{"ranges":[{"title":"Iide Mountains","canonical":"iide-mountains","link":"/range/iide-mountains.html"}],"parks":[],"districts":[{"country":{"code":"jp","name":"Japan"},"regions":[{"level":2,"id":"japan","name":"Japan","link":"/adm/japan.html"},{"level":4,"id":"fukushima","name":"Fukushima Prefecture","link":"/adm/fukushima.html"},{"level":6,"id":"yama","name":"Yama","link":"/adm/yama.html"}]}],"countries":[{"code":"JP","name":"Japan","link":"/adm/japan.html"}],"routes":[],"gettingHere":[],"tags":{"osm_version":"3","name":"長坂峰","natural":"peak"},"skitours":[],"id":730286884,"data":{},"canonicalUrl":"nagasaka-mine","type":1,"description":"Nagasaka Mine (1&thinsp;353m/4&thinsp;439ft a.s.l.) is a mountain in the <a class=\"link\" href=\"/range/iide-mountains.html\">Iide Mountains</a> in <a class=\"link\" href=\"/adm/japan.html\">Japan</a>. The prominence is 61m/200ft.<div id=\"mountain-metrics-description\"></div>","images":[],"name":"Nagasaka Mine","distance":null,"prominence":"61","eprom":{"parent":{"name":"Mt. Dainichi","location":{"coordinates":[139.660749,37.832794]},"elevation":"2128","prominence":"1584","canonicalUrl":"mt-dainichi-b7krm5ox"},"parDist":7447.021321220686,"nhn":{"name":"Mt. Iboiwa","location":{"coordinates":[139.730521,37.813722]},"elevation":"1653","prominence":"95","canonicalUrl":"mt-iboiwa"},"nhnDist":1148.266603184345,"keycol":{"lat":37.807778,"lng":139.734444,"dist":417.1566306500341,"name":null},"isolation":651.8462547130957,"ilp":{"lat":37.809444,"lng":139.732778},"proportionalProminence":"134"},"categories":null,"alt":1353,"lat":37.805214,"lng":139.737903,"formattedCoordinates":"37°48′19″N 139°44′16″E"}