4893.3,1223.2 4905.9,0.0 5708.0,0.0 5708.0,1303.0 5480.7,1300.6 5025.6,1971.4 5003.1,3329.5 4719.6,3338.2 4726.0,3840.1 5004.1,3856.4 4942.4,6257.3 4567.2,6256.2 4512.9,6151.7 4408.0,6255.8 2011.4,6315.8 1670.6,6808.3 1218.2,6504.5 1346.3,6319.0 797.7,6321.6 807.9,3242.2 603.0,3217.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0639/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1092740358103,29.957090419023146]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10606813080827,29.961515067385303]}},{"type":"Feature","properties":{"resourceCoords":[5708.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09882564393698,29.95752020238593]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10203154893901,29.953095554023772]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0640/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p640","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0640/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0640/info.json","type":"ImageService2","height":8152,"width":5696},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"578.1,3345.7 868.1,3336.5 889.8,1947.2 1071.3,1616.7 524.0,1511.1 753.7,1182.0 764.7,0.0 5696.0,0.0 5696.0,8152.0 700.9,8152.0 593.0,6818.4 810.7,6262.2 869.6,3875.4 585.2,3859.1 578.1,3345.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0640/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10687948428107,29.960280468235847]}},{"type":"Feature","properties":{"resourceCoords":[5696.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10374702594089,29.964594131545223]}},{"type":"Feature","properties":{"resourceCoords":[5696.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09667110547069,29.960682688723228]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.09980356381087,29.956369025413853]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0641/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p641","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0641/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0641/info.json","type":"ImageService2","height":8152,"width":5620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"874.2,8152.0 931.5,0.0 5524.0,0.0 5096.7,951.8 5296.4,3555.5 5620.0,3554.9 5620.0,8152.0 874.2,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0641/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3092.0,3176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1002081,29.956141]}},{"type":"Feature","properties":{"resourceCoords":[896.0,7204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.099031,29.95431]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0642/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p642","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0642/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0642/info.json","type":"ImageService2","height":8152,"width":5696},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1717.5,4478.9 1602.2,4479.7 1561.1,-0.0 4871.7,-0.0 4861.6,6419.8 3927.9,6417.4 1717.5,4478.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0642/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2436.0,6844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.099931,29.954808]}},{"type":"Feature","properties":{"resourceCoords":[1428.0,6844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1008205,29.9553028]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0643/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p643","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0643/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0643/info.json","type":"ImageService2","height":8152,"width":5588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 5588.0,-0.0 5588.0,6818.3 4277.8,6816.5 4276.5,6412.9 -0.0,6399.8 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0643/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2112.0,6824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.095901,29.9525546]}},{"type":"Feature","properties":{"resourceCoords":[416.0,3588.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.0955522,29.9559185]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0645/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p645","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0645/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0645/info.json","type":"ImageService2","height":8152,"width":5588},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1468.9 341.8,1907.7 5585.3,1957.9 5563.7,8040.8 5276.8,7932.3 5308.7,8152.0 -0.0,8152.0 -0.0,1468.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0645/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11353687501607,29.94692275942873]}},{"type":"Feature","properties":{"resourceCoords":[5588.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11075606856313,29.946186513140432]}},{"type":"Feature","properties":{"resourceCoords":[5588.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11198691925098,29.942646506674027]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11476772570391,29.943382752962325]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0646/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p646","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0646/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0646/info.json","type":"ImageService2","height":8152,"width":5684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"136.5,7242.4 421.2,7351.2 463.9,1308.2 380.9,559.6 -0.0,553.4 0.0,-0.0 626.9,0.0 627.3,559.6 5233.4,232.9 5684.0,8152.0 -0.0,8152.0 -0.0,7460.2 171.4,7489.5 136.5,7242.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0646/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11108915291298,29.945969881142478]}},{"type":"Feature","properties":{"resourceCoords":[5684.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10823896601481,29.945224832793546]}},{"type":"Feature","properties":{"resourceCoords":[5684.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10946348305237,29.941657750182944]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11231366995054,29.942402798531877]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0647/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p647","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0647/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0647/info.json","type":"ImageService2","height":8152,"width":5648},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5340.9,6342.0 948.1,6351.1 1608.1,1068.2 3427.5,1347.0 5298.6,1381.6 5340.9,6342.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0647/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4108.0,3460.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1099877,29.9503033]}},{"type":"Feature","properties":{"resourceCoords":[1388.0,2844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1112596,29.9509506]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0648/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p648","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0648/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0648/info.json","type":"ImageService2","height":8152,"width":5684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"277.4,8152.0 -0.0,7802.8 967.5,0.0 5582.0,0.0 5676.1,6831.1 5044.2,6839.4 5051.5,7397.2 5435.5,7398.5 5529.1,8152.0 277.4,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0648/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11252449414809,29.949611075751683]}},{"type":"Feature","properties":{"resourceCoords":[5684.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1097085329502,29.948839744587133]}},{"type":"Feature","properties":{"resourceCoords":[5684.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11097629287796,29.945315624261507]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11379225407586,29.946086955426058]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0649/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p649","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0649/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0649/info.json","type":"ImageService2","height":8152,"width":5676},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3176.0 339.4,3509.8 779.6,827.1 863.8,836.9 418.0,3587.7 1162.3,4309.3 1801.1,719.8 1856.5,798.0 1836.3,571.7 2026.4,791.4 2471.2,852.8 2461.8,964.1 4553.7,996.2 4638.2,7738.0 4597.3,7699.1 4665.1,8152.0 -0.0,8152.0 -0.0,3176.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0649/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1146280476891,29.954237320028433]}},{"type":"Feature","properties":{"resourceCoords":[5676.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10939299332789,29.95206896019445]}},{"type":"Feature","properties":{"resourceCoords":[5676.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11296201855689,29.94550831577253]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1181970729181,29.947676675606512]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0650/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p650","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0650/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0650/info.json","type":"ImageService2","height":8152,"width":5716},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"122.0,7463.4 968.6,7461.9 994.6,4889.4 1182.6,4943.6 1342.8,4400.0 1320.4,3392.7 1628.0,3396.8 1815.7,2745.2 1735.9,2174.9 994.6,1961.5 998.9,1623.3 3806.3,1902.2 3661.9,3308.6 3853.9,3270.4 4284.9,4783.4 4332.9,5269.4 3835.7,5361.2 4265.7,7226.1 3657.9,7338.4 3647.9,7436.9 3719.5,7444.2 2980.0,7548.5 12.9,7567.7 204.4,5429.9 285.0,5453.3 122.0,7463.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0650/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10923817683523,29.958710922441007]}},{"type":"Feature","properties":{"resourceCoords":[5716.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10388446195579,29.956369002100548]}},{"type":"Feature","properties":{"resourceCoords":[5716.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10771235338308,29.949706894424523]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11306606826253,29.952048814764982]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0651/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p651","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"26"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0651/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0651/info.json","type":"ImageService2","height":8152,"width":5640},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 1018.4,0.0 5291.8,700.9 5160.1,7396.2 3168.0,7408.0 -0.0,3020.1 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0651/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3168.0,3220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1196125,29.9567205]}},{"type":"Feature","properties":{"resourceCoords":[3168.0,7408.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1179824,29.95541]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0652/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p652","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0652/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0652/info.json","type":"ImageService2","height":8152,"width":5716},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2500.3 -0.0,2330.5 757.6,2331.9 761.8,1150.3 -0.0,1144.9 -0.0,-0.0 5716.0,0.0 5716.0,1160.2 4956.2,1152.0 4966.8,2358.5 5716.0,2358.6 5716.0,2525.7 4968.2,2514.8 4969.0,5581.2 4436.2,5579.4 4494.0,7073.4 4321.8,7088.3 4127.7,6070.2 2870.6,6301.6 2869.0,6515.2 699.3,6896.4 755.2,2501.2 -0.0,2500.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0652/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.12125878746045,29.958430320761224]}},{"type":"Feature","properties":{"resourceCoords":[5716.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11716824110103,29.962278872963342]}},{"type":"Feature","properties":{"resourceCoords":[5716.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1108775185977,29.95718882265783]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11496806495713,29.953340270455712]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0653/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p653","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0653/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0653/info.json","type":"ImageService2","height":8152,"width":5620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"790.5,1164.6 793.6,559.8 4969.7,554.3 4961.5,5312.3 5206.6,7016.8 1058.2,7655.2 804.7,6612.1 545.9,6649.0 -0.0,7957.3 -0.0,1154.6 790.5,1164.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0653/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11926195088706,29.954587531861723]}},{"type":"Feature","properties":{"resourceCoords":[5620.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11724809404858,29.95647750448675]}},{"type":"Feature","properties":{"resourceCoords":[5620.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11410614513585,29.953928675488687]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11612000197434,29.95203870286366]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0654/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p654","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0654/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0654/info.json","type":"ImageService2","height":8152,"width":5716},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0,8152 0,0 5716,0 5716,8152 0,8152\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0654/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2860.0,4868.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1156703,29.9561626]}},{"type":"Feature","properties":{"resourceCoords":[716.0,7476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1154037,29.954636]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0655/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p655","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0655/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0655/info.json","type":"ImageService2","height":8152,"width":5620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8152.0 -0.0,4684.6 1038.5,1617.5 1026.2,428.1 -0.0,429.5 -0.0,0.0 3933.3,-0.0 3924.0,230.4 4723.5,705.8 4619.4,8107.7 -0.0,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0655/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1150051373944,29.95457295837065]}},{"type":"Feature","properties":{"resourceCoords":[5620.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11258808165162,29.95310669484119]}},{"type":"Feature","properties":{"resourceCoords":[5620.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11502559325001,29.950047495910635]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11744264899279,29.951513759440097]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0656/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p656","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0656/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0656/info.json","type":"ImageService2","height":8152,"width":5716},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"812.0,3097.5 800.0,684.0 2320.7,695.7 2323.4,0.0 4308.5,0.0 4251.0,6988.2 2863.4,7003.0 2851.9,7418.1 789.0,7450.0 813.6,3410.1 2310.3,3427.2 2311.5,3093.0 812.0,3097.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0656/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5004.0,5476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1134597,29.9609685]}},{"type":"Feature","properties":{"resourceCoords":[800.0,684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.116823,29.961048]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0657/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p657","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0657/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0657/info.json","type":"ImageService2","height":8152,"width":5620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4917.0,0.0 4965.9,7452.2 -0.0,7504.2 0.0,-0.0 4917.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0657/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1780.0,5516.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.113089,29.961317]}},{"type":"Feature","properties":{"resourceCoords":[4952.0,3260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.112808,29.963077]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0658/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p658","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0658/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0658/info.json","type":"ImageService2","height":8152,"width":5716},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5716.0,8152.0 2909.5,8152.0 2901.7,7440.0 850.2,7431.2 848.1,56.3 5716.0,0.0 5716.0,8152.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0658/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2924.0,5500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.111196,29.9630764]}},{"type":"Feature","properties":{"resourceCoords":[5016.0,716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.112302,29.965286]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0659/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p659","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0659/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0659/info.json","type":"ImageService2","height":8152,"width":5620},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"670.0,7237.7 654.4,3044.0 1375.0,3039.4 1384.7,912.2 2259.4,919.7 2397.4,1820.3 5620.0,1865.4 5620.0,3051.7 4505.2,3033.4 4975.4,7237.4 670.0,7237.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0659/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4620.0,4088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1092863,29.9608842]}},{"type":"Feature","properties":{"resourceCoords":[636.0,5120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1111954,29.9617693]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0660/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p660","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0660/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0660/info.json","type":"ImageService2","height":8152,"width":5684},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"426.0,7136.2 416.0,5068.0 -0.0,5052.0 -0.0,3660.9 455.9,3669.5 514.8,816.4 5684.0,869.3 5684.0,2935.0 4995.9,3026.5 5510.9,8152.0 2514.9,8152.0 2525.6,7155.7 426.0,7136.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0660/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2540.0,5068.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1126518,29.958992]}},{"type":"Feature","properties":{"resourceCoords":[416.0,5068.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.11348,29.959643]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0661/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p661","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"30"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0661/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0661/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2508.1 0.0,0.0 2027.5,-0.0 1949.6,810.0 5336.0,1456.6 4904.0,6710.3 1077.5,6525.2 1060.0,6944.1 375.1,6911.9 410.3,2589.6 -0.0,2508.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0661/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2232.0,5000.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1140393,29.9548875]}},{"type":"Feature","properties":{"resourceCoords":[468.0,4052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.114572,29.955702]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0662/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p662","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0662/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0662/info.json","type":"ImageService2","height":8152,"width":5700},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2888.1,3256.7 2721.2,3238.4 3060.8,7299.6 2187.3,7350.6 926.6,6552.6 977.5,922.4 3037.4,1161.8 3950.0,1025.4 4930.7,6976.2 3263.5,7272.5 2888.1,3256.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0662/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.111729141929,29.95611972700056]}},{"type":"Feature","properties":{"resourceCoords":[5700.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10933202782707,29.954566084167418]}},{"type":"Feature","properties":{"resourceCoords":[5700.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11187859055197,29.951574755413365]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.1142757046539,29.953128398246506]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0663/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p663","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0663/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0663/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"857.4,7526.7 624.4,6631.0 653.2,1004.8 4895.9,586.0 4874.7,4099.8 5644.0,4031.2 5644.0,7681.7 4593.8,8152.0 3228.9,8152.0 3066.0,7556.7 1159.5,8152.0 -0.0,8152.0 -0.0,7759.6 857.4,7526.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0663/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11358157155547,29.95670537468914]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.111582714957,29.958595966818983]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10845303427118,29.956076934230502]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11045189086965,29.95418634210066]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0664/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p664","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0664/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0664/info.json","type":"ImageService2","height":8152,"width":5700},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1487.6,4463.5 724.0,4528.5 783.3,1046.3 2846.4,834.6 2938.0,1519.7 4994.8,1518.0 4929.9,5363.5 3597.6,5630.9 3657.8,5957.0 1464.7,6547.9 1487.6,4463.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0664/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[724.0,4528.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1102812,29.9570714]}},{"type":"Feature","properties":{"resourceCoords":[4940.0,4128.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.1089392,29.9586245]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0665/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p665","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0665/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0665/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1179.5,7378.4 732.4,3165.0 1850.5,3182.0 1857.4,1992.9 4125.3,2021.9 4679.7,7422.5 1179.5,7378.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0665/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10811780590083,29.96256281685206]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10594352333912,29.960821863172782]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10882560652601,29.958081860295604]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11099988908772,29.95982281397488]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0666/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p666","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0666/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0666/info.json","type":"ImageService2","height":8152,"width":5700},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1505.3,6876.9 280.3,6668.9 555.5,417.3 -0.0,260.0 -0.0,0.0 3914.3,-0.0 4090.9,125.5 4052.8,4113.1 5094.7,6399.6 3274.2,7017.7 1565.2,7223.3 1505.3,6876.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0666/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10716305938655,29.96125689439747]}},{"type":"Feature","properties":{"resourceCoords":[5700.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10465253742639,29.959840313195635]}},{"type":"Feature","properties":{"resourceCoords":[5700.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10697456765928,29.95670763157086]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10948508961944,29.958124212772695]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0667/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"New Orleans, Louisiana | 1951 | sanborn03376_031 p667","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:33:07Z","modified":"2026-09-22T02:33:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0667/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0667/info.json","type":"ImageService2","height":8152,"width":5644},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5644.0,0.0 5644.0,6340.4 5522.1,5708.5 1519.3,6480.8 1506.1,6412.6 707.2,6567.6 573.6,5839.0 444.2,5862.7 465.9,6139.6 -0.0,6272.6 -0.0,3496.5 454.7,3423.4 452.3,2980.7 812.9,2979.8 784.8,0.0 5644.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd401m:g4014m:g4014nm:g03376195106A:03376_06A_1951-0667/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.11197458771683,29.964497359415834]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10796616984489,29.96821146463316]}},{"type":"Feature","properties":{"resourceCoords":[5644.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10181739307502,29.963160285178986]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8152.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-90.10582581094697,29.95944617996166]}}]}}]}