{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03463_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Eastport, Maine | 1911 | 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":"45"},{"label":"placed","value":"13"},{"label":"unplaced","value":"32"},{"label":"fit sources","value":"georef 8, georef-snap 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"11 sheet(s) cut into 36 panels"},{"label":"unplaced pages","value":"p11__2 (tier 1, 44.90536,-66.99706 +/-100m); p11__3 (tier 1, 44.90441,-66.99701 +/-111m); p12__2 (tier 1, 44.90963,-66.98775 +/-106m); p12__3 (tier 1, 44.90030,-66.99029 +/-100m); p12__4 (tier 1, 44.89954,-66.99029 +/-100m); p13__1 (tier 1, 44.89819,-66.98705 +/-119m); p14 (tier 2, 44.90579,-66.98521 +/-100m); p15__1 (tier 4, 44.90465,-66.98795 +/-890m); p15__2 (tier 1, 44.89981,-66.98879 +/-100m); p15__3 (tier 1, 44.90057,-66.98845 +/-100m); p16 (tier 4, 44.90465,-66.98795 +/-890m); p17__1 (tier 4, 44.90465,-66.98795 +/-890m); p17__2 (tier 4, 44.90465,-66.98795 +/-890m); p17__3 (tier 4, 44.90465,-66.98795 +/-890m); p17__4 (tier 4, 44.90465,-66.98795 +/-890m); p18__1 (tier 4, 44.90465,-66.98795 +/-890m); p18__2 (tier 4, 44.90465,-66.98795 +/-890m); p18__3 (tier 4, 44.90465,-66.98795 +/-890m); p18__4 (tier 4, 44.90465,-66.98795 +/-890m); p18__5 (tier 4, 44.90465,-66.98795 +/-890m); p18__6 (tier 4, 44.90465,-66.98795 +/-890m); p18__7 (tier 4, 44.90465,-66.98795 +/-890m); p19__2 (tier 4, 44.90465,-66.98795 +/-890m); p19__3 (tier 4, 44.90465,-66.98795 +/-890m); p1__1 (tier 1, 44.90684,-66.98902 +/-132m); p1__2 (tier 1, 44.90721,-66.98854 +/-228m); p20__1 (tier 4, 44.90465,-66.98795 +/-890m); p20__2 (tier 4, 44.90465,-66.98795 +/-890m); p20__3 (tier 4, 44.90465,-66.98795 +/-890m); p20__4 (tier 4, 44.90465,-66.98795 +/-890m); p3__2 (tier 1, 44.90267,-66.98545 +/-100m); p7__2 (tier 1, 44.91121,-66.98620 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p10","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"5"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0010/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,5000.6 1312.0,4976.0 814.4,1779.2 1466.3,1707.1 1196.6,302.8 -0.0,532.5 0.0,-0.0 5009.1,0.0 5081.0,1307.2 5790.0,1228.8 6089.9,4905.0 6452.0,4910.1 6452.0,6445.4 5271.5,6440.4 5245.7,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4292.0,4976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9924205,44.9045474]}},{"type":"Feature","properties":{"resourceCoords":[1312.0,4976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9943737,44.9048392]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p11 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"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":"5494.0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0011__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,5434.0 2891.6,5460.8 4152.1,5472.6 4339.9,4495.1 5665.1,4723.7 5782.0,1411.5 6452.0,1464.9 6452.0,0.0 -0.0,-0.0 0.0,5434.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5784.0,2990.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9942767,44.9056397]}},{"type":"Feature","properties":{"resourceCoords":[5784.0,1411.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9942579,44.906372]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p12 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3397.2"},{"label":"split_canvas_h","value":"2556.4"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 0.0,2291.2 416.9,2290.8 449.1,2553.5 3397.2,2534.8 3397.2,0.0 0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2861.0,1256.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9901521,44.9004786]}},{"type":"Feature","properties":{"resourceCoords":[288.1,1256.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.990085,44.899229]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p13 [2]","metadata":[{"label":"streets","value":"1"},{"label":"intersections","value":"1"},{"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":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0013__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 0.0,0.0 0.0,3898.4 2555.6,3935.6 2541.6,7652.0 3056.0,7652.0 6452.0,7652.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0013__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":[-66.98720804874534,44.90439843111293]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.9842201175113,44.90665898869717]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.9804367215261,44.904147879612246]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98342465276015,44.90188732202801]}},{"type":"Feature","properties":{"resourceCoords":[4416.0,504.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9849143,44.9057812]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0019__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p19 [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":"6452.0"},{"label":"split_canvas_h","value":"4530.4"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0019__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0019/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 0.0,0.0 0.0,4517.6 2853.6,4516.8 2853.6,4527.2 6452.0,4530.4 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0019__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":[-66.98880096724405,44.9037390832074]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98449015372707,44.90322749348147]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,4530.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98499726466513,44.90108179271213]}},{"type":"Feature","properties":{"resourceCoords":[0.0,4530.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.9893080781821,44.90159338243806]}},{"type":"Feature","properties":{"resourceCoords":[2232.0,4030.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.987761,44.9016525]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3449.4,266.6 6386.3,269.8 6452.0,7652.0 0.0,7652.0 0.0,-0.0 3417.4,0.0 3449.4,266.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.9892865201024,44.89764340894845]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98946026769697,44.90078933873622]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98422994124648,44.900936332948575]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98405619365191,44.897790403160805]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p3 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"15"},{"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":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"318.4,533.5 472.7,6597.8 -0.0,6581.4 -0.0,6875.5 2809.1,6187.7 2812.0,5930.4 3851.6,5637.6 4381.1,5802.8 5886.2,5434.3 6031.6,6004.3 6452.0,6002.8 6452.0,0.0 4514.6,0.0 4513.5,699.1 318.4,533.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1572.0,584.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9864516,44.903626]}},{"type":"Feature","properties":{"resourceCoords":[440.0,3684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9876164,44.9022735]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1159.7,1015.6 4127.1,881.3 4165.4,1417.2 5633.0,1364.4 5789.8,3450.0 5917.2,3622.6 4959.0,4203.4 5073.4,5864.1 6452.0,5769.2 6452.0,7652.0 0.0,7652.0 0.0,7136.0 1686.5,7141.3 1687.2,5206.9 993.8,5203.6 1159.7,1015.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98810721992578,44.9033129537723]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98725509224379,44.90637640793353]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98216142989943,44.90565555426492]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98301355758143,44.90259210010369]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5611.7,5938.6 6452.0,5881.5 6452.0,7652.0 0.0,7652.0 0.0,5997.6 989.7,5487.2 875.3,5307.4 830.7,1160.6 1787.1,1129.2 1626.0,0.0 6452.0,0.0 6452.0,1392.5 5239.2,1710.7 5611.7,5938.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98871673861554,44.90564180416892]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98815828369077,44.90875890779405]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98297519082924,44.908286505953726]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98353364575401,44.905169402328596]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p6","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6518.2 -0.0,584.2 306.1,1669.4 2830.5,957.4 2703.1,0.0 6452.0,0.0 6452.0,7652.0 5961.4,7652.0 6170.3,6850.0 4425.0,6392.3 4264.0,7241.5 -0.0,6518.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1488.0,2404.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9864696,44.9100953]}},{"type":"Feature","properties":{"resourceCoords":[4264.0,7240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9842085,44.9079863]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p7 [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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0007__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2853.3,6663.7 6452.0,7652.0 6452.0,0.0 0.0,-0.0 0.0,2981.2 1894.8,2979.6 1931.6,4908.4 0.0,4923.2 -0.0,7652.0 2711.5,7652.0 2853.3,6663.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2856.0,1768.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.9871122,44.9133677]}},{"type":"Feature","properties":{"resourceCoords":[2856.0,6760.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-66.985842,44.9112601]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3994.0 5508.8,4019.3 5701.1,5148.9 4741.6,5206.2 4828.9,7282.4 3362.8,7273.6 3347.0,6737.5 381.4,6747.3 786.5,797.6 4394.9,701.7 4355.0,0.0 6452.0,0.0 6452.0,3994.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.99185002608803,44.90408676514502]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.99117756445315,44.90717804387943]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98603755601246,44.90660918695161]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98671001764734,44.9035179082172]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Eastport, Maine | 1911 | sanborn03463_006 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T06:37:05Z","modified":"2026-09-23T06:37:05Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 4377.7,0.0 4400.7,1150.9 5887.8,1119.1 5935.9,6668.2 0.0,7008.8 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd373m:g3734m:g3734em:g3734em_g034631911:03463_1911-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.99266839989517,44.90168395107148]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.9916552248578,44.90476093933427]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98653920481267,44.90390382395335]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-66.98755237985004,44.900826835690566]}}]}}]}