{

   "directory": "/home/osm-planet/osm-extract/", 
   "extracts": [ 
     {
        "output": "east-asia/east-asia.pbf", 
        "polygon": { "file_name" : "/home/osm-planet/osm-extract/east-asia/east-asia.poly" } 
     },
     {
        "output": "ocean-asia/ocean-asia.pbf", 
        "polygon": { "file_name" : "/home/osm-planet/osm-extract/ocean-asia/ocean-asia.poly" } 
     },
     {
        "output": "china_asia/china_asia.pbf", 
        "polygon": { "file_name" : "/home/osm-planet/osm-extract/china_asia/china_asia.poly" } 
     },
     {
        "output": "mongolia_asia/mongolia_asia.pbf", 
        "polygon": { "file_name" : "/home/osm-planet/osm-extract/mongolia_asia/mongolia_asia.poly" } 
     }
]}