1 | # -*- coding: cp1252 -*- |
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2 | """Common filenames and locations for topographic data, meshes and outputs. |
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3 | """ |
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4 | |
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5 | from os import sep, environ, getenv, getcwd ,umask |
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6 | from os.path import expanduser |
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7 | import sys |
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8 | from time import localtime, strftime, gmtime |
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9 | from anuga.utilities.polygon import read_polygon, plot_polygons, is_inside_polygon, number_mesh_triangles |
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10 | #from anuga.coordinate_transforms.redfearn import degminsec2decimal_degrees, convert_points_from_latlon_to_utm |
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11 | from anuga.utilities.system_tools import get_user_name, get_host_name |
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12 | |
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13 | # file and system info |
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14 | #--------------------------------- |
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15 | |
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16 | home = getenv('INUNDATIONHOME') + sep +'data'+sep #Sandpit's parent dir |
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17 | user = get_user_name() |
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18 | host = get_host_name() |
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19 | # INUNDATIONHOME is the inundation directory, not the data directory. |
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20 | |
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21 | #needed when running using mpirun, mpirun doesn't inherit umask from .bashrc |
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22 | umask(002) |
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23 | |
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24 | #time stuff |
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25 | time = strftime('%Y%m%d_%H%M%S',localtime()) #gets time for new dir |
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26 | build_time = time+'_build' |
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27 | run_time = time+'_run' |
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28 | |
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29 | tide = 0.6 |
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30 | |
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31 | #Making assumptions about the location of scenario data |
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32 | state = 'western_australia' |
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33 | scenario_name = 'busselton' |
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34 | scenario = 'busselton_tsunami_scenario' |
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35 | |
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36 | #Maybe will try to make project a class to allow these parameters to be passed in. |
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37 | alpha = 0.1 |
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38 | friction=0.01 |
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39 | starttime=10000 |
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40 | midtime=21600 |
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41 | #finaltime=25000 |
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42 | finaltime=10000 |
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43 | export_cellsize=50 |
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44 | setup='trial' |
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45 | source='other' |
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46 | |
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47 | |
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48 | if setup =='trial': |
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49 | print'trial' |
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50 | res_factor=10 |
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51 | time_thinning=48 |
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52 | yieldstep=240 |
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53 | if setup =='basic': |
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54 | print'basic' |
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55 | res_factor=4 |
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56 | time_thinning=12 |
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57 | yieldstep=120 |
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58 | if setup =='final': |
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59 | print'final' |
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60 | res_factor=1 |
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61 | time_thinning=4 |
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62 | yieldstep=60 |
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63 | |
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64 | dir_comment='_'+setup+'_'+str(tide)+'_'+str(source)+'_'+str(user) |
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65 | |
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66 | |
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67 | # onshore data provided by WA DLI |
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68 | #onshore_name = 'DLI_orthophoto_DEM' # original |
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69 | onshore_name = 'dli_dem_clipped' # original |
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70 | #islands |
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71 | |
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72 | # AHO + DPI data |
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73 | coast_name = 'coastline_excluding_beach_survey' |
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74 | coast_name1 = 'bussleton_beach_data' |
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75 | offshore_name = 'Busselton_bathymetry' |
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76 | |
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77 | #final topo name |
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78 | combined_name ='busselton_combined_elevation' |
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79 | combined_name_small = 'busselton_combined_elevation_smaller' |
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80 | |
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81 | anuga_dir = home+state+sep+scenario+sep+'anuga'+sep |
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82 | |
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83 | topographies_in_dir = home+state+sep+scenario+sep+'elevation_final'+sep+'points'+sep |
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84 | topographies_dir = home+state+sep+scenario+sep+'anuga'+sep+'topographies'+sep |
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85 | |
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86 | # input topo file location |
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87 | onshore_in_dir_name = topographies_in_dir + onshore_name #topo |
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88 | |
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89 | coast_in_dir_name = topographies_in_dir + coast_name #coastline |
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90 | coast_in_dir_name1 = topographies_in_dir + coast_name1 #beach survey |
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91 | offshore_in_dir_name = topographies_in_dir + offshore_name #bathymetry |
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92 | |
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93 | #output to anuga from build file |
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94 | onshore_dir_name = topographies_dir + onshore_name |
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95 | |
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96 | coast_dir_name = topographies_dir + coast_name |
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97 | coast_dir_name1 = topographies_dir + coast_name1 |
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98 | offshore_dir_name = topographies_dir + offshore_name |
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99 | |
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100 | #final topo files |
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101 | combined_dir_name = topographies_dir + combined_name |
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102 | combined_dir_name_small = topographies_dir + combined_name_small |
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103 | |
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104 | meshes_dir = anuga_dir+'meshes'+sep |
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105 | meshes_dir_name = meshes_dir + scenario_name |
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106 | |
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107 | polygons_dir = anuga_dir+'polygons'+sep |
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108 | tide_dir = anuga_dir+'tide_data'+sep |
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109 | |
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110 | if source =='dampier': |
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111 | boundaries_name = 'broome_3854_17042007' #Dampier gun |
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112 | boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'dampier'+sep+'1_10000'+sep |
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113 | |
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114 | if source=='onslow': |
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115 | boundaries_name = 'broome_3859_16052007' #onslow_hedland_broome gun |
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116 | boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'onslow_hedland_broome'+sep+'1_10000'+sep |
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117 | |
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118 | if source=='exmouth': |
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119 | boundaries_name = 'broome_3103_18052007' #exmouth gun |
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120 | boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'exmouth'+sep+'1_10000'+sep |
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121 | |
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122 | if source=='other': |
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123 | boundaries_name = 'test' #exmouth gun |
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124 | boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'exmouth'+sep+'1_10000'+sep |
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125 | |
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126 | |
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127 | #boundaries locations |
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128 | boundaries_in_dir_name = boundaries_in_dir + boundaries_name |
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129 | boundaries_dir = anuga_dir+'boundaries'+sep |
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130 | boundaries_dir_name = boundaries_dir + scenario_name |
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131 | |
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132 | #output locations |
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133 | output_dir = anuga_dir+'outputs'+sep |
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134 | output_build_time_dir = output_dir+build_time+dir_comment+sep |
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135 | #output_run_time_dir = output_dir +run_time+dir_comment+sep |
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136 | output_run_time_dir = anuga_dir+sep+'outputs'+sep+run_time+dir_comment+sep |
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137 | output_run_time_dir_name = output_run_time_dir + scenario_name #Used by post processing |
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138 | |
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139 | #gauges |
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140 | gauge_name = '???.csv' |
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141 | gauges_dir = home+state+sep+scenario+sep+'anuga'+sep+'gauges'+sep |
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142 | gauges_dir_name = gauges_dir + gauge_name |
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143 | |
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144 | buildings_filename = gauges_dir + 'Busselton_res_Project.csv' |
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145 | buildings_filename_out = 'Busselton_res_Project_modified.csv' |
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146 | |
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147 | community_filename = gauges_dir +'' |
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148 | community_broome = gauges_dir + '' |
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149 | |
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150 | |
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151 | ############################### |
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152 | # Domain definitions |
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153 | ############################### |
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154 | |
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155 | from anuga.utilities.polygon import read_polygon, plot_polygons, polygon_area, is_inside_polygon |
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156 | |
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157 | # bounding polygon for study area |
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158 | poly_all = read_polygon(polygons_dir+'poly_all.csv') |
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159 | res_poly_all = 100000*res_factor |
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160 | |
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161 | ################################################################### |
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162 | # Clipping regions for export to asc and regions for clipping data |
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163 | ################################################################### |
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164 | |
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165 | # exporting asc grid |
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166 | eastingmin = 340000 |
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167 | eastingmax = 350000 |
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168 | northingmin = 6273400 |
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169 | northingmax = 6277700 |
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170 | |
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171 | ############################### |
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172 | # Interior region definitions |
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173 | ############################### |
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174 | |
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175 | #digitized polygons |
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176 | poly_busselton1 = read_polygon(polygons_dir+'neg20_pos10_polygon.csv') |
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177 | res_busselton1 = 10000*res_factor |
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178 | |
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179 | poly_busselton2 = read_polygon(polygons_dir+'neg5_pos5_poly.csv') |
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180 | res_busselton2 = 500*res_factor |
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181 | |
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182 | #plot_polygons([polyAll,poly_broome1,poly_broome2,poly_broome3],figname='boundingpoly2',verbose=False) |
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183 | |
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184 | interior_regions = [[poly_busselton1,res_busselton1],[poly_busselton2,res_busselton2]] |
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185 | print 'Hello',interior_regions |
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186 | |
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187 | boundary_tags={'back': [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 14], |
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188 | 'side': [10], 'ocean': [11, 12, 13]} |
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189 | |
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190 | trigs_min = number_mesh_triangles(interior_regions, poly_all, res_poly_all) |
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191 | |
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192 | poly_mainland=read_polygon(topographies_in_dir+'initial_condition_south.csv') |
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193 | |
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194 | print 'min number triangles', trigs_min |
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195 | |
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196 | |
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