source: anuga_work/production/perth/project.py @ 5387

Last change on this file since 5387 was 5387, checked in by kristy, 16 years ago
File size: 7.1 KB
RevLine 
[3908]1# -*- coding: cp1252 -*-
2"""Common filenames and locations for topographic data, meshes and outputs.
3"""
4
5from os import sep, environ, getenv, getcwd
6from os.path import expanduser
7import sys
8from time import localtime, strftime, gmtime
[4856]9from anuga.utilities.polygon import read_polygon, plot_polygons, is_inside_polygon, number_mesh_triangles
[3908]10#from anuga.coordinate_transforms.redfearn import degminsec2decimal_degrees, convert_points_from_latlon_to_utm
[5111]11from anuga.utilities.system_tools import get_user_name, get_host_name
[3908]12
[4077]13# file and system info
14#---------------------------------
[5111]15#codename = 'project.py'
[3908]16
[5111]17home = getenv('INUNDATIONHOME') + sep +'data'+sep #Sandpit's parent diruser = get_user_name()
[4077]18user = get_user_name()
[5111]19host = get_host_name()
[3908]20
21# INUNDATIONHOME is the inundation directory, not the data directory.
22
[4080]23#time stuff
24time = strftime('%Y%m%d_%H%M%S',localtime()) #gets time for new dir
25gtime = strftime('%Y%m%d_%H%M%S',gmtime()) #gets time for new dir
26build_time = time+'_build'
27run_time = time+'_run'
28print 'gtime: ', gtime
29
[3908]30#Making assumptions about the location of scenario data
31state = 'western_australia'
[4077]32scenario_name = 'perth'
[5111]33scenario = 'perth_tsunami_scenario'
[3908]34
[5111]35tide = 0.6
36
37alpha = 0.1
38friction=0.01
39starttime=10000
40midtime=21600
41finaltime=10000
42export_cellsize=50
[5152]43setup='final'
[5386]44source='exmouth'
[5111]45
46if setup =='trial':
47    print'trial'
48    res_factor=10
49    time_thinning=48
50    yieldstep=240
51if setup =='basic': 
52    print'basic'
53    res_factor=4
54    time_thinning=12
55    yieldstep=120
56if setup =='final': 
57    print'final'
58    res_factor=1
59    time_thinning=4
60    yieldstep=60
61
62dir_comment='_'+setup+'_'+str(tide)+'_'+str(source)+'_'+str(user)
63
[3908]64# onshore data provided by WA DLI
[4077]65onshore_name = 'perth_dli_ext' # original
66#island
67island_name = 'rott_dli_ext' # original
68island_name1 = 'gard_dli_ext'
69island_name2 = 'carnac_island_dted'
[4080]70island_name3 = 'penguin_dted'
[3908]71
[4147]72# AHO + DPI data + colin French coastline
[5357]73coast_name = 'coastline'
[4077]74offshore_name = 'perth_bathymetry'
[3908]75
[5357]76
[4077]77#final topo name
78combined_name ='perth_combined_elevation'
[4091]79combined_smaller_name = 'perth_combined_elevation_smaller'
[3908]80
[5111]81anuga_dir = home+state+sep+scenario+sep+'anuga'+sep
[4091]82
[5360]83topographies_in_dir = home+state+sep+scenario+sep+'elevation_final'+sep+'points'+sep
[5111]84topographies_dir = anuga_dir+'topographies'+sep
[5122]85#topographies_time_dir = topographies_dir+build_time+sep
[3908]86
[4147]87# input topo file location
[4080]88onshore_in_dir_name = topographies_in_dir + onshore_name
89island_in_dir_name = topographies_in_dir + island_name
90island_in_dir_name1 = topographies_in_dir + island_name1
91island_in_dir_name2 = topographies_in_dir + island_name2
92island_in_dir_name3 = topographies_in_dir + island_name3
93
94coast_in_dir_name = topographies_in_dir + coast_name
95offshore_in_dir_name = topographies_in_dir + offshore_name
96
[5357]97
[4077]98onshore_dir_name = topographies_dir + onshore_name
99island_dir_name = topographies_dir + island_name
100island_dir_name1 = topographies_dir + island_name1
101island_dir_name2 = topographies_dir + island_name2
[4080]102island_dir_name3 = topographies_dir + island_name3
[3908]103
[4077]104coast_dir_name = topographies_dir + coast_name
105offshore_dir_name = topographies_dir + offshore_name
106
107#final topo files
108combined_dir_name = topographies_dir + combined_name
[5122]109#combined_time_dir_name = topographies_time_dir + combined_name
[4091]110combined_smaller_name_dir = topographies_dir + combined_smaller_name
[4080]111#combined_time_dir_final_name = topographies_time_dir + combined_final_name
[4077]112
[5111]113meshes_dir = anuga_dir+'meshes'+sep
114meshes_dir_name = meshes_dir + scenario_name
[4077]115
[5111]116polygons_dir = anuga_dir+'polygons'+sep
117tide_dir = anuga_dir+'tide_data'+sep
[3908]118
119
[5111]120#boundaries_source = '1'
121   
122if source=='exmouth':
[5386]123    boundaries_name = 'perth_3103_28052008' #exmouth gun
[5111]124    boundaries_in_dir = anuga_dir+'boundaries'+sep+'urs'+sep+'exmouth'+sep+'1_10000'+sep
125
126if source=='test':
127    boundaries_name = 'other' #exmouth gun
128    boundaries_in_dir = anuga_dir+'boundaries'+sep
129
130
[4077]131#boundaries locations
[5387]132boundaries_in_dir_name = boundaries_in_dir + boundaries_name
[5111]133boundaries_dir = anuga_dir+'boundaries'+sep
[4080]134boundaries_dir_name = boundaries_dir + scenario_name
[5111]135#boundaries_time_dir = anuga_dir+'boundaries'+sep+build_time+sep
[4077]136#boundaries_time_dir_name = boundaries_time_dir + boundaries_name  #Used by post processing
[3908]137
[4077]138#output locations
[5111]139output_dir = anuga_dir+'outputs'+sep
[5122]140output_build_time_dir = anuga_dir+'outputs'+sep+build_time+dir_comment+sep
141output_run_time_dir = anuga_dir+'outputs'+sep+run_time+dir_comment+sep
[4077]142output_run_time_dir_name = output_run_time_dir + scenario_name  #Used by post processing
143
144#gauges
145gauge_name = 'perth.csv'
[5111]146gauges_dir = anuga_dir+'gauges'+sep
[4077]147gauges_dir_name = gauges_dir + gauge_name
148
[5381]149buildings_filename = gauges_dir + 'Perth_resA.csv'
[4477]150buildings_filename_out = 'Perth_res_Project_modified.csv'
[4077]151
[3908]152###############################
153# Domain definitions
154###############################
[4856]155from anuga.utilities.polygon import read_polygon, plot_polygons, polygon_area, is_inside_polygon
[3908]156
[5357]157poly_all = read_polygon(polygons_dir+'bounding_area.csv')
[5111]158res_poly_all = 100000*res_factor
[3908]159
[5111]160#refzone = 50
[3908]161
[4091]162###############################
163# Interior region definitions
164###############################
[4077]165
[5357]166#Polygon designed by 20m contours, or 3km from the coastline
[5360]167poly_internal_20_3 = read_polygon(polygons_dir+'internal_h20mORd3km.csv')
[5357]168res_internal_20_3 = 20000*res_factor
[4077]169
[5357]170#Polygon designed to incorporate Garden Island and sand bank infront of Rockingham
171poly_garden_rockingham = read_polygon(polygons_dir+'garden_rockingham.csv')
172res_garden_rockingham = 1000*res_factor
173
174#Polygon designed to incorporate coastline of rottnest
[5360]175poly_rottnest_ex = read_polygon(polygons_dir+'rottnest_external.csv')
176res_rottnest_ex = 1000*res_factor
[5357]177
[5360]178#Polygon designed to cut out the rottnest island land.
179poly_rottnest_in = read_polygon(polygons_dir+'rottnest_internal.csv')
180res_rottnest_in = 20000*res_factor
181
[5357]182#Polygon designed to incorporate perth and Fremantle CBD
183poly_cbd = read_polygon(polygons_dir+'CBD_coastal.csv')
[5111]184res_cbd = 500*res_factor
[4077]185
[5357]186#Polygon designed to incorporate rockingham and penguin island
187poly_penguin = read_polygon(polygons_dir+'rockingham_penguin.csv')
[5111]188res_penguin = 500*res_factor
189
[5357]190poly_geordie_bay = read_polygon(polygons_dir+'Geordie_Bay.csv')
[5111]191res_geordie_bay = 500*res_factor
192
[5357]193poly_sorrento_gauge = read_polygon(polygons_dir+'Sorrento_gauge.csv')
[5111]194res_sorrento_gauge = 500*res_factor
[4080]195#assert zone == refzone
[4077]196
[5357]197interior_regions = [[poly_internal_20_3,res_internal_20_3],[poly_cbd,res_cbd]
198                     ,[poly_garden_rockingham,res_garden_rockingham]
[5152]199                     ,[poly_penguin,res_penguin],[poly_geordie_bay,res_geordie_bay]
[5360]200                     ,[poly_sorrento_gauge,res_sorrento_gauge],[poly_rottnest_in, res_rottnest_in]
201                     ,[poly_rottnest_ex, res_rottnest_ex]]
[4077]202
[5386]203boundary_tags={'back': [0,1,2], 'side': [3,7],'ocean': [4, 5, 6]}
[5111]204
[4133]205trigs_min = number_mesh_triangles(interior_regions, poly_all, res_poly_all)
206
[4091]207print 'min number triangles', trigs_min
[4081]208
[5386]209poly_mainland = read_polygon(polygons_dir+'Initial_Condition.csv')
210
[3908]211###################################################################
212# Clipping regions for export to asc and regions for clipping data
213###################################################################
[4091]214
[3908]215# exporting asc grid
[4988]216eastingmin = 379000
217eastingmax = 385000
218northingmin = 6450700
219northingmax = 6459800
[3908]220
221
222
Note: See TracBrowser for help on using the repository browser.