<div dir="ltr">Hello,<div><br></div><div>I am planning to perform some idealized simulations using the 2D-Hill test case provided in WRF. After a few simple runs, I have seen that the module init code doesn't accept eta_levels manually specified in namelist.imput file. In addition, the levels created in module_initialize_hill2d_x.F have near constant dz spacing. I am looking for a method to construct higher (say a few 10 meters) vertical resolution at lower levels, and coarser (say a few 100 meters) resolution at upper levels. So the grids should more or less look like what is shown in this figure -> <a href="http://collaboration.cmc.ec.gc.ca/cmc/CMOI/product_guide/docs/eta_info_doc_e.html">http://collaboration.cmc.ec.gc.ca/cmc/CMOI/product_guide/docs/eta_info_doc_e.html</a></div>
<div><br></div><div><br clear="all"><div>Thanks.</div><div><br></div>-- <br>Gökhan
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