{ "dataTableName" : "gfs_data_table", "metaTableName" : "gfs_meta_table", "dataIndexName" : "gfs_data_index", "metaIndexName" : "gfs_meta_table_index", "dataDir" : "./GFSData", "variableList" : [ "temp", "cloud", "wind360", "windSpeed"], "lonSize" : 281, "latSize" : 221, "levSize" : 10, "timeToLive" : 2 }