argin-top: 4px; border-top: 1px dashed
             #cccccc;">
	     <pre> 
array (up to 30 elements) of filenames associated with the array of
streams.  specifies the weights file to read instead of computing
weights on the fly for the mapping (interpolation) operation.  if this
is set, mapalgo and mapmask are ignored.  default="unset".
</pre>
        </div>
    </td>
    <td>char*256(30)</td>
    <td>shr_strdata_nml</td>
  </tr>
  <tr id="mapwrite_tr">
    <td><a name="mapwrite"></a>
        <img id="mapw