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<div>Dear Mary</div><div>Your answer is exactly what I want. However I still have 2 problems and I'll be thankful for any help about them.</div><div>1. Caspian sea and Black sea didn't fill<span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;"> (WRF1.png in attached)</span></span>! So I added following line:</div><div> <span style="background-color: rgb(253, 248, 105);">res_ter</span>@mpInlandWaterFillColor = "SkyBlue"<br></div><div>and it seems works (<span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">WRF2.png in attached</span></span>).</div><div>2. However in both figures I missed last shaded contours (here <span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">precipitation</span></span>) on water lands! So I added following line too:</div><div><div> <span style="background-color: rgb(253, 248, 105);">res_tot</span>@cnFillDrawOrder = "PostDraw" ; Also can try "Predraw"</div><div>Now I missed contour lines for both <span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">precipitation</span></span> and boundaries <span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">(</span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">WRF3.png in attached</span><span style="color: rgb(0, 0, 0); font-family: bookman old style, new york, times, serif; font-size: 16px;">)</span></span>! Beside that I've got RasterFill for precipitation. I've used </div><div><span><div> res_tot@cnFillMode = "RasterFill"</div><div>however it didn't affect for figures (WRF1.png and WRF2.png), but it affected WRF3.png!</div></span><br></div><div>My plot lines are as below:</div><div><div> plot_terrain = gsn_csm_contour_map(wks,HGT,res_ter)</div><div><span style="white-space: pre-wrap;"> </span>add_outlines_to_map(wks,plot_terrain)<span style="white-space: pre-wrap;"> </span>; OK</div><div> add_places_to_map(wks,plot_terrain)<span style="white-space: pre-wrap;"> </span>; OK</div><div> plot_raintot = gsn_csm_contour(wks,RainTotal,res_tot)</div><div><br></div><div> overlay(plot_terrain, plot_raintot)</div><div> draw(plot_terrain)</div><div> frame(wks)</div><div><br></div>I hope my email is clear and I ask my problem correctly. Also I attached my script, even though it seems sloppy and doesn't have input data!</div><div>Any help will be appreciated.</div><div><br></div><div>Sincerely</div><div>Ehsan</div></div>
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On Wednesday, December 19, 2018, 7:55:28 PM GMT+3:30, Mary Haley <haley@ucar.edu> wrote:
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<div><div id="yiv7983377680"><div><div dir="ltr"><div dir="ltr"><div class="yiv7983377680gmail_default" style="font-size:small;">Ehsan,</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default" style="font-size:small;">Do you mean that you want to fill the ocean in some solid color and hence mask any data in that area? If so, you can try:</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default" style="font-size:small;"> res@mpFillOn = True</div><div class="yiv7983377680gmail_default" style="font-size:small;"> res@mpOceanFillColor = "SkyBlue" ; use whatever color you want</div><div class="yiv7983377680gmail_default" style="font-size:small;"> res@mpLandFillColor = "Transparent" ; to make sure land doesn't get filled</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default" style="font-size:small;">You might also need to set some draw order resources, to make sure the filled contours and filled map areas get drawn in the right order:</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default" style="font-size:small;"> res@cnFillDrawOrder = "Draw" ; Also can try "predraw"</div><div class="yiv7983377680gmail_default" style="font-size:small;"> res@mpFillDrawOrder = "PostDraw"</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default" style="font-size:small;">You can see some masking examples at:</div><div class="yiv7983377680gmail_default" style="font-size:small;"><br clear="none"></div><div class="yiv7983377680gmail_default"><a rel="nofollow" shape="rect" target="_blank" href="http://www.ncl.ucar.edu/Applications/mask.shtml">http://www.ncl.ucar.edu/Applications/mask.shtml</a><br clear="none"></div><div class="yiv7983377680gmail_default"><br clear="none"></div><div class="yiv7983377680gmail_default">Use your browser search to look for "draworder".</div><div class="yiv7983377680gmail_default"><br clear="none"></div><div class="yiv7983377680gmail_default">--Mary</div><div class="yiv7983377680gmail_default"><br clear="none"></div></div></div><br clear="none"><div class="yiv7983377680gmail_quote"><div class="yiv7983377680yqt3075401081" id="yiv7983377680yqt33075"><div dir="ltr">On Wed, Dec 19, 2018 at 8:13 AM Ehsan Taghizadeh <<a rel="nofollow" shape="rect" ymailto="mailto:ehsantaghizadeh@yahoo.com" target="_blank" href="mailto:ehsantaghizadeh@yahoo.com">ehsantaghizadeh@yahoo.com</a>> wrote:<br clear="none"></div><blockquote class="yiv7983377680gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex;"><div><div>Hi,</div><div>May I ask how to fill sea (lake, ...) areas differently from land. I've tried using "<a rel="nofollow" shape="rect" target="_blank" href="https://www.ncl.ucar.edu/Applications/grid_fill.shtml">https://www.ncl.ucar.edu/Applications/grid_fill.shtml</a>" (<span>grid_fill_5.ncl</span>) and I've got attached map.</div><div>That part which I used from grid_fill_5.ncl are:</div><div><br clear="none"></div><div><span></span><div>;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;</div><div>; Read/open NCL'ls crude (1x1) land-sea mask</div><div>;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;</div><div><br clear="none"></div><div> a2 = addfile("$NCARG_ROOT/lib/ncarg/data/cdf/<a rel="nofollow" shape="rect" target="_blank" href="http://landsea.nc">landsea.nc</a>","r")</div><div> lsdata = a2->LSMASK</div><div> lsm = landsea_mask(lsdata, xlat, xlong)</div><div><br clear="none"></div><div>;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;</div><div><br clear="none"></div><div> HGT2 := HGT ; replicate for plot</div><div> HGT2 = where(lsm.eq.0 , HGT2@_FillValue , HGT2)</div><div> HGT2 = where(lsm.eq.2 , HGT2@_FillValue , HGT2)</div><div> HGT2 = where(lsm.eq.4 , HGT2@_FillValue , HGT2)</div><div>;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;</div><div><br clear="none"></div>where "HGT" is "<span>Terrain Height</span>" of WRF. The issue of the attached file is raster filled of sea areas. However is there a better way to fill sea areas?</div><div><br clear="none"></div><div>Sincerely</div><div>Ehsan</div><div class="yiv7983377680gmail-m_1321186817594108357ydpf8cdb824yahoo-style-wrap" style=""></div></div>_______________________________________________<br clear="none">
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