| 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 |
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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 | from anuga.shallow_water.data_manager import urs2sts,create_sts_boundary |
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| 13 | from anuga.utilities.polygon import read_polygon, plot_polygons, polygon_area, is_inside_polygon |
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| 14 | |
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| 15 | # file and system info |
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| 16 | #--------------------------------- |
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| 17 | #codename = 'project.py' |
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| 18 | |
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| 19 | home = getenv('INUNDATIONHOME') + sep +'data'+sep #Sandpit's parent diruser = get_user_name() |
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| 20 | muxhome = getenv('MUXHOME') |
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| 21 | user = get_user_name() |
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| 22 | host = get_host_name() |
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| 23 | |
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| 24 | # INUNDATIONHOME is the inundation directory, not the data directory. |
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| 25 | |
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| 26 | #time stuff |
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| 27 | time = strftime('%Y%m%d_%H%M%S',localtime()) #gets time for new dir |
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| 28 | gtime = strftime('%Y%m%d_%H%M%S',gmtime()) #gets time for new dir |
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| 29 | build_time = time+'_build' |
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| 30 | run_time = time+'_run' |
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| 31 | print 'gtime: ', gtime |
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| 32 | |
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| 33 | #Making assumptions about the location of scenario data |
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| 34 | state = 'western_australia' |
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| 35 | #scenario_name = 'perth_44unitsources' |
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| 36 | scenario_name = 'perth' |
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| 37 | scenario = 'perth_tsunami_scenario' |
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| 38 | |
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| 39 | |
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| 40 | tide = 0.0 #0.6 |
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| 41 | |
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| 42 | alpha = 0.1 |
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| 43 | friction=0.01 |
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| 44 | starttime=0 |
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| 45 | finaltime=80000 |
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| 46 | export_cellsize=25 |
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| 47 | setup='final' |
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| 48 | source='polyline' |
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| 49 | |
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| 50 | if setup =='trial': |
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| 51 | print'trial' |
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| 52 | res_factor=10 |
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| 53 | time_thinning=48 |
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| 54 | yieldstep=240 |
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| 55 | if setup =='basic': |
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| 56 | print'basic' |
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| 57 | res_factor=4 |
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| 58 | time_thinning=12 |
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| 59 | yieldstep=120 |
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| 60 | if setup =='final': |
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| 61 | print'final' |
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| 62 | res_factor=1 |
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| 63 | time_thinning=4 |
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| 64 | yieldstep=60 |
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| 65 | |
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| 66 | dir_comment='_'+setup+'_'+str(tide)+'_'+str(source)+'_'+ 'alpha' +str(alpha)+'_'+str(user) |
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| 67 | |
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| 68 | # onshore data provided by WA DLI |
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| 69 | onshore_name = 'perth_dli_ext' # original |
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| 70 | #island |
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| 71 | island_name = 'rott_dli_ext' # original |
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| 72 | island_name1 = 'gard_dli_ext' |
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| 73 | island_name2 = 'carnac_island_dli_ext' |
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| 74 | island_name3 = 'penguin_dli_ext' |
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| 75 | |
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| 76 | # AHO + DPI data + colin French coastline |
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| 77 | coast_name = 'coastline_perthP' |
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| 78 | offshore_name = 'Perth_Clip' |
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| 79 | offshore_name1 = 'Perth_Chart' |
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| 80 | offshore_name2 = 'Fremantle_north' |
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| 81 | |
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| 82 | |
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| 83 | #final topo name |
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| 84 | combined_name ='perth_combined_elevation' |
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| 85 | combined_smaller_name = 'perth_combined_elevation_smaller' |
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| 86 | |
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| 87 | anuga_dir = home+state+sep+scenario+sep+'anuga'+sep |
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| 88 | |
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| 89 | topographies_in_dir = home+state+sep+scenario+sep+'elevation_final'+sep+'points'+sep |
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| 90 | topographies_dir = anuga_dir+'topographies'+sep |
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| 91 | |
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| 92 | # input topo file location |
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| 93 | onshore_in_dir_name = topographies_in_dir + onshore_name |
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| 94 | island_in_dir_name = topographies_in_dir + island_name |
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| 95 | island_in_dir_name1 = topographies_in_dir + island_name1 |
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| 96 | island_in_dir_name2 = topographies_in_dir + island_name2 |
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| 97 | island_in_dir_name3 = topographies_in_dir + island_name3 |
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| 98 | |
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| 99 | coast_in_dir_name = topographies_in_dir + coast_name |
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| 100 | offshore_in_dir_name = topographies_in_dir + offshore_name |
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| 101 | offshore_in_dir_name1 = topographies_in_dir + offshore_name1 |
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| 102 | offshore_in_dir_name2 = topographies_in_dir + offshore_name2 |
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| 103 | |
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| 104 | onshore_dir_name = topographies_dir + onshore_name |
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| 105 | island_dir_name = topographies_dir + island_name |
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| 106 | island_dir_name1 = topographies_dir + island_name1 |
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| 107 | island_dir_name2 = topographies_dir + island_name2 |
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| 108 | island_dir_name3 = topographies_dir + island_name3 |
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| 109 | |
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| 110 | coast_dir_name = topographies_dir + coast_name |
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| 111 | offshore_dir_name = topographies_dir + offshore_name |
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| 112 | offshore_dir_name1 = topographies_dir + offshore_name1 |
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| 113 | offshore_dir_name2 = topographies_dir + offshore_name2 |
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| 114 | |
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| 115 | #final topo files |
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| 116 | combined_dir_name = topographies_dir + combined_name |
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| 117 | #combined_time_dir_name = topographies_time_dir + combined_name |
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| 118 | combined_smaller_name_dir = topographies_dir + combined_smaller_name |
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| 119 | #combined_time_dir_final_name = topographies_time_dir + combined_final_name |
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| 120 | |
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| 121 | meshes_dir = anuga_dir+'meshes'+sep |
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| 122 | meshes_dir_name = meshes_dir + scenario_name |
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| 123 | |
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| 124 | polygons_dir = anuga_dir+'polygons'+sep |
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| 125 | tide_dir = anuga_dir+'tide_data'+sep |
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| 126 | |
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| 127 | |
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| 128 | #boundaries_source = '1' |
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| 129 | |
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| 130 | if source=='polyline': |
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| 131 | boundaries_name = 'perth_3103_28052008' #polyline gun |
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| 132 | boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'polyline'+sep+'1_10000'+sep |
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| 133 | |
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| 134 | if source=='test': |
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| 135 | boundaries_name = 'other' #polyline |
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| 136 | boundaries_in_dir = anuga_dir+'boundaries'+sep |
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| 137 | |
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| 138 | |
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| 139 | #boundaries locations |
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| 140 | boundaries_in_dir_name = boundaries_in_dir + boundaries_name |
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| 141 | boundaries_dir = anuga_dir+'boundaries'+sep |
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| 142 | boundaries_dir_name = boundaries_dir + scenario_name # what it creates??? |
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| 143 | boundaries_dir_mux = muxhome |
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| 144 | |
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| 145 | #output locations |
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| 146 | output_dir = anuga_dir+'outputs'+sep |
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| 147 | output_build_time_dir = anuga_dir+'outputs'+sep+build_time+dir_comment+sep |
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| 148 | output_run_time_dir = anuga_dir+'outputs'+sep+run_time+dir_comment+sep |
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| 149 | output_run_time_dir_name = output_run_time_dir + scenario_name #Used by post processing |
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| 150 | |
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| 151 | vertex_filename = output_run_time_dir + 'mesh_vertex.csv' |
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| 152 | |
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| 153 | #gauges |
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| 154 | gauge_name = 'perth.csv' |
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| 155 | gauge_name2 = 'thinned_MGA50.csv' |
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| 156 | |
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| 157 | |
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| 158 | gauges_dir = home+sep+state+sep+scenario+sep+'anuga'+sep+'gauges'+sep |
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| 159 | beach_gauges = gauges_dir + 'beach_gauges.csv' |
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| 160 | gauges_dir_name = gauges_dir + gauge_name |
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| 161 | gauges_dir_name2 = gauges_dir + gauge_name2 |
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| 162 | |
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| 163 | buildings_filename = gauges_dir + 'Perth_resA.csv' |
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| 164 | buildings_filename_out = 'Perth_res_Project_modified.csv' |
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| 165 | |
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| 166 | ############################### |
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| 167 | # Interior region definitions |
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| 168 | ############################### |
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| 169 | |
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| 170 | #Initial bounding polygon for data clipping |
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| 171 | poly_all = read_polygon(polygons_dir+'poly_all.csv') |
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| 172 | res_poly_all = 100000*res_factor |
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| 173 | |
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| 174 | #Polygon designed by 20m contours, or 3km from the coastline |
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| 175 | poly_internal_20_3 = read_polygon(polygons_dir+'internal_h20mORd3km.csv') |
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| 176 | res_internal_20_3 = 25000*res_factor |
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| 177 | |
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| 178 | #Polygon designed to cut out the rottnest island land. |
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| 179 | poly_rottnest_in = read_polygon(polygons_dir+'rottnest_internal.csv') |
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| 180 | res_rottnest_in = 100000*res_factor |
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| 181 | |
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| 182 | #Polygon designed to incorporate Garden Island and sand bank infront of Rockingham |
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| 183 | poly_garden_rockingham = read_polygon(polygons_dir+'garden_rockingham.csv') |
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| 184 | res_garden_rockingham = 1000*res_factor |
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| 185 | |
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| 186 | #Polygon designed to incorporate coastline of rottnest |
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| 187 | poly_rottnest_ex = read_polygon(polygons_dir+'rottnest_external.csv') |
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| 188 | res_rottnest_ex = 1000*res_factor |
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| 189 | |
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| 190 | #Polygon designed to incorporate perth and Fremantle CBD |
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| 191 | poly_cbd = read_polygon(polygons_dir+'CBD_coastal.csv') |
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| 192 | res_cbd = 500*res_factor |
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| 193 | |
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| 194 | #Polygon designed to incorporate rockingham and penguin island |
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| 195 | poly_rockingham = read_polygon(polygons_dir+'rockingham_penguin.csv') |
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| 196 | res_rockingham = 500*res_factor |
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| 197 | |
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| 198 | #Polygon designed to incorporate bottom of Garden Island for image verification |
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| 199 | poly_garden = read_polygon(polygons_dir+'garden.csv') |
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| 200 | res_garden = 500*res_factor |
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| 201 | |
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| 202 | poly_geordie_bay = read_polygon(polygons_dir+'geordie_bay.csv') |
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| 203 | res_geordie_bay = 500*res_factor |
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| 204 | |
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| 205 | poly_sorrento_gauge = read_polygon(polygons_dir+'sorrento_gauge.csv') |
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| 206 | res_sorrento_gauge = 500*res_factor |
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| 207 | |
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| 208 | #Polygon designed to incorporate Dredge Area from Fremantle to |
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| 209 | #Rockingham the steep incline was making the mesh go to 0 |
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| 210 | poly_dredge = read_polygon(polygons_dir+'DredgeArea.csv') |
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| 211 | res_dredge = 1000*res_factor |
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| 212 | |
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| 213 | #assert zone == refzone |
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| 214 | |
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| 215 | interior_regions = [[poly_internal_20_3,res_internal_20_3],[poly_cbd,res_cbd] |
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| 216 | ,[poly_garden_rockingham,res_garden_rockingham] |
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| 217 | ,[poly_rockingham,res_rockingham],[poly_geordie_bay,res_geordie_bay] |
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| 218 | ,[poly_sorrento_gauge,res_sorrento_gauge],[poly_rottnest_in, res_rottnest_in] |
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| 219 | ,[poly_rottnest_ex, res_rottnest_ex], [poly_garden, res_garden] |
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| 220 | ,[poly_dredge, res_dredge]] |
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| 221 | |
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| 222 | |
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| 223 | trigs_min = number_mesh_triangles(interior_regions, poly_all, res_poly_all) |
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| 224 | print 'min number triangles', trigs_min |
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| 225 | |
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| 226 | |
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| 227 | poly_mainland = read_polygon(polygons_dir+'initial_condition.csv') |
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| 228 | |
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| 229 | ################################################################### |
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| 230 | # Clipping regions for export to asc and regions for clipping data |
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| 231 | ################################################################### |
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| 232 | |
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| 233 | |
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| 234 | #Geordie Bay extract ascii grid |
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| 235 | xminGeordie = 358000 |
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| 236 | xmaxGeordie = 362000 |
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| 237 | yminGeordie = 6458500 |
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| 238 | ymaxGeordie = 6461000 |
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| 239 | |
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| 240 | #Sorrento extract ascii grid |
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| 241 | xminSorrento = 379000 |
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| 242 | xmaxSorrento = 382500 |
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| 243 | yminSorrento = 6477000 |
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| 244 | ymaxSorrento = 6480000 |
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| 245 | |
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| 246 | #Fremantle extract ascii grid |
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| 247 | xminFremantle = 376000 |
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| 248 | xmaxFremantle = 388000 |
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| 249 | yminFremantle = 6449000 |
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| 250 | ymaxFremantle = 6461000 |
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| 251 | |
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| 252 | #Rockingham extract ascii grid |
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| 253 | xminRockingham = 373500 |
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| 254 | xmaxRockingham = 385500 |
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| 255 | yminRockingham = 6424000 |
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| 256 | ymaxRockingham = 6433000 |
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| 257 | |
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