{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn09022_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Front Royal, Virginia | 1912 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"18"},{"label":"placed","value":"11"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 8, georef-snap 2, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 12 panels"},{"label":"unplaced pages","value":"p10__1 (tier 1, 38.91922,-78.18851 +/-132m); p10__2 (tier 1, 38.91856,-78.19269 +/-137m); p10__3 (tier 2, 38.91918,-78.18973 +/-100m); p11__1 (tier 4, 38.91953,-78.19267 +/-797m); p11__2 (tier 4, 38.91953,-78.19267 +/-797m); p1__2 (tier 1, 38.92385,-78.19496 +/-100m); p8__2 (tier 1, 38.92622,-78.18677 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p1 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1754.4"},{"label":"split_canvas_h","value":"4218.8"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 -0.0,4218.8 1748.4,4203.2 1754.4,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__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":[-78.19497391540776,38.92753725765175]}},{"type":"Feature","properties":{"resourceCoords":[1754.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19391634882959,38.927566370456724]}},{"type":"Feature","properties":{"resourceCoords":[1754.4,4218.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19382642249363,38.925589033202364]}},{"type":"Feature","properties":{"resourceCoords":[0.0,4218.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.1948839890718,38.92555992039739]}},{"type":"Feature","properties":{"resourceCoords":[1542.6,2647.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1939876,38.9263221]}},{"type":"Feature","properties":{"resourceCoords":[1542.6,2647.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1939876,38.9263221]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p1 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4181.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3470.8"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3940.4,7652.0 6452.0,7652.0 6452.0,4570.0 3944.0,4582.0 3952.8,4181.2 1748.4,4203.2 0.0,4218.8 -0.0,7258.9 1544.0,7256.1 2622.5,7254.2 3752.0,7256.1 3751.7,7652.0 3940.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1544.0,7256.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1951929,38.9225398]}},{"type":"Feature","properties":{"resourceCoords":[3752.0,7256.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1938259,38.922576]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p2","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5908.2,6224.4 5491.0,7652.0 -0.0,7652.0 0.0,0.0 159.9,0.0 252.5,1389.9 1826.6,536.8 2195.4,828.7 5980.2,815.2 5908.2,6224.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.1971641,38.9173435]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.1932768,38.9173581]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19325460000002,38.913771]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.1971419,38.9137564]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"620.4,752.9 4730.7,1240.2 5148.8,1081.2 6404.6,3683.4 6409.0,3928.9 5564.2,3724.8 5305.7,7259.5 450.0,7328.2 620.4,752.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19400658406947,38.91923624984112]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19021351502576,38.91935630576439]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19003179515296,38.91583151679135]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19382486419667,38.91571146086808]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1536.0,3875.9 1458.1,3419.3 715.8,1745.5 1677.7,1781.8 1744.9,0.0 6452.0,0.0 6452.0,7652.0 4293.9,7652.0 4322.1,7175.7 357.2,7070.9 728.9,3649.1 1536.0,3875.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3304.0,4368.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1890474,38.9173761]}},{"type":"Feature","properties":{"resourceCoords":[1536.0,3876.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1901455,38.9175457]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p5","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4978.0 681.1,4979.1 1040.3,3804.2 1115.4,3502.1 1167.6,344.9 6070.4,107.4 6147.0,3634.3 5682.4,3640.4 5825.9,7652.0 -0.0,7652.0 -0.0,4978.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2576.0,6064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1927256,38.9132831]}},{"type":"Feature","properties":{"resourceCoords":[4712.0,6064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1914826,38.9132894]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"457.1,3739.6 505.7,293.7 4595.8,267.1 4583.3,755.6 6452.0,694.4 6452.0,7652.0 -0.0,7652.0 -0.0,3729.1 457.1,3739.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_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":[-78.19102131893838,38.916117076610846]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.18720755610524,38.91624434704272]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.18701492496923,38.91270016582815]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-78.19082868780238,38.91257289539627]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p7","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6017.4,1921.5 5815.2,7304.7 1997.1,7064.0 1644.9,6744.8 -0.0,7499.5 -0.0,-0.0 2797.1,0.0 6017.4,1921.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6012.0,1316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1936962,38.9197514]}},{"type":"Feature","properties":{"resourceCoords":[6012.0,4880.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1935447,38.9181026]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p8 [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":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4865.0,7103.4 5131.7,6968.3 5461.7,7652.0 6452.0,7652.0 6452.0,2146.4 4691.2,2164.8 3825.2,564.4 3839.6,0.0 3628.0,0.0 595.3,0.0 638.4,6651.7 1823.0,6926.5 4865.0,7103.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[584.0,2056.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1937601,38.921019]}},{"type":"Feature","properties":{"resourceCoords":[2744.0,2056.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.192479,38.921057]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p9 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4306.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3735.1,7652.0 3677.6,2212.6 4296.3,2210.0 4300.4,1308.5 3678.3,1308.5 3678.6,896.0 -0.0,898.5 -0.0,5822.2 420.8,5806.5 3735.1,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1379.5,896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1951929,38.9225398]}},{"type":"Feature","properties":{"resourceCoords":[3678.6,896.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1938259,38.922576]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Front Royal, Virginia | 1912 | sanborn09022_006 p9 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4271.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2180.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T12:13:02Z","modified":"2026-09-22T12:13:02Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,0.0 4306.4,0.0 4271.6,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd388m:g3884m:g3884fm:g3884fm_g090221912:09022_1912-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4798.7,5008.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1913501,38.925144]}},{"type":"Feature","properties":{"resourceCoords":[4794.7,2376.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-78.1914,38.9263912]}}]}}]}