[WDB-Development] "alt" parameter

[Jan I. P. <ja...@me...>]

On
  http://wdb.met.no/wdb2ts/0.1/html/ch01s03.html

it says
  "The level specification allows the user to specify the level
  (i.e., factors such as altitude or depth) for which data should
  be returned. The level specification is given as follows:

     levelspec=levelfrom,levelto,levelparameter,indeterminatetype
   "

but nothing about an "alt" parameter.

But in src/mod_wdb2ts/wciWebQuery.cc I see an "alt" parameter:
  
    * Decodes a query on the form:
    * 
    * http://server/path/?lat=10;lon=10;alt=10;
    *   reftime=2007-12-10T10:00,2007-12-10T10:00,exact;
    *   dataprovider=1096;
    *   dataversion=-1;
    *   parameter=instantaneous pressure of air,instantaneous temperature of air,instantaneous velocity of air (u-component);
    *   levelspec=2,2,above ground,exact;
    *   validtime=2007-12-10T00:00,2007-12-10T10:00,intersect
    *   format=CSV
 
shouldn't the "alt" parameter be documented on 
  http://wdb.met.no/wdb2ts/0.1/html/ch01s03.html

?

-JI