{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn01581_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Coeur D'Alene, Idaho | 1954 | 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":"46"},{"label":"placed","value":"34"},{"label":"unplaced","value":"12"},{"label":"fit sources","value":"georef 17, georef-snap 16, snap:1 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 14 panels"},{"label":"unplaced pages","value":"p10__2 (tier 1, 47.68410,-116.76748 +/-108m); p10__3 (tier 1, 47.68401,-116.76721 +/-117m); p1b (tier 1, 47.68967,-116.78194 +/-118m); p25__1 (tier 1, 47.67375,-116.77629 +/-100m); p31 (tier 2, 47.67828,-116.79540 +/-172m); p32__2 (tier 1, 47.67904,-116.79166 +/-103m); p34__1 (tier 2, 47.67413,-116.78507 +/-711m); p35 (tier 2, 47.67349,-116.76909 +/-1805m); p36__1 (tier 1, 47.67916,-116.80853 +/-136m); p36__2 (tier 3, 47.67964,-116.80677 +/-589m); p36__3 (tier 1, 47.67976,-116.80771 +/-100m); p37__1 (tier 1, 47.69195,-116.80091 +/-249m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p10 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3829.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"188.0,0.0 222.2,7652.0 3829.2,7652.0 3807.6,3463.6 3789.6,0.0 188.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[212.1,4100.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.771604,47.684409]}},{"type":"Feature","properties":{"resourceCoords":[212.1,6064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.771602,47.683516]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,172.6 6452.0,94.5 6452.0,7419.7 299.3,7480.8 294.9,6449.0 -0.0,6452.9 -0.0,172.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77150580240837,47.68633635662441]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77153553670745,47.683345594736984]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77676743886384,47.6833695026207]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77673770456477,47.686360264508124]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p12","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6121.8,7341.5 1040.9,7416.0 1016.1,154.9 2204.5,133.2 2202.9,-0.0 6070.2,-0.0 6121.8,7341.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2644.0,3332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.773803,47.682605]}},{"type":"Feature","properties":{"resourceCoords":[6076.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.772329,47.681001]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p13","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6210.5,3314.4 6159.2,7404.9 402.7,7418.3 355.5,92.2 -0.0,92.0 0.0,-0.0 6452.0,-0.0 6452.0,3314.9 6210.5,3314.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[376.0,5532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.775289,47.681013]}},{"type":"Feature","properties":{"resourceCoords":[6224.0,1208.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7723391,47.6782721]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0014/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0014/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.6,7373.5 29.1,0.0 6452.0,0.0 6452.0,7453.6 87.6,7373.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78078781287992,47.6899846799898]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7759530956549,47.690006150763615]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77591553337861,47.68611902960638]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78075025060363,47.686097558832564]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p15","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0015/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0015/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6220.6,4897.5 5586.8,4883.0 5611.1,6806.7 388.0,6740.0 370.4,775.0 6225.9,699.5 6220.6,4897.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4264.0,736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.776621,47.684435]}},{"type":"Feature","properties":{"resourceCoords":[388.0,6740.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.780686,47.6862393]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p16","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0016/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0016/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"688.0,668.0 5750.2,661.2 5687.7,6919.3 -0.0,6733.0 -0.0,4819.9 630.0,4842.2 688.0,668.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5712.0,4024.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.778898,47.681213]}},{"type":"Feature","properties":{"resourceCoords":[688.0,668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.776609,47.683535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0017/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0017/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6350.3,491.3 6276.2,6858.9 246.5,6771.0 199.1,540.1 6350.3,491.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0017/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77622039891838,47.681289225620056]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77628500035794,47.678279235594886]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78155002749853,47.67833118347663]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78148542605896,47.6813411735018]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0018/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0018/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,3825.2 341.3,2252.1 36.7,2255.0 -0.0,164.4 6312.5,102.3 6203.7,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0018/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78063562063241,47.689193476051194]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7806149049443,47.686174246748074]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78589689118476,47.68615759118185]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78591760687287,47.689176820484974]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p19","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0019/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0019/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"450.5,64.8 6452.0,168.6 6452.0,4500.0 6149.7,4498.6 6151.2,6195.5 5466.4,6200.0 5433.7,7652.0 430.4,7652.0 450.5,64.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4244.0,2320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7822586,47.6844875]}},{"type":"Feature","properties":{"resourceCoords":[472.0,6212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.784921,47.68625]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0001a/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p1a","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0001a/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0001a/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 0.0,0.0 953.4,-0.0 1061.6,493.8 3304.4,-0.0 4874.1,-0.0 5791.9,4182.8 6452.0,4032.8 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0001a/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7805474650114,47.690181910534164]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78096340209335,47.68885261497238]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78328902456754,47.68918701875782]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78287308748558,47.6905163143196]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2458.4 0.0,0.0 6452.0,0.0 6452.0,7203.3 102.5,7170.1 122.2,2458.7 -0.0,2458.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76925392490907,47.67806393771979]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76470468909505,47.67807127839462]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76469184974358,47.67441286689116]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7692410855576,47.67440552621633]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0020/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0020/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6031.2 670.4,6011.9 631.5,4338.7 927.6,4333.4 832.0,62.3 5348.0,61.0 5435.4,7509.3 6452.0,7479.6 6452.0,7617.9 -0.0,7652.0 -0.0,6031.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0020/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78072681050703,47.68384917999419]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78086003013561,47.68079509336752]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78620245271797,47.680902213854324]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78606923308939,47.68395630048099]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p21","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0021/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0021/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3103.0,7511.0 2997.7,7652.0 -0.0,7565.4 -0.0,44.1 6251.8,109.3 6169.7,7572.3 3108.4,7649.1 3103.0,7511.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2152.0,68.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7809231,47.6803166]}},{"type":"Feature","properties":{"resourceCoords":[6172.0,7504.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.786116,47.6785068]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0022/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0022/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5890.0,7289.7 1615.7,7281.9 1615.7,7143.9 1615.4,6773.4 -0.0,6779.8 -0.0,3233.9 490.5,3217.9 469.3,2277.3 355.4,2023.3 300.4,206.3 5915.9,218.5 5890.0,7289.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0022/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78650906604241,47.67861124111882]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.782089549519,47.67853515901918]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78222262346331,47.67498109352226]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78664213998672,47.67505717562191]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0023/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0023/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7217.7 155.4,7202.9 170.6,237.6 6452.0,254.2 6452.0,7217.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0023/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78257482496849,47.67855417375645]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7780883278472,47.67847244882971]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7782312713501,47.674864513717885]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78271776847139,47.67494623864463]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0024/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0024/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6327.3,200.5 6329.2,440.6 6452.0,439.4 6452.0,3190.9 6358.9,3192.7 6430.7,7041.3 70.4,7066.6 48.6,7202.0 99.0,184.6 6327.3,200.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0024/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7781588606555,47.67843988349793]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77370619620517,47.67838046959919]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77381011573773,47.6747997357591]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77826278018806,47.67485914965784]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0025__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p25 [2]","metadata":[{"label":"streets","value":"10"},{"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":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0025__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0025/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5512.0,0.0 130.2,0.0 34.9,5598.4 1438.4,5615.2 2044.0,6270.0 1995.6,7652.0 3977.6,7652.0 3968.9,7231.8 6452.0,7182.1 6381.7,0.0 5512.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0025__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2144.0,5500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7768532,47.672517]}},{"type":"Feature","properties":{"resourceCoords":[4240.0,216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7753228,47.6749996]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p26","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"28"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0026/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0026/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"180.0,542.6 6452.0,590.9 6452.0,7652.0 6132.4,7652.0 6124.6,6631.1 5682.6,6634.6 5682.7,6898.3 178.6,6986.1 180.0,542.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1976.0,4836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7811714,47.6743022]}},{"type":"Feature","properties":{"resourceCoords":[1976.0,560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7782566,47.6742449]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p27","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0027/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0027/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4607.5 511.7,4609.4 536.5,308.4 6010.5,264.2 6012.4,-0.0 6452.0,-0.0 6452.0,7652.0 -0.0,7652.0 -0.0,4607.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0027/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78238352363987,47.675400631774394]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78247759656776,47.67242209245648]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78768702542986,47.67249774771015]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78759295250197,47.67547628702807]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p28","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0028/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0028/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 0.0,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0028/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79084239959955,47.68816611254893]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7861649509517,47.68814198634068]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7862071573739,47.68438118176354]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79088460602175,47.68440530797179]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p29","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0029/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0029/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7627.1 -0.0,7652.0 0.0,-0.0 6266.0,-0.0 6273.2,6816.1 6096.3,6912.8 6100.6,7496.9 6452.0,7494.3 6452.0,7627.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0029/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78617797312269,47.68283479327761]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78617898559621,47.67984852529312]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7914026726549,47.679849339428266]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79140166018138,47.682835607412756]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p3","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"23"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6369.0,7357.0 -0.0,7417.1 -0.0,-0.0 6401.5,-0.0 6369.0,7357.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2816.0,3148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7662535,47.6733318]}},{"type":"Feature","properties":{"resourceCoords":[1040.0,7416.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7691709,47.6741568]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p30","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0030/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0030/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,7055.7 181.3,6958.4 225.5,-0.0 3370.7,-0.0 3361.5,214.8 6452.0,120.6 6452.0,7652.0 5166.5,7652.0 5113.3,7486.6 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0030/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.78617941518941,47.680036870785734]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.7861484220984,47.67711124587138]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79126575503123,47.677086322828224]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79129674812224,47.68001194774258]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0032__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p32 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"26"},{"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":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0032__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0032/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,0.0 -0.0,6511.1 852.0,6636.7 824.4,6829.5 5097.7,7262.6 5225.6,6610.8 5372.0,6584.0 5742.4,2618.3 4610.0,2623.2 3629.2,1500.4 3624.4,0.0 0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0032__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5372.0,6584.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7911616,47.6776939]}},{"type":"Feature","properties":{"resourceCoords":[2368.0,3576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7938121,47.6790402]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0033/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0033/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3562.3,220.5 4216.1,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0 -0.0,0.0 1459.6,0.0 1460.6,225.0 3562.3,220.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0033/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79563158004791,47.67733980724869]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79129995704662,47.67732043559598]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79133383889176,47.673836970382716]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79566546189305,47.67385634203543]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0034__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p34 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"3139.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3312.4"},{"label":"split_canvas_h","value":"3414.0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0034__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0034/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 3142.8,0.0 3139.6,3404.0 6452.0,3414.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0034__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3247.5,2673.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.761868,47.669333]}},{"type":"Feature","properties":{"resourceCoords":[3247.5,128.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.761854,47.671672]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0037__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p37 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"3064.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3387.6"},{"label":"split_canvas_h","value":"3068.4"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0037__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0037/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 3123.6,0.0 3064.4,-0.0 3112.0,3067.2 6452.0,3068.4 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0037__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6148.0,1568.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.79612,47.690866]}},{"type":"Feature","properties":{"resourceCoords":[6148.0,580.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.796111,47.69176]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"420.4,3169.6 -0.0,3168.0 -0.0,0.0 175.2,-0.0 174.7,99.3 432.3,100.6 432.7,100.6 6452.0,131.2 6452.0,7158.7 6138.8,7226.1 5992.3,7511.8 377.8,7539.6 420.4,3169.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76193285528045,47.671873258720666]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76192835753274,47.66887277084558]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76717581565356,47.66886915342345]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76718031340127,47.671869641298535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p5","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5928.0,7180.0 -0.0,7182.2 -0.0,379.7 5935.0,392.9 5928.0,7180.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2352.0,376.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7691604,47.675806]}},{"type":"Feature","properties":{"resourceCoords":[5928.0,7180.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7738106,47.6741587]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p6","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"19"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5916.7,412.9 5946.9,7316.3 567.5,7267.2 566.4,460.9 5916.7,412.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4124.0,5144.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7723651,47.6725255]}},{"type":"Feature","properties":{"resourceCoords":[560.0,5136.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7723578,47.6741623]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p7","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"18"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"286.1,428.3 5912.6,355.1 6056.6,-0.0 6452.0,-0.0 6452.0,7273.5 349.9,7312.3 286.1,428.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3936.0,7284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.771845,47.6700229]}},{"type":"Feature","properties":{"resourceCoords":[3904.0,384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7670901,47.6700151]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3204.1 -0.0,2103.6 765.9,2104.9 757.7,1294.7 6452.0,1332.8 6452.0,7652.0 -0.0,7652.0 -0.0,3204.1 -0.0,3204.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77237270432714,47.66946163384449]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76791895472051,47.66946063930036]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.76792069395783,47.66587841960957]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.77237444356446,47.6658794141537]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1954 | sanborn01581_006 p9","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"11"}],"created":"2026-09-22T12:40:00Z","modified":"2026-09-22T12:40:00Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"265.2,5242.2 250.7,373.2 6452.0,357.4 6452.0,7652.0 615.9,7652.0 649.1,5239.6 265.2,5242.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd427m:g4274m:g4274cm:g015811954:01581_1954-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3464.0,1952.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.773066,47.6700249]}},{"type":"Feature","properties":{"resourceCoords":[252.0,1952.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.773061,47.671688]}}]}}]}