{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03473_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Gardiner, Maine | 1922 | 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":"21"},{"label":"placed","value":"14"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef-snap 9, georef 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 44.22432,-69.75648 +/-707m); p15__1 (tier 1, 44.22774,-69.75911 +/-100m); p15__2 (tier 1, 44.22850,-69.76270 +/-538m); p17__1 (tier 1, 44.17995,-69.75820 +/-264m); p17__2 (tier 2, 44.18029,-69.75731 +/-100m); p4 (tier 1, 44.22806,-69.77059 +/-274m); p9__2 (tier 1, 44.22553,-69.77313 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0010/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,0.0 986.5,-0.0 943.9,553.2 1018.0,900.9 3061.7,889.9 3063.9,239.2 4859.3,246.4 4894.7,360.9 5128.3,29.3 5418.8,440.3 6452.0,481.3 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.78091718371309,44.22789252247838]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77687082669608,44.22257222925305]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.78561403570085,44.21910892925546]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.78966039271785,44.22442922248079]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 3836.8,0.0 3871.1,576.3 4169.9,607.2 4079.7,2540.4 5161.3,2617.2 5090.2,4647.9 6452.0,5480.8 6452.0,5822.1 6071.5,6784.2 6452.0,7226.9 6452.0,7481.9 6353.3,7652.0 -0.0,7652.0 0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.78359933272979,44.23565341148701]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77558287015135,44.234463953740686]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77753785752148,44.22760356006656]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.78555432009992,44.22879301781288]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p12 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"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":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"84.6,6536.4 3993.8,7060.1 4525.6,5792.1 6452.0,5855.3 6452.0,2787.1 5261.4,0.0 3129.2,0.0 3126.4,3677.6 0.0,3709.6 -0.0,4701.2 273.9,4746.9 84.6,6536.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4900.0,2716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7718876,44.2356718]}},{"type":"Feature","properties":{"resourceCoords":[84.0,6536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7791794,44.2326237]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p12 [2]","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":"3129.2"},{"label":"split_canvas_h","value":"3709.6"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,3709.6 3126.4,3677.6 3129.2,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0012__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":[-69.77269277329422,44.245919938392646]}},{"type":"Feature","properties":{"resourceCoords":[3129.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76842540348852,44.245853348324154]}},{"type":"Feature","properties":{"resourceCoords":[3129.2,3709.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76853586045704,44.24223822943877]}},{"type":"Feature","properties":{"resourceCoords":[0.0,3709.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77280323026274,44.24230481950726]}},{"type":"Feature","properties":{"resourceCoords":[1412.5,1812.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7708204,44.2441243]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p13","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 -0.0,7652.0 -0.0,0.0 1438.9,0.0 1429.8,360.0 6452.0,542.2 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3512.0,4328.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7656146,44.2308555]}},{"type":"Feature","properties":{"resourceCoords":[3268.0,420.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.766435,44.2326974]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0014/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0014/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"795.5,7110.0 803.5,6915.1 19.4,6900.8 0.0,-0.0 6452.0,0.0 6452.0,7652.0 3524.6,7652.0 3530.4,7259.7 795.5,7110.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77098466301568,44.23858049128211]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76310553727154,44.240111918036554]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76058830285882,44.23336956006815]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76846742860296,44.2318381333137]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0016/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0016/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 -0.0,7652.0 0.0,-0.0 6452.0,0.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76205337649724,44.187261560346]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.75357047479699,44.18726266672401]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.75356865784218,44.179997174412115]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76205155954243,44.17999606803411]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,738.8 6095.1,957.6 6002.9,2148.7 6078.2,4347.1 3498.7,6851.5 3016.9,6318.6 2648.6,6892.7 2663.0,6134.3 -0.0,4631.1 -0.0,738.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77773996281364,44.23269855619142]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77358785469843,44.231972309463885]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77478149012798,44.228418923797946]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77893359824319,44.229145170525484]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"400.9,7652.0 527.5,3379.4 681.4,2605.6 1656.9,0.0 6452.0,0.0 6452.0,7652.0 400.9,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77411498949925,44.23287036830661]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.76984156933356,44.23232853551228]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77073211062361,44.22867134127277]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.7750055307893,44.2292131740671]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 1288.7,0.0 5780.8,3861.8 6135.0,3738.6 6452.0,3369.8 6452.0,7064.3 -0.0,6980.3 -0.0,2975.7 682.0,2834.1 1765.4,2923.3 1775.8,990.4 -0.0,981.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.7822697780727,44.227893928653614]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77851829822819,44.229398667330194]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77604530917738,44.22618794526193]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77979678902189,44.22468320658535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3071.5,7652.0 2909.5,6822.3 2745.3,6583.2 2127.9,6618.7 1652.4,3015.8 1652.4,3015.8 1509.1,1930.4 2880.0,924.2 3623.4,621.6 3857.8,2546.8 4879.4,2334.3 5831.0,2840.0 4215.8,5169.7 4916.6,5090.7 5246.7,7545.2 3071.5,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77921770985253,44.229057473261676]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77515927885455,44.230213949067895]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77325862365123,44.22674056678708]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77731705464922,44.22558409098086]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2423.3,1871.0 1560.0,1216.0 679.9,1258.7 501.3,1083.7 546.4,0.0 4147.1,0.0 2966.0,1298.6 6452.0,4301.2 6452.0,7592.6 5135.9,7369.4 5168.6,6767.2 1066.3,6557.5 1140.3,4016.3 419.9,3984.2 2423.3,1871.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2976.0,3796.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7738904,44.2281618]}},{"type":"Feature","properties":{"resourceCoords":[2976.0,6672.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7729181,44.2269886]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,5154.9 781.4,4555.0 114.7,4124.0 335.9,4045.9 210.7,534.0 4115.3,337.8 6007.7,392.6 6152.9,648.9 6245.9,1526.5 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77955319749879,44.22544232727206]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77570748230045,44.22682543212913]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77343449138787,44.22353391794527]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-69.77728020658621,44.2221508130882]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardiner, Maine | 1922 | sanborn03473_007 p9 [1]","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"13"},{"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":"2026-09-23T00:27:16Z","modified":"2026-09-23T00:27:16Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0009__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"366.0,3614.0 301.3,6876.5 3495.2,6861.7 3476.8,7652.0 6452.0,7652.0 6452.0,4521.2 3459.6,4516.8 3454.0,2782.8 6452.0,2778.8 6452.0,-0.0 0.0,-0.0 -0.0,2969.1 759.6,2933.0 676.9,3616.1 366.0,3614.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734gm:g3734gm_g034731922:03473_1922-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2632.0,3616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.7702686,44.2256374]}},{"type":"Feature","properties":{"resourceCoords":[364.0,3616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-69.771636,44.2274816]}}]}}]}