{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn05715_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Springer, New-Mexico | 1890 | mapsnap generated fit (2026-09-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-20"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 1, georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p2__1 (tier 1, 36.36661,-104.59502 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springer, New-Mexico | 1890 | sanborn05715_001 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:31:58Z","modified":"2026-09-20T16:31:58Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0001/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2732.7,6746.9 2744.3,6364.8 2640.6,6363.1 2618.2,7652.0 -0.0,7652.0 -0.0,-0.0 6452.0,0.0 6452.0,6725.2 5127.4,6732.3 5124.1,6404.5 4909.6,6400.9 4913.6,6735.1 2928.0,6629.8 2732.7,6746.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0001/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-104.59874438427671,36.36313503211763]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-104.59495248740434,36.36309264785807]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-104.59501447098772,36.359445564889256]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-104.59880636786009,36.35948794914882]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Springer, New-Mexico | 1890 | sanborn05715_001 p2 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-20T16:31:58Z","modified":"2026-09-20T16:31:58Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 5613.6,0.0 5284.8,0.0 4081.4,0.0 4087.0,322.9 2669.1,354.6 2659.5,0.0 2429.8,0.0 2440.2,361.4 1253.3,240.8 105.8,413.5 111.1,0.0 -0.0,-0.0 0.0,5504.0 2612.4,5506.8 2611.2,5733.2 2602.0,7652.0 6452.0,7652.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd432m:g4324m:g4324sm:g4324sm_g057151890:05715_1890-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2636.0,3000.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-104.5958483,36.3587281]}},{"type":"Feature","properties":{"resourceCoords":[2636.0,5480.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-104.5958902,36.3576361]}}]}}]}