<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hi<br><br>I am trying to open my netcdf data file by using a descriptor file attached below and I got the error shown below:<br>______________________________________________________________________<br>xdfopen air.mon.mean.ctl <br>Scanning Descriptor File: air.mon.mean.ctl<br>gadxdf error: Missing or invalid dimension size.<br> --> The invalid description file record is: <br> --> xdef 41 linear -30 2.5<br> The data file was not opened. <br>___________________________________________________________________<br><br><br>Descriptor file:<br>___________________________________________________________________<br>dset air.mon.mean.nc<br>undef 32766s<br>dtype netcdf<br>xdef 41 linear -30 2.5<br>ydef 41 linear -50 2.5<br>zdef 10 linear 1000 1<br>tdef 264 linear 00z01JAN1989 1mn<br>vars 1<br>air=>air 10 t,z,y,x Monthly Mean of
Air temperature<br>endvars<br>_________________________________________________________________<br><br><br>Please help me solve this problem.<br><br><br>Saiguran Loisulie<br>
Climate Systems Analysis Group<br>
Environmental and Geographical Science Department<br>
University of Cape Town<br>
Private Bag X3<br>
Rondebosch<br>
7701 <br>
SOUTH AFRICA<br>
<br>
CELL 0748 068 230</td></tr></table>