{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn02714_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Lawler, Iowa | 1915 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"6"},{"label":"placed","value":"2"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 43.06880,-92.15195 +/-100m); p1__3 (tier 4, 43.06880,-92.15195 +/-100m); p1__5 (tier 4, 43.06880,-92.15195 +/-100m); p1__6 (tier 4, 43.06880,-92.15195 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lawler, Iowa | 1915 | sanborn02714_001 p1 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.78"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"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":"2026-10-18T00:57:44Z","modified":"2026-10-18T00:57:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1063.3 1590.5,1015.5 1552.4,60.1 1434.7,38.4 1395.8,242.5 1396.0,263.5 1391.8,263.4 1391.2,266.4 1200.0,267.0 1198.0,261.7 1194.0,261.7 1194.0,251.8 1133.3,98.0 964.0,32.4 390.4,19.3 74.5,137.9 39.5,755.7 54.5,821.8 170.6,836.0 199.4,836.0 231.4,836.0 231.4,836.1 291.7,1122.9 320.5,1130.0 345.5,1130.0 345.5,1136.2 349.5,1137.2 350.4,1460.7 345.5,1461.0 345.5,1464.0 283.0,1464.3 63.7,1476.2 79.5,1873.3 1256.1,1869.9 1210.8,1473.0 1244.6,1402.6 1244.4,1393.0 1249.2,1392.9 1312.8,1260.1 1312.8,1260.1 1320.0,1075.5 1322.2,1075.3 1322.2,1073.4 1337.1,1073.2 1348.9,1073.1 1589.9,1052.9 1612.0,1063.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[854.0,565.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.150772,43.069564]}},{"type":"Feature","properties":{"resourceCoords":[1342.0,1550.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.153249,43.068674]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lawler, Iowa | 1915 | sanborn02714_001 p1 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.29"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"5242.4"},{"label":"split_canvas_y","value":"4284.0"},{"label":"split_canvas_w","value":"1209.6"},{"label":"split_canvas_h","value":"824.0"}],"created":"2026-10-18T00:57:44Z","modified":"2026-10-18T00:57:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1591.1,1269.0 1578.0,1085.0 1460.6,1091.3 1474.7,1157.6 1353.5,1098.8 1336.2,1098.7 1341.9,1237.3 1591.1,1269.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd415m:g4154m:g4154lm:g027141915:02714_1915-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1310.6,1071.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.15189902728122,43.06821905118961]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1071.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.1518921390746,43.067663076362045]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1277.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.15240937801796,43.067659654052704]}},{"type":"Feature","properties":{"resourceCoords":[1310.6,1277.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.15241626622458,43.06821562888027]}},{"type":"Feature","properties":{"resourceCoords":[1567.1,1100.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.151966,43.067747]}}]}}]}