1 | pro map_uvt |
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2 | ; |
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3 | ; |
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4 | ; |
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5 | what_I_plot=0. |
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6 | overcontour=0 |
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7 | no3d='true' |
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8 | @map_uvt_inc.pro |
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9 | SPAWN, '\rm param_plot.idl ; cp map_uvt_inc.pro param_plot.idl ; cp -f map_uvt_inc.pro '+save_ps+'.map_uvt_inc.pro' |
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10 | if (n_elements(coord2d) eq 0) then coord2d='false' |
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11 | if (n_elements(overvector_x) eq 0) then overvector_x = 1 ;; initialisation (!! map_uvt_inc.pro utilise dans map_uvt et map_latlon) |
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12 | ; |
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13 | ; |
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14 | ; |
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15 | if (n_elements(field1) ne 0) then getcdf, file=filename, charvar=field1, invar=cfield1 |
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16 | if (n_elements(field2) ne 0) then getcdf, file=filename, charvar=field2, invar=cfield2 |
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17 | if ( ( overvector_x ne 0 ) or ( n_elements(field1) eq 0 ) ) then begin |
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18 | u = getget(filename, 'Um', count=[0,0,1,0], offset=[0,0,nlevel,0]) |
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19 | v = getget(filename, 'Vm', count=[0,0,1,0], offset=[0,0,nlevel,0]) |
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20 | help, u |
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21 | endif |
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22 | getcdf, file=filename, charvar='XLONG', invar=longi |
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23 | getcdf, file=filename, charvar='XLAT', invar=lati |
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24 | getcdf, file=filename, charvar='HGT', invar=hgt |
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25 | ; |
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26 | ; |
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27 | ; |
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28 | sp = 5 ;; relaxation width |
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29 | nx = n_elements(longi(0,*)) |
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30 | ny = n_elements(longi(*,0)) |
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31 | if (n_elements(field1) ne 0) then begin |
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32 | if (no3d ne 'true') then cfield1 = cfield1 (sp:nx-sp-1,sp:ny-sp-1,*,*) else cfield1 = cfield1 (sp:nx-sp-1,sp:ny-sp-1,*) |
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33 | endif |
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34 | if (n_elements(field2) ne 0) then begin |
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35 | if (no3d ne 'true') then cfield2 = cfield2 (sp:nx-sp-1,sp:ny-sp-1,*,*) else cfield2 = cfield2 (sp:nx-sp-1,sp:ny-sp-1,*) |
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36 | endif |
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37 | if ( ( overvector_x ne 0 ) or ( n_elements(field1) eq 0 ) ) then begin |
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38 | u = reform (u (sp:nx-sp-1,sp:ny-sp-1,0,*) ) |
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39 | v = reform (v (sp:nx-sp-1,sp:ny-sp-1,0,*) ) |
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40 | endif |
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41 | longi = longi (sp:nx-sp-1,sp:ny-sp-1,*) |
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42 | lati = lati (sp:nx-sp-1,sp:ny-sp-1,*) |
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43 | hgt = hgt (sp:nx-sp-1,sp:ny-sp-1,*) |
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44 | nx = n_elements(longi(*,0,0)) |
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45 | ny = n_elements(longi(0,*,0)) |
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46 | nt = n_elements(longi(0,0,*)) |
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47 | if ( overvector_x ne 0 ) then begin |
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48 | overvector_x = u |
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49 | overvector_y = v |
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50 | endif |
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51 | ; |
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52 | ; |
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53 | ; |
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54 | if (ntime eq 99) then begin |
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55 | PRINT, '-- ALL TIME STEPS', nt-1 |
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56 | ntstart = 0 & ntend = nt-1 |
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57 | endif else begin |
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58 | PRINT, '-- ONLY TIME STEP ', string(ntime,'(I0)') |
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59 | ntstart = ntime & ntend = ntime |
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60 | endelse |
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61 | for ntime = ntstart,ntend do begin |
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62 | help, u |
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63 | ; |
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64 | ; |
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65 | ; |
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66 | zefile=save_ps+string(100+ntime,'(I0)') |
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67 | PS_Start, filename=zefile+'.ps' |
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68 | print, zefile+'.ps' |
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69 | !P.Charsize = 1.2 |
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70 | !p.charthick = 2.0 |
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71 | !p.thick = 2.0 |
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72 | !x.thick = 2.0 |
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73 | !y.thick = 2.0 |
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74 | ; |
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75 | ; |
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76 | ; |
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77 | lon = reform(longi(*,*,ntime)) |
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78 | lat = reform(lati(*,*,ntime)) |
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79 | if (n_elements(field1) eq 0) then begin |
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80 | print, 'field1: horizontal velocity' |
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81 | ;;;attention attention overvector_x et overvector_y sont vides |
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82 | ;zevel = overvector_x^2 + overvector_y^2 ;; attention il faut que les tableaux soient de la meme taille, OK si uvmet |
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83 | zevel = (reform(u(*,*,ntime)))^2 + (reform(v(*,*,ntime)))^2 ;; attention il faut que les tableaux soient de la meme taille, OK si uvmet |
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84 | what_I_plot = sqrt(zevel) |
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85 | endif else begin |
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86 | if (no3d ne 'true') then what_I_plot = reform(cfield1(*,*,nlevel,ntime)) else what_I_plot = reform(cfield1(*,*,ntime)) |
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87 | if (n_elements(u) ne 0) then overvector_x = reform(u(*,*,ntime)) ;; ne pas utiliser test overvector_x a cause de la boucle temps |
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88 | if (n_elements(v) ne 0) then overvector_y = reform(v(*,*,ntime)) ;; ne pas utiliser test overvector_y a cause de la boucle temps |
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89 | endelse |
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90 | if (n_elements(field2) eq 0) then begin |
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91 | print, 'field2: topography' |
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92 | overcontour = reform(hgt(*,*,ntime)) |
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93 | endif else begin |
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94 | if (no3d ne 'true') then overcontour = reform(cfield2(*,*,nlevel,ntime)) else overcontour = reform(cfield2(*,*,ntime)) |
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95 | endelse |
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96 | ; |
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97 | ; |
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98 | ; |
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99 | if ( coord2d eq 'polar' ) then begin |
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100 | print, 'OK YOU USE MAP_SET with POLAR PROJECTION. VECTORS ARE NOT SUPPORTED. USE polar_uv OR ADAPT THIS SCRIPT.' |
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101 | overvector_x = 0 |
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102 | overvector_y = 0 |
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103 | if (n_elements(windowx) ne 0) then begin |
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104 | latmin = windowy(0) & latmax = windowy(1) & lonmin = windowx(0) & lonmax = windowx(1) |
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105 | endif else begin |
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106 | latmin = 65. & latmax = 90. & lonmin = -180. & lonmax = 180. |
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107 | endelse |
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108 | print, 'latmin,lonmin,latmax,lonmax', latmin,lonmin,latmax,lonmax |
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109 | map_set, latmax, 0., /isotropic, /azimuthal, /noborder, limit=[latmin,lonmin,latmax,lonmax], title=title_user, /advance |
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110 | endif else begin |
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111 | minlat=min(lat) & maxlat=max(lat) & minlon=min(lon) & maxlon=max(lon) |
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112 | if (coord2d eq 'true') then begin |
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113 | ;;;; CECI EST DESORMAIS FAIT DANS MAP_LATLON |
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114 | ;;npoints=n_elements(lon(*,0)) + n_elements(lon(0,*)) ;; trop de points, mais au moins on ne perd rien |
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115 | ;;TRIANGULATE, lon, lat, tr |
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116 | ;;what_I_plot = GRIDDATA( lon, lat, what_I_plot, /LINEAR, triangles=tr, dimension=npoints, MISSING=!VALUES.F_NAN ) |
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117 | ;;if ( overvector_x ne 0 ) then begin |
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118 | ;; overvector_x = GRIDDATA( lon, lat, overvector_x, /LINEAR, triangles=tr, dimension=npoints, MISSING=!VALUES.F_NAN ) |
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119 | ;; overvector_y = GRIDDATA( lon, lat, overvector_y, /LINEAR, triangles=tr, dimension=npoints, MISSING=!VALUES.F_NAN ) |
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120 | ;;endif |
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121 | ;;overcontour = GRIDDATA( lon, lat, overcontour, /LINEAR, triangles=tr, dimension=npoints, MISSING=!VALUES.F_NAN ) |
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122 | ;; if ( overvector_x ne 0 ) then begin |
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123 | ;; ; sale sale sale |
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124 | ;; if (minlat lt min(lat(*,0))) then overvector_y=-overvector_y |
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125 | ;; if (minlon lt min(lon(0,*))) then overvector_x=-overvector_x |
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126 | ;; endif |
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127 | ;;lon = minlon + (maxlon - minlon)*findgen(npoints)/float(npoints-1) |
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128 | ;;lat = minlat + (maxlat - minlat)*findgen(npoints)/float(npoints-1) |
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129 | endif else begin |
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130 | lon = reform(lon(*,0)) |
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131 | lat = reform(lat(0,*)) |
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132 | ;;npoints=n_elements(lon(*,0)) + n_elements(lon(0,*)) |
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133 | ;;what_I_plot = REBIN( what_I_plot, npoints, npoints ) |
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134 | ;;overvector_x = REBIN( overvector_x, npoints, npoints ) |
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135 | ;;overvector_y = REBIN( overvector_y, npoints, npoints ) |
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136 | ;;overcontour = REBIN( overcontour, npoints, npoints ) |
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137 | ;;lon = minlon + (maxlon - minlon)*findgen(npoints)/float(npoints-1) |
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138 | ;;lat = minlat + (maxlat - minlat)*findgen(npoints)/float(npoints-1) |
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139 | ;lon = findgen( n_elements(what_I_plot(*,0)) ) |
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140 | ;lat = findgen( n_elements(what_I_plot(0,*)) ) |
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141 | ;print, 'ATTENTION!!!! NOUS SOMMES BIEN D ACCORD QUE VOUS NE CHARGEZ PAS UMET et VMET ??' |
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142 | endelse |
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143 | ;;;;; trouve dans polar_uv.pro |
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144 | ;;if (coord2d eq 'regular') then begin ;; carte avec mercator |
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145 | ;; lon = reform(lon(*,0)) |
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146 | ;; lat = reform(lat(0,*)) |
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147 | ;;endif |
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148 | endelse |
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149 | help, what_I_plot, lon, lat |
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150 | print, 'COLOR PLOT min/max ', min(what_I_plot), max(what_I_plot) |
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151 | print, 'CONTOUR PLOT min/max ', min(overcontour), max(overcontour) |
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152 | print, 'VECTOR PLOT min/max ', min(overvector_x), min(overvector_y) |
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153 | ; |
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154 | ; |
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155 | ; |
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156 | map_latlon, $ |
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157 | what_I_plot, $ ; 2D field |
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158 | lon, $ ; 1D latitude |
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159 | lat, $ ; 1D longitude |
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160 | minfield=minfield_init, $ ; minimum value of plotted field (=0: calculate) |
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161 | maxfield=maxfield_init, $ ; maximum value of plotted field (=0: calculate) |
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162 | overcontour=overcontour, $ ; another 2D field to overplot with contour lines (=0: no) |
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163 | overvector_x=overvector_x, $ ; wind vector - x component (=0: no) |
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164 | overvector_y=overvector_y, $ ; wind vector - y component (=0: no) |
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165 | ct=pal, $ ; color table (33-rainbow is default) |
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166 | colors=colors, $ ; number of colors/levels (32 is default) |
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167 | title=title_user, $ ; title of the plot ('' is default) |
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168 | format=format ; format of colorbar annotations ('(F6.2)' is default) |
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169 | ; |
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170 | ; |
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171 | ; |
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172 | if ( coord2d eq 'polar' ) then begin ;;; pourrait aller dans map_latlon |
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173 | loadct, 0 |
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174 | MAP_GRID, $ |
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175 | CHARSIZE = 1., $ |
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176 | COLOR = 0, $ |
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177 | ;lats=-60, $ |
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178 | LABEL = 1, $ ;; /LABEL or LABEL=2 (one label any 2 grid lines) |
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179 | LATDEL = intervaly, $ ;;5 10 |
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180 | LONDEL = intervalx, $ ;;15 |
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181 | ;LONLAB = latmin + intervaly/2., $ ;5. + (latmin+latmax)/2., $ ;0. |
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182 | LONLAB = (latmin+latmax)/2., $ |
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183 | LATLAB = -0.001, $ |
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184 | GLINESTYLE = 2, $ |
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185 | GLINETHICK = 0.3 |
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186 | ;LONALIGN = 0., $ |
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187 | ;LATALIGN = 1. |
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188 | endif |
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189 | ; |
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190 | ; |
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191 | ; |
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192 | PS_End, /PNG |
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193 | endfor |
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194 | end |
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