{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn01132_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hartford, Connecticut | 1885 | 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":"54"},{"label":"placed","value":"21"},{"label":"unplaced","value":"33"},{"label":"fit sources","value":"georef-snap 18, georef 11, snap:0 2, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"10 sheet(s) cut into 22 panels"},{"label":"unplaced pages","value":"p0L (tier 1, 41.76994,-72.68114 +/-228m); p0R (tier 4, 41.76533,-72.67721 +/-1469m); p11R (tier 1, 41.76531,-72.68595 +/-246m); p12L__1 (tier 1, 41.76917,-72.68723 +/-100m); p12L__2 (tier 1, 41.76798,-72.68717 +/-100m); p12L__3 (tier 1, 41.76386,-72.69312 +/-104m); p12R__1 (tier 1, 41.76444,-72.68854 +/-126m); p12R__2 (tier 1, 41.76864,-72.68721 +/-100m); p14L__1 (tier 1, 41.76612,-72.67916 +/-177m); p16L (tier 3, 41.76464,-72.66798 +/-643m); p16R__1 (tier 1, 41.76613,-72.66927 +/-251m); p16R__2 (tier 1, 41.76715,-72.66856 +/-116m); p17R (tier 3, 41.76448,-72.66476 +/-1049m); p1L (tier 3, 41.77629,-72.66015 +/-643m); p1R (tier 1, 41.77237,-72.65899 +/-114m); p2R (tier 3, 41.77373,-72.67276 +/-643m); p3L (tier 4, 41.76533,-72.67721 +/-1469m); p5R__2 (tier 1, 41.76966,-72.67428 +/-154m); p6L__2 (tier 1, 41.76953,-72.67236 +/-260m); p6R (tier 1, 41.77111,-72.67265 +/-246m); p7L (tier 1, 41.76846,-72.67123 +/-245m); p7R__1 (tier 1, 41.75618,-72.68035 +/-241m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p10L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5744.0,1936.0 5744.0,8268.0 -0.0,8268.0 -0.0,-0.0 3092.3,0.0 3054.9,917.1 4008.6,871.6 4230.1,1995.5 5744.0,1936.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68357196925331,41.77046366007054]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68013152844776,41.76993387218423]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68114680898871,41.76621422177415]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68458724979426,41.76674400966046]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p10R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010R/info.json","type":"ImageService2","height":8268,"width":5816},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"332.6,8268.0 398.0,1904.5 4792.6,1776.9 5116.7,6868.2 3461.0,7127.1 3402.9,8268.0 332.6,8268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0010R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68038558910192,41.76993550078559]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67697630897432,41.76943786686242]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67791816160062,41.76579752766311]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6813274417282,41.766295161586285]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p13L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8268.0 -0.0,-0.0 4862.3,0.0 4790.9,2098.7 5744.0,2017.8 5744.0,8268.0 -0.0,8268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68954628451066,41.76450508423702]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68607617794866,41.76441502317749]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68624875457827,41.76066296162897]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68971886114026,41.7607530226885]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p13R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013R/info.json","type":"ImageService2","height":8268,"width":5808},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,8268.0 -0.0,-0.0 5808.0,0.0 5808.0,8268.0 -0.0,8268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0013R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.69716440363167,41.76615677279186]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.69385739285663,41.76680923984221]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.69262085739723,41.76327305188941]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.69592786817228,41.76262058483906]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0014R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p14R","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0014R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0014R/info.json","type":"ImageService2","height":8268,"width":5808},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"508.4,3435.9 -0.0,2877.5 -0.0,-0.0 989.1,0.0 4277.2,563.6 3494.8,8268.0 286.7,8268.0 821.4,4290.1 508.4,3435.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0014R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6758743,41.7662929]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6724099,41.7659653]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6730352,41.7622867]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6764996,41.7626143]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p15L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015L/info.json","type":"ImageService2","height":8268,"width":5772},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5407.4,7666.4 5772.0,7615.1 5772.0,8268.0 429.4,8268.0 720.2,867.5 5479.9,808.5 5407.4,7666.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67518622534891,41.761606473710195]}},{"type":"Feature","properties":{"resourceCoords":[5772.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67437575981536,41.76419790993403]}},{"type":"Feature","properties":{"resourceCoords":[5772.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6694340507601,41.76332585028032]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67024451629365,41.76073441405648]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p15R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015R/info.json","type":"ImageService2","height":8268,"width":5808},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,807.5 2547.5,778.0 3598.2,8261.5 5808.0,7951.3 5808.0,8268.0 380.7,8268.0 376.1,7837.4 0.0,7894.4 0.0,807.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0015R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67439940483612,41.76406760743289]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67357474813466,41.76658465087547]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66880461840316,41.76570282785162]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66962927510463,41.76318578440904]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0017L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p17L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0017L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0017L/info.json","type":"ImageService2","height":8268,"width":5764},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3143.4,824.9 3128.1,952.5 5764.0,1229.3 5764.0,8268.0 1030.4,8268.0 258.8,7478.2 0.0,7737.4 0.0,606.3 3143.4,824.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0017L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6711926049571,41.75767634214213]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67093689659889,41.76024782751115]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66602675678571,41.75997228531563]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66628246514392,41.75740079994661]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p18L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018L/info.json","type":"ImageService2","height":8268,"width":5764},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5764.0,6837.4 5637.3,7804.0 1098.8,7678.3 1682.2,-0.0 5764.0,-0.0 5764.0,6837.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66980449606635,41.761652045811054]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67048819736327,41.759040119991596]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67547570351235,41.75977683037288]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67479200221543,41.76238875619234]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p18R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018R/info.json","type":"ImageService2","height":8268,"width":5808},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5389.9,7418.5 5037.2,7617.1 41.6,7769.9 560.3,-0.0 5808.0,-0.0 5808.0,7375.1 5389.9,7418.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0018R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67051451692815,41.759303775688366]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67101986590653,41.75668554146007]}},{"type":"Feature","properties":{"resourceCoords":[5808.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67598143954626,41.75722595742092]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6754760905679,41.759844191649215]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0019R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p19R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0019R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0019R/info.json","type":"ImageService2","height":8268,"width":5800},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1201.9,5054.3 1307.5,2926.1 1477.2,2636.5 1458.3,2304.6 4558.0,1636.3 5273.3,7482.2 1531.8,7465.8 1524.8,8268.0 1429.9,8268.0 1201.9,5054.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0019R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67669760323453,41.76381008615705]}},{"type":"Feature","properties":{"resourceCoords":[5800.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67337423605754,41.762933863566154]}},{"type":"Feature","properties":{"resourceCoords":[5800.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67503703570229,41.7593751109613]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67836040287928,41.7602513335522]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p20L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020L/info.json","type":"ImageService2","height":8268,"width":5764},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 3162.9,0.0 3159.0,545.8 5428.3,535.9 5764.0,8268.0 -0.0,8268.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.680364506284,41.76144930606849]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67709174042875,41.76056360219313]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67878296589258,41.75703701226268]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68205573174782,41.75792271613804]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p20R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020R/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5744.0,8268.0 -0.0,8268.0 210.7,8187.2 -0.0,3863.6 -0.0,565.3 3713.4,549.1 4856.5,5368.5 5119.5,5671.4 5245.0,6068.6 5744.0,5966.3 5744.0,8268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0020R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67720395779692,41.760609616961]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67389810574004,41.75971350590009]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67561515260726,41.75613884231608]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67892100466415,41.757034953376994]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0003R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p3R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0003R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0003R/info.json","type":"ImageService2","height":8268,"width":5764},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 628.5,1060.1 1244.6,730.9 1328.1,1956.0 1702.6,1998.2 5058.5,0.0 5764.0,0.0 5764.0,5457.0 2884.5,8268.0 1583.8,8268.0 1567.0,7902.2 -0.0,6272.6 0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0003R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68145692488162,41.77615188717164]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67878937562209,41.77781655095959]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67560994069704,41.774942846967235]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67827748995657,41.773278183179286]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p4L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5744.0,8268.0 -0.0,8268.0 -0.0,2524.6 245.5,2244.6 -0.0,2008.5 -0.0,1322.4 848.6,1316.0 1089.0,945.9 522.6,-0.0 5711.4,-0.0 5744.0,3326.3 5504.2,4001.1 5292.3,8176.3 5744.0,8268.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.676208654435,41.77373282486651]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67658741591485,41.77119634807686]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68144848009904,41.77160583252787]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68106971861918,41.77414230931751]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p4R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004R/info.json","type":"ImageService2","height":8268,"width":5764},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3686.6,-0.0 3655.3,1302.1 5764.0,1223.1 5764.0,7182.1 4603.0,7363.9 4610.5,8268.0 -0.0,8268.0 -0.0,4114.9 201.3,3437.2 0.0,0.0 3686.6,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0004R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67650203879938,41.77120045248237]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67705923187387,41.76865428675925]}},{"type":"Feature","properties":{"resourceCoords":[5764.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68192197814744,41.76925458042264]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.68136478507296,41.77180074614576]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0005L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p5L","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0005L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0005L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6763.1 -0.0,-0.0 5744.0,0.0 5744.0,6514.9 5183.8,7947.6 5044.9,6681.0 -0.0,6763.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0005L/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5248.0,6668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.675442,41.7688377]}},{"type":"Feature","properties":{"resourceCoords":[5248.0,3592.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6752607,41.7694824]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p8L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1812.5,7582.9 1463.1,8268.0 -0.0,8268.0 -0.0,0.0 5744.0,-0.0 5744.0,4053.7 5368.2,7314.7 1903.0,7552.6 1812.5,7582.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66835383206062,41.76980137549555]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6687183479072,41.76718887662155]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6737249468265,41.76758297241315]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67336043097991,41.770195471287145]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p8R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008R/info.json","type":"ImageService2","height":8268,"width":5816},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"386.8,3963.9 397.1,-0.0 5816.0,-0.0 5816.0,7424.9 2614.7,7073.6 -0.0,7246.2 386.8,3963.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0008R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66876460679691,41.767373867905185]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66912211879662,41.76474583406188]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67409603768564,41.76512758052175]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67373852568593,41.76775561436506]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009L/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p9L","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009L/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009L/info.json","type":"ImageService2","height":8268,"width":5744},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1816.7,7252.1 1544.3,0.0 2993.9,0.0 2942.9,1181.5 5394.1,1240.5 5439.2,1845.1 5744.0,1158.2 5744.0,6148.6 5650.3,6835.5 1816.7,7252.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009L/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67852313773612,41.76978025669388]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67517608772633,41.76936140710376]}},{"type":"Feature","properties":{"resourceCoords":[5744.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67597876049842,41.76574269662229]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67932581050822,41.76616154621241]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009R/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hartford, Connecticut | 1885 | sanborn01132_001 p9R","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T08:44:25Z","modified":"2026-09-22T08:44:25Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009R/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009R/info.json","type":"ImageService2","height":8268,"width":5816},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4587.2,5738.9 4484.0,7379.0 103.6,6680.5 397.1,4901.4 4587.2,5738.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd378m:g3784m:g3784hm:g3784hm_g011321885:01132_1885-0009R/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67541270512478,41.76933419556974]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6719918801356,41.76897942197017]}},{"type":"Feature","properties":{"resourceCoords":[5816.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.67266333764071,41.76532670722127]}},{"type":"Feature","properties":{"resourceCoords":[0.0,8268.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.6760841626299,41.76568148082084]}}]}}]}