{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn01129_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Greenwich, Connecticut | 1906 | 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":"23"},{"label":"placed","value":"10"},{"label":"unplaced","value":"13"},{"label":"fit sources","value":"georef 5, georef-snap 3, snap:0 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p0 (tier 1, 41.02417,-73.62266 +/-252m); p10__1 (tier 4, 41.02511,-73.62712 +/-2389m); p10__2 (tier 4, 41.02511,-73.62712 +/-2389m); p10__3 (tier 4, 41.02511,-73.62712 +/-2389m); p10__4 (tier 4, 41.02511,-73.62712 +/-2389m); p11 (tier 4, 41.02511,-73.62712 +/-2389m); p12__1 (tier 4, 41.02511,-73.62712 +/-2389m); p12__2 (tier 4, 41.02511,-73.62712 +/-2389m); p13 (tier 4, 41.02511,-73.62712 +/-2389m); p17 (tier 4, 41.02511,-73.62712 +/-2389m); p18 (tier 4, 41.02511,-73.62712 +/-2389m); p5 (tier 1, 41.15912,-73.22053 +/-250m); p6 (tier 1, 41.39072,-73.45118 +/-259m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p14","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"7"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0014/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0014/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:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3224.0,6904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6197435,41.0363855]}},{"type":"Feature","properties":{"resourceCoords":[928.0,2288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6238012,41.0400206]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0015/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0015/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6334.8,5561.4 6091.5,6216.8 5930.5,6354.9 5652.3,6428.0 5592.6,7455.6 6452.0,7505.6 6452.0,7652.0 -0.0,7652.0 -0.0,-0.0 6072.4,-0.0 6271.8,205.4 6329.0,391.3 6208.5,3207.7 5991.1,3624.1 5812.2,3677.5 5745.5,4824.4 6359.7,4857.6 6334.8,5561.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.63387088928258,41.01373650315461]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.63174827565383,41.00787749678912]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.64089225047114,41.00596446977774]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.64301486409988,41.01182347614323]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0016/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0016/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"384.3,3027.9 332.4,400.3 228.6,170.6 -0.0,0.0 6452.0,-0.0 6452.0,7652.0 -0.0,7652.0 -0.0,6599.9 279.5,6508.8 435.6,6358.4 644.9,5675.2 628.6,4955.6 -0.0,4958.2 -0.0,3784.0 179.4,3718.9 301.4,3554.8 384.3,3027.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.63186585955694,41.008268044362715]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.63023048096571,41.00245308982897]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.63930493504161,41.000979063198834]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.64094031363284,41.00679401773258]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3327.9,6831.7 -0.0,7652.0 -0.0,-0.0 6452.0,0.0 6452.0,7652.0 5373.2,7652.0 3327.9,6831.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62966783775292,41.03407681499183]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62636613800052,41.0356982752451]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62383466352321,41.032723654950466]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62713636327561,41.03110219469719]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"729.6,4657.1 387.3,2449.2 224.5,2189.9 3121.3,0.0 6452.0,0.0 6452.0,7387.4 945.8,7149.5 752.2,7101.1 757.4,6891.5 -0.0,6876.0 -0.0,6379.5 766.0,6288.4 729.6,4657.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62760755100007,41.03197567124107]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6236851603011,41.03255641327827]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62277852797668,41.02902243300947]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62670091867565,41.02844169097227]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p4","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,5663.1 431.2,4206.6 360.0,284.0 2583.2,333.5 2565.8,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2556.0,4580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6224644,41.0271815]}},{"type":"Feature","properties":{"resourceCoords":[360.0,284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6241797,41.0290245]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p7","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"7"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,1116.9 1520.2,719.8 1433.9,401.9 1748.8,938.0 2063.7,792.0 4604.1,717.7 6452.0,905.2 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1748.0,936.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6272116,41.0309845]}},{"type":"Feature","properties":{"resourceCoords":[1228.0,112.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6268692,41.0312941]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 2530.7,0.0 2529.9,210.0 2724.6,254.4 6016.4,252.4 5962.6,4146.3 5484.1,5576.1 5420.6,7549.2 6452.0,7585.3 6452.0,7652.0 3489.8,7652.0 2230.6,7325.6 2228.0,7086.1 -0.0,7025.5 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62787280876553,41.02865760322257]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6239409843278,41.02917636988043]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62313114586637,41.025633713911894]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6270629703041,41.02511494725403]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p9 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"6"},{"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":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 6452.0,7652.0 6452.0,6967.6 6452.0,3483.2 4355.6,3482.8 4367.6,1839.2 6080.8,1837.9 5946.6,1806.9 6290.2,476.2 5077.8,509.5 3875.1,229.5 3867.1,0.0 -0.0,-0.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1652.0,4772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.626739,41.0230847]}},{"type":"Feature","properties":{"resourceCoords":[3944.0,1552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6255691,41.02481]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenwich, Connecticut | 1906 | sanborn01129_006 p9 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4355.6"},{"label":"split_canvas_y","value":"1837.6"},{"label":"split_canvas_w","value":"2096.4"},{"label":"split_canvas_h","value":"1645.6"}],"created":"2026-09-23T01:36:15Z","modified":"2026-09-23T01:36:15Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,1837.6 4982.1,1838.7 4544.5,3231.6 5062.8,3482.9 6452.0,3483.2 6452.0,1837.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784gm:g3784gm_g011291906:01129_1906-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[4355.6,1837.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62453741167714,41.025448558604985]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,1837.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62326275541136,41.0256403673056]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3483.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.62306257062242,41.0248882143971]}},{"type":"Feature","properties":{"resourceCoords":[4355.6,3483.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6243372268882,41.02469640569649]}},{"type":"Feature","properties":{"resourceCoords":[4543.3,3231.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.624253,41.0248287]}}]}}]}