{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn07640_009.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Easton, Pennsylvania | 1958 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"135"},{"label":"placed","value":"83"},{"label":"unplaced","value":"52"},{"label":"fit sources","value":"georef 64, georef-snap 21, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"29 sheet(s) cut into 70 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 40.68871,-75.22050 +/-3091m); p10__1 (tier 1, 40.75395,-75.59607 +/-158m); p11 (tier 1, 40.69401,-75.22995 +/-264m); p17 (tier 1, 40.69584,-75.20884 +/-282m); p1C (tier 1, 40.69177,-75.21280 +/-240m); p1D (tier 3, 40.68231,-75.22696 +/-1589m); p1H__1 (tier 1, 40.72292,-75.21699 +/-206m); p35__2 (tier 1, 40.68161,-75.24054 +/-100m); p36__2 (tier 2, 40.68407,-75.23649 +/-161m); p36__3 (tier 2, 40.68407,-75.23649 +/-161m); p38__1 (tier 1, 40.68165,-75.23452 +/-100m); p39__2 (tier 1, 40.68549,-75.23129 +/-100m); p4 (tier 1, 40.69033,-75.22270 +/-275m); p46__3 (tier 1, 40.68445,-75.23675 +/-192m); p49 (tier 1, 40.68226,-75.21744 +/-267m); p62__1 (tier 1, 40.67970,-75.21198 +/-188m); p63__2 (tier 2, 40.68230,-75.20367 +/-100m); p63__3 (tier 2, 40.68230,-75.20367 +/-100m); p63__4 (tier 1, 40.68462,-75.20468 +/-100m); p64__2 (tier 1, 40.67944,-75.20325 +/-117m); p67__1 (tier 1, 40.67924,-75.25503 +/-418m); p67__2 (tier 1, 40.67350,-75.24494 +/-155m); p67__3 (tier 1, 40.68071,-75.25122 +/-100m); p70__1 (tier 1, 40.67735,-75.23428 +/-492m); p70__2 (tier 1, 40.67998,-75.23507 +/-111m); p70__3 (tier 2, 40.67951,-75.23723 +/-100m); p70__4 (tier 1, 40.67878,-75.23864 +/-120m); p70__5 (tier 1, 40.67242,-75.23765 +/-100m); p71__1 (tier 1, 40.70086,-75.24880 +/-117m); p73__2 (tier 1, 40.70394,-75.20223 +/-130m); p75 (tier 1, 40.69730,-75.22886 +/-267m); p76__1 (tier 1, 40.71093,-75.24621 +/-180m); p76__2 (tier 1, 40.70955,-75.24469 +/-264m); p76__3 (tier 1, 40.71418,-75.24347 +/-100m); p77__2 (tier 4, 40.68871,-75.22050 +/-3091m); p78__2 (tier 3, 40.69413,-75.24754 +/-1043m); p79__1 (tier 1, 40.68779,-75.25079 +/-223m); p79__2 (tier 2, 40.68932,-75.24525 +/-375m); p79__3 (tier 1, 40.68805,-75.24200 +/-115m); p80__2 (tier 1, 40.68083,-75.25053 +/-222m); p80__3 (tier 2, 40.67805,-75.24612 +/-443m); p81__1 (tier 1, 40.74023,-75.25769 +/-265m); p82 (tier 3, 40.67894,-75.23182 +/-532m); p83__1 (tier 1, 40.70029,-75.21878 +/-222m); p83__2 (tier 2, 40.70063,-75.21543 +/-100m); p84 (tier 3, 40.69871,-75.22653 +/-532m); p85__1 (tier 1, 40.70105,-75.21438 +/-100m); p8__2 (tier 1, 40.69018,-75.21092 +/-100m); p9__1 (tier 3, 40.68618,-75.21444 +/-532m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0010__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p10 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"2837.2"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0010__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0010/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2993.0,981.0 2994.9,0.0 2440.0,0.0 1912.0,0.0 0.0,-0.0 -0.0,255.1 503.7,325.1 574.1,2834.2 4352.0,2814.4 4352.0,0.0 4229.1,0.0 4233.6,975.3 2993.0,981.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0010__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2992.0,1268.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2108482,40.6874068]}},{"type":"Feature","properties":{"resourceCoords":[848.0,1268.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2127886,40.6873266]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0012/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,0.0 4352.0,1005.5 4192.4,1473.7 4149.5,4241.3 4352.0,4242.0 4352.0,4514.7 4149.6,4513.5 4149.7,4962.1 3085.3,4975.9 3082.0,5400.0 -0.0,5400.0 -0.0,0.0 4352.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0012/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23230982595783,40.695052857678455]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2284292845743,40.69523119964651]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22813947340583,40.69155464942719]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23202001478936,40.69137630745914]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p13","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"28"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0013/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"517.1,1336.6 676.4,674.4 679.9,0.0 4352.0,0.0 4352.0,507.4 3619.8,505.9 3617.4,1923.5 4352.0,1928.9 4352.0,2659.9 3616.1,2657.3 3613.5,4082.6 449.8,4058.1 517.1,1336.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2556.0,3348.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2265114,40.692921]}},{"type":"Feature","properties":{"resourceCoords":[2556.0,1204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2266387,40.6944048]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p14","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"26"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0014/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0014/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4153.8 649.6,4147.8 633.0,2718.2 1371.2,2710.8 1361.4,1977.6 624.4,1982.1 607.8,560.1 1342.3,551.7 1335.4,42.8 4352.0,0.0 4352.0,275.7 3238.2,290.4 3241.3,530.1 3784.0,523.9 3826.9,4829.0 1696.4,4834.9 1703.1,5400.0 -0.0,5400.0 -0.0,4153.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2708.0,4832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2235951,40.6920611]}},{"type":"Feature","properties":{"resourceCoords":[616.0,1264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2256683,40.6944501]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p15","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"30"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0015/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0015/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"534.0,4224.4 545.3,241.8 -0.0,240.9 -0.0,-0.0 3170.7,50.0 3169.4,246.5 3663.6,247.4 3663.3,962.0 4352.0,964.1 4352.0,2427.1 3662.7,2424.9 3662.2,3825.0 4352.0,3828.3 4352.0,5400.0 2680.4,5400.0 534.0,4224.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1316.0,3120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2219502,40.6931319]}},{"type":"Feature","properties":{"resourceCoords":[536.0,3120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2226568,40.6930972]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p16","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0016/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0016/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1199.8,3750.6 513.6,3751.8 505.0,2359.1 1190.6,2356.8 1181.0,901.5 496.0,904.0 491.6,193.2 -0.0,195.5 -0.0,-0.0 4352.0,0.0 4352.0,1770.2 2739.5,1807.6 2752.1,2351.5 3589.2,2348.7 3626.9,4908.1 1207.5,4919.4 1199.8,3750.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2048.0,3040.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2184232,40.6933054]}},{"type":"Feature","properties":{"resourceCoords":[496.0,904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2199504,40.6947181]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0018/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0018/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4878.8 -0.0,1792.5 236.8,1675.9 1266.0,1293.3 1386.5,1660.9 3953.7,843.4 4352.0,234.2 4352.0,5400.0 2287.9,5400.0 2280.0,5003.4 2143.5,4892.2 -0.0,4878.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0018/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20775226213898,40.69769481866369]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20380301105928,40.69785814088006]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20353759756702,40.69411663217218]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20748684864672,40.693953309955816]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p19","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"24"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0019/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0019/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"874.8,2313.0 457.1,2347.3 263.0,0.0 3336.9,0.0 3331.2,511.0 3740.4,508.9 3913.9,2287.2 3921.2,4466.8 2137.5,4475.2 2157.5,4897.1 893.7,4902.1 874.8,2313.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2120.0,4108.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2355262,40.6884723]}},{"type":"Feature","properties":{"resourceCoords":[3920.0,4108.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2338617,40.688547]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001A/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1A","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001A/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001A/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2084.0,1388.0 2132.6,4712.2 4326.3,4658.7 4346.3,5400.0 151.3,5400.0 36.8,1453.4 2084.0,1388.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001A/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2084.0,1388.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2103238,40.6931869]}},{"type":"Feature","properties":{"resourceCoords":[136.0,4964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2112009,40.6918731]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001E/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1E","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001E/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001E/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4298.2,715.9 4225.0,2591.3 3292.4,2553.4 3194.8,4956.0 1853.2,4909.9 1826.0,5400.0 -0.0,5400.0 -0.0,1368.1 518.5,1144.8 785.9,586.9 4298.2,715.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001E/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2284.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2090871,40.6904116]}},{"type":"Feature","properties":{"resourceCoords":[4128.0,4988.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2110059,40.6896149]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001F/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1F","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001F/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001F/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"534.2,1370.3 398.3,974.7 502.3,578.1 1222.3,155.2 1816.3,425.1 2010.6,955.7 3394.6,971.2 3369.6,4462.3 3344.7,4463.4 3332.7,5400.0 1187.8,5400.0 1191.5,1763.1 534.2,1370.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001F/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1188.0,3212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2090871,40.6904116]}},{"type":"Feature","properties":{"resourceCoords":[1188.0,5160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2090273,40.6897048]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001G/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1G","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001G/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001G/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,4554.9 3963.2,4552.5 3961.7,4796.6 76.0,4790.5 323.1,1369.8 4352.0,1175.8 4352.0,4554.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001G/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[76.0,2884.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2090273,40.6897048]}},{"type":"Feature","properties":{"resourceCoords":[76.0,5044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2100113,40.6896595]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2155.6"},{"label":"split_canvas_w","value":"2734.8"},{"label":"split_canvas_h","value":"3244.4"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"400.8,2687.5 -0.0,2669.6 -0.0,5400.0 2734.8,5399.6 2713.6,3236.0 2709.6,2869.6 2702.0,2155.6 1583.6,2170.3 1561.6,2494.1 1442.0,2596.9 407.8,2555.2 400.8,2687.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1515.3,2555.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2070717,40.689829]}},{"type":"Feature","properties":{"resourceCoords":[407.8,2555.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2079995,40.6897522]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p1 [2]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,4691.5 4352.0,3606.6 4039.2,386.1 4352.0,375.6 4352.0,0.0 3081.6,0.0 575.7,0.0 -0.0,192.6 367.1,2186.4 2702.0,2155.6 2709.6,2869.6 2713.6,3236.0 2728.8,4791.9 4352.0,4691.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1840.0,444.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2103476,40.6941901]}},{"type":"Feature","properties":{"resourceCoords":[2940.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2092987,40.6932354]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p20","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"16"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0020/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0020/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,920.7 -0.0,-0.0 2853.5,0.0 4352.0,556.0 4352.0,719.2 4352.0,849.1 3856.0,3432.0 2004.0,4569.2 640.8,4577.7 -0.0,920.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3856.0,3432.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.230991,40.689442]}},{"type":"Feature","properties":{"resourceCoords":[504.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2341069,40.6904536]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p21","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"16"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0021/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0021/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2608.5 -0.0,1126.7 2826.9,473.7 3872.1,483.9 3822.5,2689.8 3766.5,4909.8 1672.1,4865.0 -0.0,2608.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3856.0,1200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2283038,40.6913515]}},{"type":"Feature","properties":{"resourceCoords":[1752.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2302142,40.6912582]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p22","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"18"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0022/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0022/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"523.8,4844.9 493.0,0.0 3003.9,0.0 2975.5,1876.4 3680.0,1872.0 3664.0,4804.8 523.8,4844.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3680.0,1872.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.22537,40.6909744]}},{"type":"Feature","properties":{"resourceCoords":[516.0,2636.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2282213,40.6903259]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p23","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"16"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0023/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0023/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"668.0,4828.0 703.5,1899.5 -0.0,1899.2 31.4,995.0 1727.5,1011.5 1726.3,448.7 3848.0,463.5 3852.0,4844.9 668.0,4828.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2736.0,1900.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.223512,40.6910604]}},{"type":"Feature","properties":{"resourceCoords":[668.0,4828.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2252383,40.6889437]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p24","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"18"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0024/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0024/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"534.0,62.9 2661.3,1205.8 3091.8,1202.3 3095.5,1439.1 4352.0,2128.5 4352.0,2546.2 3113.2,2552.7 3130.1,3617.1 3648.4,3612.5 3646.8,4723.3 558.4,4763.3 534.0,62.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3648.0,3860.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2195359,40.6898181]}},{"type":"Feature","properties":{"resourceCoords":[544.0,2568.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2224543,40.6905965]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p25","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"9"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0025/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0025/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3616.9,4614.5 504.9,4585.2 524.4,3461.7 -0.0,3458.0 -0.0,2381.1 1253.2,2394.4 1259.3,2004.9 -0.0,1254.4 -0.0,1014.8 1233.1,1024.4 1236.2,628.4 3664.0,652.0 3658.4,1605.9 4352.0,1612.0 4352.0,2427.4 3816.1,2421.7 3863.0,4436.3 3616.9,4614.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3664.0,652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2168857,40.6920788]}},{"type":"Feature","properties":{"resourceCoords":[520.0,3712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2195359,40.6898181]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p26","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"16"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0026/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0026/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3901.5,4313.9 543.5,4749.8 538.5,3234.2 -0.0,3233.5 -0.0,3082.0 537.9,3083.9 532.0,428.0 1816.6,428.9 1798.2,0.0 3611.3,0.0 3832.9,1208.8 3901.5,4313.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3864.0,2944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.23344,40.6862772]}},{"type":"Feature","properties":{"resourceCoords":[532.0,428.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2366167,40.6878648]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p27","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0027/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0027/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2742.5,5400.0 2610.8,5400.0 2239.9,4916.4 893.0,4974.8 834.6,1858.7 615.1,920.2 618.2,279.0 2775.6,304.9 2812.0,2420.0 3833.1,2424.5 3793.5,4893.8 2740.0,4894.8 2742.5,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2812.0,2420.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2317432,40.6871779]}},{"type":"Feature","properties":{"resourceCoords":[860.0,3600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.23344,40.6862772]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p28","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"20"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0028/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0028/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"578.1,4845.3 583.8,2381.0 1609.2,2371.7 1600.5,1444.9 2668.1,1425.8 2653.0,269.5 3683.4,260.5 3723.0,4824.9 2677.7,4821.7 2678.0,4652.2 1630.5,4672.8 1632.0,4832.0 578.1,4845.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2680.0,3556.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2288554,40.68649]}},{"type":"Feature","properties":{"resourceCoords":[1632.0,4832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2297457,40.6855723]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p29","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0029/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0029/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"494.6,4864.4 500.2,290.4 3685.9,281.1 3674.0,2415.2 4352.0,2416.0 4352.0,3565.1 3667.5,3564.5 3660.3,4865.7 494.6,4864.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0029/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22857073725893,40.68897475460311]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22465514712725,40.68916610158758]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22434423099133,40.68545600400699]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22825982112302,40.685264657022515]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3746.4"},{"label":"split_canvas_w","value":"3137.6"},{"label":"split_canvas_h","value":"1653.6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,3746.8 0.0,5400.0 3069.6,5400.0 3137.6,3766.4 0.0,3746.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,3746.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20949492879902,40.693463070150166]}},{"type":"Feature","properties":{"resourceCoords":[3137.6,3746.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20658701913263,40.69328663503304]}},{"type":"Feature","properties":{"resourceCoords":[3137.6,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20670902672052,40.692114041061885]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20961693638691,40.69229047617901]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p2 [2]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3307.9,5400.0 3249.7,560.7 2771.4,454.7 1002.1,485.4 998.3,0.0 0.0,-0.0 -0.0,111.9 429.4,118.8 423.3,495.4 109.4,500.8 148.4,3738.3 1171.1,3722.2 1171.5,3754.1 3137.6,3766.4 3069.6,5400.0 3307.9,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2216.0,1896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2063418,40.6933752]}},{"type":"Feature","properties":{"resourceCoords":[148.0,3708.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2081587,40.6920518]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p3","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0003/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4240.0,4956.0 264.0,4956.0 232.7,3105.8 -0.0,3107.4 -0.0,0.0 3565.8,-0.0 4352.0,852.0 4352.0,1069.1 3347.1,1128.5 3460.0,3039.8 4025.2,3044.7 4217.4,3286.6 4240.0,4956.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[264.0,4956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2080996,40.691276]}},{"type":"Feature","properties":{"resourceCoords":[4240.0,4956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2079995,40.6897522]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p30","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0030/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0030/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"475.0,4868.1 474.0,3563.1 1155.5,3558.9 1148.4,2406.5 473.4,2410.5 472.0,270.2 3692.0,274.4 3641.2,4846.9 475.0,4868.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1556.0,2404.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2241476,40.6875239]}},{"type":"Feature","properties":{"resourceCoords":[3692.0,1428.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2222669,40.6882767]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p31","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0031/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0031/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"498.6,158.9 3646.1,151.4 3622.6,2263.0 4003.2,2271.4 2499.9,3421.6 2804.7,3423.4 2780.1,4566.3 2469.1,4654.2 2452.6,5339.9 2314.6,5400.0 2316.1,4697.5 406.8,4711.7 498.6,158.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0031/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22278530354411,40.689153690493306]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21886541580716,40.68935350955175]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21854073264988,40.68563935028039]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22246062038684,40.685439531221945]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p32","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0032/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0032/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4713.1 309.3,4617.6 306.5,3472.7 1.2,3478.1 1478.8,2290.4 1097.5,2291.1 1070.2,176.2 4209.6,113.5 2846.2,1182.5 2882.6,3011.1 3604.0,2997.4 3701.4,5400.0 -0.0,5400.0 -0.0,4713.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0032/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22046262721298,40.68930676346508]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21654365293311,40.68943445346007]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21633617084272,40.68572116733746]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2202551451226,40.68559347734247]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0033/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0033/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,391.3 2944.3,525.8 4352.0,826.3 4352.0,2681.1 3858.7,2540.7 3642.2,3998.7 4352.0,4088.9 4352.0,4407.2 3536.8,4654.5 3546.6,4551.5 718.7,4714.9 79.5,4592.8 -0.0,4965.7 -0.0,391.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0033/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24587984016131,40.68307451096227]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24246619914265,40.68449269906534]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24016198598042,40.681257963530804]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24357562699907,40.67983977542774]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p34","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0034/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0034/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"574.7,5400.0 63.6,5400.0 434.3,3662.8 158.4,1687.5 377.4,429.2 1007.4,537.7 3781.4,327.1 3727.9,1019.7 4352.0,588.8 4352.0,5400.0 3199.1,5400.0 3282.7,4665.6 2334.3,4584.1 981.1,3470.2 574.7,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0034/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24434239146265,40.68049244811123]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24083303199245,40.68188822012122]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23856533017236,40.678562649776914]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24207468964256,40.67716687776692]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0035__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p35 [1]","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"25"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0035__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0035/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1539.6,4516.6 2172.3,4061.7 2596.0,3962.4 4352.0,2746.9 4352.0,511.9 -0.0,31.5 -0.0,1193.0 417.0,1150.5 998.5,2894.0 493.7,2919.0 748.5,4358.4 1439.9,4217.4 1539.6,4516.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0035__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3912.0,1984.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2388631,40.6838474]}},{"type":"Feature","properties":{"resourceCoords":[2616.0,2904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2398765,40.6830714]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0036__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p36 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"17"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0036__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0036/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2699.7 -0.0,3447.3 415.4,4071.7 -0.0,4361.2 -0.0,5400.0 763.2,5400.0 4352.0,2921.8 4352.0,594.2 3109.7,593.4 3130.1,419.6 602.4,113.6 579.3,2318.5 -0.0,2699.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0036__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2256.0,2804.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.236754,40.683263]}},{"type":"Feature","properties":{"resourceCoords":[416.0,4072.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.238205,40.682162]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0037/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0037/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1558.0,352.7 836.9,549.7 1062.8,0.0 2676.9,0.0 3078.2,165.9 4352.0,188.8 4352.0,401.3 4075.0,799.5 4061.1,1556.0 3550.3,1553.8 2953.9,2411.1 3587.0,2854.0 4352.0,2860.6 4352.0,4886.8 4109.6,4871.5 4069.8,5400.0 204.9,5400.0 719.6,4471.3 527.6,4381.3 -0.0,5337.2 -0.0,4892.9 81.7,4919.3 1558.0,352.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0037/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24179621450949,40.680914352641196]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23902528465926,40.683062136209564]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23553573267569,40.68043636960469]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23830666252591,40.678288586036324]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0038__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p38 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0038__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0038/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,5400.0 4352.0,3827.9 3776.5,3832.4 3770.0,2982.0 4214.6,535.4 96.7,841.3 259.3,3000.3 -0.0,3001.6 0.0,3993.6 908.0,4055.6 884.8,4989.6 879.6,5400.0 4352.0,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0038__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2088.0,2984.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2347,40.681468]}},{"type":"Feature","properties":{"resourceCoords":[3780.0,2984.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.233611,40.682183]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0039__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p39 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0039__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0039/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,5400.0 4352.0,4950.8 4352.0,2138.2 1405.5,325.4 518.8,1811.8 -0.0,4605.6 -0.0,5400.0 4352.0,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0039__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3252.0,1388.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2333262,40.6853345]}},{"type":"Feature","properties":{"resourceCoords":[2360.0,2664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2331694,40.6842661]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p40","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0040/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0040/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3575.8 -0.0,3154.9 -0.0,-0.0 482.1,0.0 2620.9,1634.8 2620.2,2418.0 2076.9,4193.7 1516.0,4686.5 441.0,4687.5 -0.0,3575.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1516.0,888.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2302922,40.6922398]}},{"type":"Feature","properties":{"resourceCoords":[1516.0,4688.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2298863,40.6872663]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p41","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0041/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0041/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3887.3 1484.3,2770.2 -0.0,828.1 -0.0,144.0 2133.4,160.2 2134.9,0.0 3196.7,0.0 3193.2,170.5 4252.2,194.3 4227.0,889.4 4352.0,892.0 4352.0,3780.3 2931.0,5400.0 -0.0,5400.0 -0.0,3887.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0041/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2316670643374,40.68557567727446]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2277689849486,40.68579229326313]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22741702755846,40.68209859983558]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23131510694726,40.68188198384691]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p42 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3046.4"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"2353.6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"402.8,3210.2 410.1,3953.0 0.0,3948.3 0.0,3986.4 0.0,5400.0 1344.0,5400.0 2112.8,5400.0 4352.0,5400.0 4352.0,3190.0 402.8,3210.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2448.0,3210.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2221356,40.6859316]}},{"type":"Feature","properties":{"resourceCoords":[1440.0,3210.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2230462,40.6858874]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p42 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"3101.6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3937.8,2392.4 3951.7,973.0 4352.0,981.4 4352.0,255.0 177.6,213.8 152.0,892.5 273.1,895.0 269.3,3098.2 4352.0,3046.4 4352.0,2396.5 3937.8,2392.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0042__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,892.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.227823,40.6851777]}},{"type":"Feature","properties":{"resourceCoords":[3256.0,244.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2249973,40.6857927]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p43","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0043/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0043/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4299.0,4753.3 160.9,4799.9 149.5,384.6 4303.1,410.9 4299.0,4753.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0043/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21006753284837,40.70278494083101]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20641406442559,40.703872961233245]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20464577906277,40.70041197563996]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20829924748556,40.69932395523772]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p44","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0044/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0044/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"179.4,4773.6 177.4,366.4 4247.4,384.8 4247.4,384.8 4352.0,384.3 4352.0,4490.3 3658.9,4487.3 3444.0,4772.8 179.4,4773.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0044/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.206585205596,40.70378537795633]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.202983402668,40.70485358286483]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20124729518201,40.701441593627464]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20484909811002,40.700373388718965]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p45","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"14"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0045/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0045/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,333.5 3601.3,269.1 3601.2,4616.2 2720.7,5400.0 -0.0,5400.0 -0.0,5009.0 1109.7,5003.0 1112.0,4857.6 -0.0,4666.4 -0.0,333.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3772.0,1632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2044567,40.6999392]}},{"type":"Feature","properties":{"resourceCoords":[3772.0,2992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2040133,40.699069]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p46 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3614.5,0.0 3364.1,293.1 -0.0,302.9 -0.0,5400.0 969.2,4500.8 1072.4,4407.2 1502.8,4016.0 2268.4,3320.0 2274.0,2744.8 2283.6,1706.4 2288.4,1188.8 4352.0,1200.4 4352.0,0.0 3614.5,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[172.0,1676.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2044567,40.6999392]}},{"type":"Feature","properties":{"resourceCoords":[172.0,300.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.204902,40.7008132]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p46 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"2268.4"},{"label":"split_canvas_y","value":"1188.8"},{"label":"split_canvas_w","value":"2083.6"},{"label":"split_canvas_h","value":"2131.2"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2395.2,3204.8 2896.4,2749.2 4352.0,2757.6 4352.0,2757.2 4352.0,1200.4 2417.5,1189.5 2395.2,3204.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0046__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[2268.4,1188.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21507703962473,40.714921402029454]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,1188.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21318775532627,40.715087061008965]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,3320.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21296416619808,40.713622051020245]}},{"type":"Feature","properties":{"resourceCoords":[2268.4,3320.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21485345049653,40.71345639204073]}},{"type":"Feature","properties":{"resourceCoords":[2416.4,1284.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2149328,40.7148672]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0047/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p47","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"3"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0047/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0047/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"651.8,3651.5 -0.0,3734.0 -0.0,0.0 4352.0,0.0 4352.0,134.6 3534.9,137.2 3537.4,2173.9 3908.0,2168.0 3903.1,5400.0 614.6,5400.0 651.8,3651.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0047/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3908.0,2168.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2217103,40.6821999]}},{"type":"Feature","properties":{"resourceCoords":[3908.0,4236.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2214698,40.6807694]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p48","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0048/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0048/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2073.2 -0.0,-0.0 4352.0,0.0 4352.0,5400.0 370.8,5358.1 380.0,2068.3 -0.0,2073.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0048/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22228699491832,40.68357179309562]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21841496775339,40.68395522911644]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21779197915203,40.68028611727353]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22166400631696,40.67990268125271]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p5","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0005/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"836.0,560.0 -0.0,543.4 -0.0,0.0 4352.0,0.0 4352.0,1661.9 4352.0,1667.9 4352.0,3810.6 3388.5,3801.6 3367.5,4926.5 2034.5,4900.6 2040.0,4088.0 800.3,4066.1 836.0,560.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2040.0,4088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2156975,40.6914773]}},{"type":"Feature","properties":{"resourceCoords":[836.0,560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2170557,40.6938447]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p50","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0050/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0050/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4868.5 -0.0,-0.0 3607.7,0.0 3592.8,980.9 4352.0,897.6 4352.0,2187.4 3776.1,2246.8 3768.0,4686.0 831.8,4700.5 290.6,4973.4 -0.0,4868.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3768.0,4688.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2128403,40.681323]}},{"type":"Feature","properties":{"resourceCoords":[3768.0,4052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2129095,40.6817507]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p51","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0051/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0051/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"206.1,3703.8 791.3,3636.0 771.4,2332.8 -0.0,2427.3 -0.0,304.5 851.7,326.4 859.7,0.0 4352.0,0.0 4352.0,4896.1 223.6,4876.2 206.1,3703.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0051/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21363040744193,40.685431255098514]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20981929554097,40.68574588165497]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20930809112258,40.68213459282092]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21311920302354,40.68181996626447]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p52","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0052/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0052/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"281.9,4502.7 354.4,55.4 2381.8,0.0 3523.9,245.6 4040.3,3644.6 4017.0,4763.3 396.7,4876.9 281.9,4502.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0052/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21014008613274,40.68575347888961]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20627593438047,40.686121227242026]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20567841470162,40.68245969854242]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20954256645389,40.68209195019]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0053/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p53","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0053/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0053/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"517.9,1207.3 2165.6,1177.1 2180.3,1923.1 2772.8,1920.5 2781.7,983.0 3818.8,1014.9 3864.9,4696.7 515.2,4711.8 517.9,1207.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0053/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[512.0,2616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2241721,40.6785607]}},{"type":"Feature","properties":{"resourceCoords":[3836.0,3308.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2210716,40.6783545]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p54","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0054/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0054/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3680.6,4713.6 467.9,4733.4 425.8,1045.1 2988.6,1016.7 2983.5,1932.6 3712.2,1930.1 3680.6,4713.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3712.0,3324.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.218101,40.678636]}},{"type":"Feature","properties":{"resourceCoords":[2092.0,4716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.219422,40.6775441]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0055/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p55","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0055/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0055/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"722.3,4939.2 738.6,2138.7 -0.0,2144.1 -0.0,1222.5 1358.7,1202.3 1340.8,0.0 3233.9,0.0 3236.2,538.5 3572.5,672.9 4005.8,372.8 4352.0,368.1 4352.0,4884.9 722.3,4939.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0055/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21913421372007,40.68100309152643]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21523077204732,40.681344626210404]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21467588455356,40.677645600770234]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2185793262263,40.67730406608626]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0056/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p56","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"23"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0056/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0056/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1075.2,315.6 3668.3,326.8 3616.2,3438.9 3584.9,4819.6 986.8,4805.6 1075.2,315.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0056/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2032.0,2220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2140945,40.6798715]}},{"type":"Feature","properties":{"resourceCoords":[428.0,4120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2153186,40.6784183]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p57","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0057/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0057/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4232.0,369.3 4234.5,0.0 4352.0,0.0 4352.0,4068.6 3897.9,4064.2 3892.5,4710.2 2896.2,4711.2 2889.9,5400.0 2740.1,5400.0 2749.8,4709.7 206.7,4722.5 196.1,322.1 4232.0,369.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0057/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21318168460994,40.68239113732908]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20928641170032,40.682733443596305]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20873025892988,40.679042236752224]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21262553183949,40.678699930484996]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0058/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p58","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"17"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0058/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0058/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3978.1,1022.4 3951.8,4093.3 1196.0,4132.0 1195.7,4258.0 1036.8,4190.3 480.7,4774.5 -0.0,4779.7 -0.0,4132.3 451.7,4132.3 421.1,427.1 3994.6,244.5 3988.8,0.0 4352.0,0.0 4352.0,1003.2 3978.1,1022.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0058/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1196.0,4132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2081969,40.6800063]}},{"type":"Feature","properties":{"resourceCoords":[1196.0,2972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2083075,40.6807984]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0059/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p59","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"23"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0059/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0059/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 2879.2,0.0 2894.9,847.3 3221.6,799.8 3225.9,1678.3 4352.0,1657.4 4352.0,2126.7 4055.4,2130.8 4044.5,1757.5 3226.5,1780.3 3235.2,3534.7 4079.4,3518.5 4108.0,4220.0 4352.0,4214.6 4352.0,4562.9 4115.6,4569.4 4123.5,4911.6 3257.4,4930.5 3251.6,4685.5 824.3,4702.8 822.6,5400.0 -0.0,5400.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0059/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4108.0,4220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.222219,40.6763]}},{"type":"Feature","properties":{"resourceCoords":[2436.0,2860.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.225532,40.677926]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p6","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0006/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1284.5,3627.7 1198.8,0.0 2436.8,0.0 2568.2,432.6 3193.7,242.5 3185.0,554.6 3893.6,552.9 3912.9,4870.0 3064.5,4873.3 3049.9,5400.0 773.1,5400.0 771.8,5116.6 1767.6,5111.6 1760.2,3625.4 1284.5,3627.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1784.0,3752.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2131558,40.6918212]}},{"type":"Feature","properties":{"resourceCoords":[2888.0,3800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2121369,40.6918322]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0060/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p60","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"12"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0060/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0060/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,5400.0 -0.0,690.8 752.3,696.2 759.0,0.0 3182.9,0.0 3187.0,244.7 4052.0,232.0 4058.8,1601.8 4352.0,1611.4 4352.0,5400.0 -0.0,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0060/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1112.0,2248.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.226984,40.672094]}},{"type":"Feature","properties":{"resourceCoords":[4052.0,232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.222054,40.675348]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0061/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p61","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0061/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0061/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"428.6,1364.0 438.8,1007.0 186.7,1005.0 177.8,285.0 2327.9,319.4 2327.9,321.1 4250.1,338.8 4234.0,2468.2 4352.0,2471.5 4352.0,5400.0 414.0,5400.0 462.4,3137.5 159.4,3120.6 184.4,1363.3 428.6,1364.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0061/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2227912287529,40.67761298512095]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21515008666233,40.67842132143201]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21383688927573,40.671179795333416]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.22147803136629,40.670371459022356]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0062__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p62 [2]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"3736.4"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0062__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0062/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"267.8,3723.7 2685.9,3735.9 2785.6,3735.9 2778.4,3251.6 4118.9,3254.3 4105.6,2648.9 4185.3,0.0 4106.4,0.0 3822.4,281.4 3093.1,267.9 3082.7,609.9 3008.8,621.3 3020.9,265.7 1767.2,247.7 1750.2,938.9 164.0,927.2 152.0,3008.3 266.5,3011.1 267.8,3723.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0062__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1744.0,1628.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2122131,40.6772803]}},{"type":"Feature","properties":{"resourceCoords":[152.0,3008.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2147571,40.6750895]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0063__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p63 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0063__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0063/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3399.1,5400.0 4352.0,5400.0 4352.0,2262.4 4352.0,2262.0 2767.2,2274.0 2762.4,2104.4 2736.0,1150.4 2728.0,865.6 4352.0,0.0 3772.0,0.0 3220.4,428.8 2721.6,635.6 2709.6,0.0 2499.2,0.0 0.0,-0.0 -0.0,1962.3 410.4,1575.7 663.1,3331.4 647.3,3781.8 835.7,3786.4 823.0,4306.7 1361.1,4292.2 1365.6,4535.0 1837.7,4522.9 3368.4,4258.8 3399.1,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0063__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[620.0,3052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2062872,40.6839829]}},{"type":"Feature","properties":{"resourceCoords":[620.0,4568.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.205944,40.6819905]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0064__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p64 [1]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"32"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0064__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0064/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4196.7 -0.0,5400.0 2506.8,5400.0 2494.0,3144.0 2889.6,2902.8 4352.0,2899.2 4352.0,20.4 2834.9,240.2 2368.7,239.6 2370.7,0.0 1647.8,0.0 1553.7,1569.4 143.6,1516.9 -0.0,4196.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0064__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3996.0,2184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2012797,40.6799291]}},{"type":"Feature","properties":{"resourceCoords":[864.0,1560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.206926,40.6801]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0065/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p65","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0065/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0065/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3498.4,2142.6 4352.0,2132.1 4352.0,3568.9 4257.0,3569.9 4322.3,4155.0 3488.5,4399.6 1207.7,5400.0 1036.4,5400.0 759.9,4919.4 -0.0,5257.1 0.0,0.0 3499.6,0.0 3498.4,2142.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0065/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.25051829215249,40.68923320665879]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24281115064834,40.68954078405826]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2423113852024,40.682237952657495]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.25001852670655,40.68193037525803]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0066/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p66","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0066/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0066/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 4352.0,0.0 4352.0,239.9 3845.7,243.5 3954.5,1434.5 4168.0,1415.6 4207.9,4056.6 3937.2,4058.9 3938.1,4134.5 4209.1,4131.7 4219.8,4800.6 836.7,4838.1 835.9,3431.1 -0.0,3441.8 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0066/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2444463406745,40.691336242878315]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23657550051222,40.69164695606722]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.23607062430669,40.68418924378453]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24394146446897,40.68387853059563]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0068/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p68","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0068/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0068/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 2550.5,0.0 2619.6,527.0 2577.6,620.6 4132.7,633.4 4197.0,2940.2 4125.0,3331.0 4231.7,4243.4 3960.2,4404.7 2297.3,5014.4 2221.3,4734.1 2104.9,5119.3 1506.4,5400.0 -0.0,5400.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0068/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.25274128971111,40.68107140523066]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24587500724556,40.68373769716723]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24154311132862,40.67723099245777]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.24840939379418,40.6745647005212]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0069/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p69","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0069/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0069/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"255.3,253.4 286.5,0.0 640.4,0.0 935.2,0.0 2343.0,97.5 4352.0,364.2 4352.0,5224.7 4176.1,5400.0 -0.0,5400.0 -0.0,2639.9 255.3,253.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0069/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[916.0,3964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.24261,40.672998]}},{"type":"Feature","properties":{"resourceCoords":[4240.0,3964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.236804,40.674286]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p71 [2]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"1882.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2469.2"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2845.6,3386.9 2845.0,3848.1 2896.6,3847.5 2940.9,4248.0 4231.6,4253.2 4204.1,2387.3 4352.0,2386.9 4352.0,1814.1 3904.7,1162.7 3895.6,0.0 2541.6,0.0 2563.6,971.6 1950.0,2446.4 1926.3,3488.9 2845.6,3386.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2877.7,4728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2119165,40.7016099]}},{"type":"Feature","properties":{"resourceCoords":[4232.1,3832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2102164,40.7033795]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p71 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2446.4"},{"label":"split_canvas_w","value":"1950.0"},{"label":"split_canvas_h","value":"2953.6"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1779.6,4640.6 1803.3,2510.3 1950.0,2446.4 0.0,2501.2 -0.0,5400.0 1882.8,5400.0 1900.1,4640.6 1779.6,4640.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0071__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,2446.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21658502538901,40.71483374292939]}},{"type":"Feature","properties":{"resourceCoords":[1950.0,2446.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21481540785034,40.71498890911366]}},{"type":"Feature","properties":{"resourceCoords":[1950.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2145054034118,40.71295768513305]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21627502095048,40.712802518948784]}},{"type":"Feature","properties":{"resourceCoords":[1802.2,2606.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2149328,40.7148672]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0072/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p72","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"3"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0072/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0072/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2328.5,415.2 2280.8,0.0 3541.8,0.0 3588.3,2410.9 3763.5,2406.6 3797.7,4560.7 4352.0,4646.9 4352.0,4719.3 3122.2,4785.2 2932.7,5400.0 -0.0,5400.0 -0.0,-0.0 84.2,0.0 220.4,1184.6 1683.5,1016.4 2114.1,547.3 2328.5,415.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0072/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2200.0,252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2120893,40.7018822]}},{"type":"Feature","properties":{"resourceCoords":[3588.0,2392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2083731,40.6997731]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0073__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p73 [1]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"26"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0073__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0073/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"297.8,4962.7 4352.0,4948.2 4352.0,0.0 2565.6,0.0 2581.2,1407.2 709.2,2052.0 287.5,2156.4 432.8,2374.1 428.5,2925.6 283.6,2925.7 297.8,4962.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0073__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3964.0,1868.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2056019,40.7083537]}},{"type":"Feature","properties":{"resourceCoords":[1092.0,4960.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2084702,40.7029692]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0074/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p74","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0074/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0074/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,0.0 4352.0,5400.0 475.9,5400.0 474.8,4993.1 423.2,4993.5 427.2,33.6 4352.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0074/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2068905132207,40.710780749979584]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.19957796672976,40.71293177680046]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.19608169353043,40.70600519685832]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.20339424002137,40.703854170037445]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0077__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p77 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0077__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0077/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4230.6,349.2 654.9,5400.0 2632.4,5400.0 2636.8,3957.6 4352.0,3961.2 4352.0,0.0 3732.3,0.0 4230.6,349.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0077__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":[-75.20198885182486,40.71063325109916]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.1997813490942,40.71313585248628]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.19568456790014,40.71105969684649]}},{"type":"Feature","properties":{"resourceCoords":[0.0,5400.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.19789207063081,40.70855709545937]}},{"type":"Feature","properties":{"resourceCoords":[348.0,3880.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.1988682,40.7093422]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0078__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p78 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0078__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0078/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,5400.0 4352.0,5400.0 4352.0,2283.2 3068.4,2282.8 3081.2,1256.0 4352.0,1271.6 4352.0,0.0 -0.0,-0.0 -0.0,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0078__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2472.0,3232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.256144,40.688633]}},{"type":"Feature","properties":{"resourceCoords":[684.0,2924.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.259642,40.6884179]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p7 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3008.9,4596.1 4099.9,4685.2 4117.3,2576.9 3910.0,2576.8 3914.6,1462.3 4352.0,1461.6 4352.0,0.0 3919.8,0.0 3920.0,412.0 2600.0,411.7 2594.9,0.0 2050.1,0.0 2054.4,411.5 1526.2,411.4 1593.0,2396.1 -0.0,3600.4 -0.0,5400.0 1156.0,5400.0 1935.6,5400.0 3003.3,5400.0 3008.9,4596.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1548.0,1044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2165749,40.690429]}},{"type":"Feature","properties":{"resourceCoords":[3920.0,412.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2144264,40.6909732]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p7 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1438.0"},{"label":"split_canvas_h","value":"3312.8"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"244.7,0.0 234.8,3154.4 1438.0,2342.8 1421.6,571.2 1418.0,0.0 244.7,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1314.2,464.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2100113,40.6896595]}},{"type":"Feature","properties":{"resourceCoords":[247.7,464.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2110059,40.6896149]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0080__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p80 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2051.2"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0080__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0080/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1760.9,1539.9 545.0,460.4 93.6,172.5 0.0,1401.9 0.0,5400.0 677.6,5400.0 2051.2,3921.2 2050.8,2.1 1760.9,1539.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0080__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1083.6,924.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.243683,40.67662]}},{"type":"Feature","properties":{"resourceCoords":[1759.3,1540.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.243544,40.676026]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0081__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p81 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"1400.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2952.0"},{"label":"split_canvas_h","value":"5400.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0081__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0081/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4352.0,5400.0 4352.0,0.0 3106.0,2074.0 1578.4,4810.4 1400.0,5400.0 4352.0,5400.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0081__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2558.4,3728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.251419,40.67341]}},{"type":"Feature","properties":{"resourceCoords":[3449.2,4956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2501837,40.6730187]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0085__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p85 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"3564.0"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0085__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0085/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3897.2,2732.6 4352.0,2519.7 4352.0,2164.0 4352.0,1344.4 4352.0,901.9 4252.0,892.0 4352.0,0.0 0.0,-0.0 0.0,3539.2 2946.4,3556.0 3897.2,2732.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0085__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21634889965013,40.701932731023234]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.21280271137593,40.703288391748536]}},{"type":"Feature","properties":{"resourceCoords":[4352.0,3564.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.211338020291,40.70108716702037]}},{"type":"Feature","properties":{"resourceCoords":[0.0,3564.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.2148842085652,40.699731506295066]}},{"type":"Feature","properties":{"resourceCoords":[4252.0,892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2125176,40.7027063]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p8 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1339.2"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"4060.8"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0008/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"898.0,4680.0 895.4,4429.5 3840.7,4399.6 3795.4,1339.2 647.9,1339.2 649.4,1420.0 211.5,1428.5 226.8,2543.3 434.2,2539.8 454.4,4649.0 898.0,4680.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[440.0,3141.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2140908,40.6890501]}},{"type":"Feature","properties":{"resourceCoords":[3836.0,3521.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2109483,40.68889]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Easton, Pennsylvania | 1958 | sanborn07640_009 p9 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4352.0"},{"label":"split_canvas_h","value":"4210.4"}],"created":"2026-09-21T14:26:41Z","modified":"2026-09-21T14:26:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0009__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0009/info.json","type":"ImageService2","height":5400,"width":4352},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2324.8,108.4 2302.8,913.3 -0.0,866.2 -0.0,4210.4 437.6,4143.2 3585.2,3254.4 4352.0,3230.8 4352.0,3094.4 4352.0,350.7 2324.8,108.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd382m:g3824m:g3824em:g3824em_g076401958:07640_1958-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2292.0,1307.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2149649,40.6871762]}},{"type":"Feature","properties":{"resourceCoords":[3416.0,219.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.2140159,40.6879978]}}]}}]}