{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn04285_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Detroit Lakes, Minnesota | 1914 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"14"},{"label":"placed","value":"8"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 5, georef-snap 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1__2 (tier 3, 46.81965,-95.84415 +/-249m); p6__1 (tier 1, 46.81739,-95.85424 +/-100m); p7__1 (tier 1, 46.81971,-95.84241 +/-161m); p7__2 (tier 1, 46.82222,-95.84854 +/-125m); p7__3 (tier 3, 46.82123,-95.84718 +/-446m); p7__4 (tier 1, 46.82224,-95.84898 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3186.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4465.2"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"393.5,7442.2 1040.1,7440.3 1041.9,7652.0 2260.9,7652.0 6452.0,7652.0 6452.0,3186.8 126.8,3229.0 167.4,7284.5 393.5,7442.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,3186.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.84375098667198,46.82140398669877]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3186.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.83927107327551,46.821312549295996]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.83936295946783,46.81917468144496]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.8438428728643,46.819266118847736]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5786.8,5218.3 5773.9,7652.0 -0.0,7652.0 -0.0,0.0 1451.0,-0.0 1448.4,316.6 5646.0,319.7 5650.2,317.3 5643.9,2514.6 6452.0,2558.1 6452.0,2752.5 5867.4,3715.0 5805.4,4723.7 6452.0,4723.1 6452.0,5228.5 5786.8,5218.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3652.0,2608.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8452433,46.8203822]}},{"type":"Feature","properties":{"resourceCoords":[5776.0,6868.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8481548,46.8194363]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 5664.4,110.7 5695.8,7652.0 -0.0,7652.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85145309570409,46.81957062475808]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.84703543671807,46.81946612245223]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.84721527937324,46.81585546273344]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85163293835926,46.81595996503928]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,142.8 780.2,146.3 771.9,792.2 1266.8,790.8 1264.6,163.0 2252.5,220.3 3196.4,785.3 3386.8,784.8 3427.4,0.0 5579.1,0.0 5802.6,156.3 6452.0,159.7 6452.0,7530.9 -0.0,7475.2 -0.0,142.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.8475752031979,46.819494670079564]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.84311394842275,46.819428848345716]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.84322722371115,46.81578254855413]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.8476884784863,46.81584837028798]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p5","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,236.1 6452.0,7652.0 -0.0,7652.0 -0.0,299.0 6452.0,236.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3320.0,288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8454316,46.8158756]}},{"type":"Feature","properties":{"resourceCoords":[1184.0,288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8469096,46.8159161]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p6 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3292.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3159.6"},{"label":"split_canvas_h","value":"4318.8"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 3292.4,-0.0 3300.8,1845.2 3313.6,4318.8 6452.0,4300.4 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6312.0,3295.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8412412,46.8148251]}},{"type":"Feature","properties":{"resourceCoords":[6312.0,1107.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8411735,46.8158067]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p6 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1185.2"},{"label":"split_canvas_w","value":"3327.6"},{"label":"split_canvas_h","value":"6466.8"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3327.6,7652.0 3327.6,7244.0 3327.6,7112.4 3313.6,4318.8 3300.8,1845.2 1565.6,1862.8 1201.2,1191.2 0.0,1185.2 -0.0,7652.0 3327.6,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3131.6,6180.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8526267,46.8173912]}},{"type":"Feature","properties":{"resourceCoords":[3131.6,3268.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.852561,46.8187452]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Detroit Lakes, Minnesota | 1914 | sanborn04285_005 p6 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3313.6"},{"label":"split_canvas_y","value":"4300.4"},{"label":"split_canvas_w","value":"3138.4"},{"label":"split_canvas_h","value":"3351.6"}],"created":"2026-09-23T11:16:57Z","modified":"2026-09-23T11:16:57Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3329.6,7652.0 6452.0,7652.0 6452.0,4300.4 3313.6,4318.8 3327.6,7112.4 3327.6,7244.0 3327.6,7652.0 3329.6,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd414m:g4144m:g4144dm:g042851914:04285_1914-0006__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4225.1,6228.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8474415,46.8064109]}},{"type":"Feature","properties":{"resourceCoords":[6268.1,6544.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8461244,46.8063359]}}]}}]}