You can see the answer to this question at <a href="http://www2.mmm.ucar.edu/wrf/users/FAQ_files/FAQ_wrf_physics.html" target="_blank">http://www2.mmm.ucar.edu/wr<wbr>f/users/FAQ_files/FAQ_wrf_phys<wbr>ics.html</a><br><br><table width="100%" border="5" bgcolor="#FFFFFF" align="center" style="font-size:16px;font-family:Arial,Helvetica,sans-serif"><tbody><tr><td><strong>How can I change the land cover in my innermost domain?</strong></td></tr><tr><th scope="col" style="color:rgb(153,0,0)">A22</th><td style="color:rgb(153,0,0)">If you are interested in changing the inner-most nest, make the change in <em>wrfinput_d0X</em> (where 'X' is your inner-nest domain ID). When you run <em>wrf.exe</em>, you should use <em>input_from_file = .true., .true., .true.</em> so that the model uses data from the nest domain input. If you made changes in the geogrid files (<em><a href="http://geo_em.d0x.nc" target="_blank">geo_em.d0x.nc</a></em>), set <em>surface_input_source = 3</em> before running <em>real.exe</em>.</td></tr></tbody></table>
<br>Regards, <div>Ian Dragaud <br>
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