{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn01521_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Valdosta, Georgia | 1912 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"32"},{"label":"placed","value":"23"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef-snap 12, georef 9, georef-street 1, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 13 panels"},{"label":"unplaced pages","value":"p12__2 (tier 1, 30.83566,-83.26679 +/-100m); p1__1 (tier 2, 30.83350,-83.27759 +/-100m); p1__2 (tier 2, 30.83350,-83.27759 +/-100m); p21__2 (tier 1, 30.82895,-83.29339 +/-118m); p21__3 (tier 1, 30.82987,-83.29329 +/-194m); p22__1 (tier 1, 30.82655,-83.29389 +/-165m); p22__3 (tier 1, 30.82688,-83.28649 +/-112m); p22__6 (tier 1, 30.82797,-83.28666 +/-104m); p23 (tier 3, 30.82948,-83.29666 +/-543m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"112.3,1697.8 129.2,189.4 464.8,192.9 940.6,328.2 1051.8,0.0 1613.0,0.0 1613.0,439.1 1253.7,1249.8 1258.6,1719.5 112.3,1697.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28161150076649,30.835512483497045]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27843899297078,30.836781140200475]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27669897338049,30.83352761718036]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2798714811762,30.832258960476928]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p11","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1016.2,1661.6 974.2,1813.6 796.9,1758.7 58.6,1752.5 63.6,854.1 446.6,0.0 1613.0,0.0 1613.0,1556.3 1063.0,1549.5 1016.2,1661.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1197.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.275374,30.834658]}},{"type":"Feature","properties":{"resourceCoords":[1293.0,1021.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.275384,30.835116]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p12 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 1137.0,1913.0 1217.9,1913.0 1337.1,1639.9 1613.0,1768.5 1613.0,1209.5 979.0,1207.5 992.1,0.0 -0.0,-0.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1039.0,1498.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2881618,30.8272871]}},{"type":"Feature","properties":{"resourceCoords":[792.0,-12.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.290842,30.828683]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1109.0 283.9,1117.6 -0.0,518.2 -0.0,-0.0 1380.8,0.0 1354.3,75.2 1613.0,162.1 1613.0,961.5 1451.5,1058.0 1436.0,1901.6 1249.5,1913.0 1247.9,1786.2 -0.0,1744.7 -0.0,1109.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0013/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2886120444581,30.82941328314594]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28543370250108,30.830756468747676]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28359158041411,30.827496755148772]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28676992237114,30.826153569547035]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"162.4,953.5 147.5,140.4 743.8,329.7 865.2,60.2 1183.5,158.2 1517.7,107.5 1473.8,1821.5 1421.8,1820.8 1422.1,1913.0 -0.0,1913.0 -0.0,1054.6 162.4,953.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28569359917704,30.830601321302677]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28254170749878,30.83187159620191]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28079955882029,30.828639048149217]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28395145049855,30.827368773249983]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"113.8,105.8 1515.4,103.8 1524.9,1763.1 86.5,1798.9 113.8,105.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28295163703233,30.83170793090605]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27974605461071,30.83296779101262]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27801816883105,30.829680217695273]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28122375125267,30.8284203575887]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1408.0,77.2 1396.0,1723.6 274.2,1712.3 274.2,1712.3 273.1,57.5 1408.0,77.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28044197060248,30.832595749501177]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27723515901525,30.833873125261533]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2754832337989,30.830584323045315]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27869004538613,30.82930694728496]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p17","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1490.2,1813.2 219.0,1818.0 216.2,1066.7 269.8,885.6 -0.0,798.5 -0.0,0.0 1613.0,-0.0 1613.0,265.4 1472.5,270.7 1490.2,1813.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[219.0,1818.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2772,30.832865]}},{"type":"Feature","properties":{"resourceCoords":[934.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2765619,30.8316411]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p18","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,1314.5 -0.0,1314.5 -0.0,123.1 1492.0,113.7 1489.2,740.2 1598.5,742.6 1595.5,959.4 1485.1,1003.6 1476.5,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0018/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2813695,30.8288505]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2782215,30.8301143]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.276476,30.8269083]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.279624,30.8256445]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"289.9,843.3 288.9,630.5 181.1,629.6 172.5,0.0 191.8,0.0 1317.1,0.0 1317.2,386.3 1489.2,757.4 1493.1,1913.0 -0.0,1913.0 -0.0,1783.2 189.7,1780.8 181.8,888.1 289.9,843.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0019/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27871052657434,30.829720962207517]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27549889299432,30.83096657434234]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27379058379263,30.827672726405577]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27700221737265,30.826427114270754]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1749.6 -0.0,-0.0 1613.0,0.0 1595.3,1750.3 -0.0,1749.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[782.0,999.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.284593,30.841852]}},{"type":"Feature","properties":{"resourceCoords":[782.0,245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.285266,30.843128]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"67.3,388.9 70.7,37.2 1583.8,43.6 1587.6,180.8 1613.0,181.2 1613.0,1913.0 -0.0,1913.0 -0.0,1886.3 225.8,1888.5 232.8,754.5 67.3,388.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0020/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27624047723283,30.83069827193002]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27298151901375,30.83199457210331]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27120367477936,30.828652222537514]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27446263299844,30.827355922364227]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0021__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p21 [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":"3711.6"},{"label":"split_canvas_h","value":"3760.0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0021__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"917.6,843.6 927.9,0.0 0.0,-0.0 0.0,934.4 806.8,939.3 917.6,843.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0021__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[723.9,176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.290809,30.830436]}},{"type":"Feature","properties":{"resourceCoords":[614.9,782.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.290844,30.829328]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p22 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3195.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3256.4"},{"label":"split_canvas_h","value":"3809.2"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,110.2 803.0,76.5 799.3,868.0 798.9,952.3 838.1,951.4 1613.0,935.7 1613.0,110.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[798.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.286142321401,30.826910719801717]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28454393684166,30.827598496349733]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,952.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28360813944744,30.82599559982852]}},{"type":"Feature","properties":{"resourceCoords":[798.9,952.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28520652400678,30.825307823280504]}},{"type":"Feature","properties":{"resourceCoords":[1401.2,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2848565,30.8272428]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p22 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"3352.4"},{"label":"split_canvas_y","value":"3742.8"},{"label":"split_canvas_w","value":"3099.6"},{"label":"split_canvas_h","value":"1737.2"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,935.7 838.1,951.4 863.7,1370.0 1553.1,1363.0 1613.0,1362.9 1613.0,935.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[838.1,935.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29436925508335,30.827666130046307]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,935.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29279726248721,30.828193657476962]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1370.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29245486591383,30.827430628128386]}},{"type":"Feature","properties":{"resourceCoords":[838.1,1370.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29402685850997,30.82690310069773]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p22 [5]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"1933.6"},{"label":"split_canvas_y","value":"5484.4"},{"label":"split_canvas_w","value":"1126.8"},{"label":"split_canvas_h","value":"2167.6"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"736.0,1913.0 765.1,1913.0 760.2,1371.1 485.1,1373.9 483.4,1913.0 736.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0022__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[483.4,1371.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29457242962069,30.826454801297146]}},{"type":"Feature","properties":{"resourceCoords":[765.1,1371.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29398290096862,30.82660709017784]}},{"type":"Feature","properties":{"resourceCoords":[765.1,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.29364443486573,30.8256272431321]}},{"type":"Feature","properties":{"resourceCoords":[483.4,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2942339635178,30.825474954251405]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 719.7,0.0 719.8,68.7 1500.4,69.5 1489.3,1829.6 25.1,1841.2 -0.0,1913.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[137.0,1350.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.285474,30.837364]}},{"type":"Feature","properties":{"resourceCoords":[1496.0,846.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.283239,30.839258]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"129.3,27.7 1613.0,0.0 1593.2,1479.8 1485.8,1480.3 1388.6,1774.3 110.1,1766.0 129.3,27.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[932.0,1284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2811755,30.839054]}},{"type":"Feature","properties":{"resourceCoords":[932.0,29.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.2823194,30.8412039]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p5","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1773.3 -0.0,350.1 1439.7,294.1 1475.3,1621.5 768.0,1632.0 768.8,1913.0 128.5,1913.0 130.5,1764.2 -0.0,1773.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1460.0,1033.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.281712,30.836309]}},{"type":"Feature","properties":{"resourceCoords":[768.0,1632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.282615,30.834762]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"563.7,1648.8 103.5,1619.7 115.4,279.9 1406.4,294.9 1504.5,0.0 1613.0,0.0 1613.0,1805.7 1585.9,1866.0 1585.0,1427.4 1024.5,1428.6 914.0,1756.7 563.7,1648.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2828572910064,30.837971596858285]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27967779707902,30.839236044603723]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27794350574811,30.835975440744022]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28112299967549,30.834710992998584]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1913.0 0.0,0.0 1613.0,0.0 1613.0,1913.0 0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28186447623725,30.83025018150419]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27946433048895,30.828139685768654]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28235877302963,30.825678080761556]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28475891877792,30.827788576497092]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1239.0,1913.0 -0.0,1913.0 -0.0,54.1 1058.2,101.8 1403.6,150.6 1445.9,481.9 1341.7,793.8 1604.9,920.1 1315.4,1764.0 1240.0,1737.0 1239.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28369478652928,30.834115124197567]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28213253608584,30.831386957710734]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28587424035169,30.829784770456452]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28743649079513,30.832512936943285]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Valdosta, Georgia | 1912 | sanborn01521_007 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:38:12Z","modified":"2026-09-23T06:38:12Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"91.6,1746.8 127.5,1400.6 130.0,492.5 773.5,513.5 780.5,232.4 1491.6,245.1 1490.3,1739.5 91.6,1746.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924vm:g3924vm_g015211912:01521_1912-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28438045376379,30.834557098473354]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.2811627659974,30.83580896681364]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.27944578980733,30.832509076623325]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-83.28266347757372,30.831257208283038]}}]}}]}