{"ranges":[{"title":"Massif Central","canonical":"massif-central","link":"/range/massif-central.html"}],"parks":[],"districts":[{"country":{"code":"fr","name":"France"},"regions":[{"level":2,"id":"france","name":"France","link":"/adm/france.html"},{"level":4,"id":"auvergne-rhone-alpes","name":"Auvergne-Rhône-Alpes","link":"/adm/auvergne-rhone-alpes.html"},{"level":6,"id":"rhone","name":"Rhône","link":"/adm/rhone.html"}]}],"countries":[{"code":"FR","name":"France","link":"/adm/france.html"}],"routes":[],"gettingHere":[{"ascent":29,"backDuration":223,"descent":8,"duration":348,"hikeability":"car","length":239,"profileV0":"0 725 15 723 30 723 45 722 60 723 75 723 90 722 105 719 120 721 135 726 150 730 165 733 180 736 195 741 209 743 224 743 239 746","url":"gettingHere_2352244797_0_649282961"}],"tags":{},"skitours":[],"id":2352244797,"data":{"_id":"2352244797","elevation":[{"id":"rhone","nid":"20000004850451","name":"Rhône","type":"ADM","level":6,"index":99,"total":254}],"prominence":[],"trail":{"id":"42843955","name":null,"tags":{"highway":"path","surface":"unpaved"},"peakOnTrail":false}},"canonicalUrl":"les-roches-blanches","type":1,"description":"Les Roches Blanches (746m/2&thinsp;448ft a.s.l.) is a mountain in the <a class=\"link\" href=\"/range/massif-central.html\">Massif Central</a> in <a class=\"link\" href=\"/adm/france.html\">France</a>. The prominence is 1m/3ft.<div id=\"mountain-metrics-description\">There's a trail  leading to the summit.<br/><br/>By elevation Les Roches Blanches is<br/><div class=\"sidebar__hs-color-2\">#&thinsp;99 out of 254 in Rhône</div><br/></div>","images":[],"name":"Les Roches Blanches","distance":null,"prominence":"1","eprom":{"parent":{"name":"Roche Saint-Martin","location":{"coordinates":[4.481898,45.960616]},"elevation":"756","prominence":"107","canonicalUrl":"roche-saint-martin"},"parDist":300.83210347469657,"nhn":{"name":"Roche Saint-Martin","location":{"coordinates":[4.481898,45.960616]},"elevation":"756","prominence":"107","canonicalUrl":"roche-saint-martin"},"nhnDist":300.83210347469657,"keycol":{"lat":45.958889,"lng":4.479722,"dist":54.56714470116314,"name":null},"isolation":60.02967416592507,"ilp":{"lat":45.958889,"lng":4.48},"proportionalProminence":"16"},"categories":null,"alt":746,"lat":45.9584,"lng":4.479673,"formattedCoordinates":"45°57′30″N 4°28′47″E"}