source: anuga_work/production/perth/project.py @ 5498

Last change on this file since 5498 was 5491, checked in by kristy, 16 years ago
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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
9from anuga.utilities.polygon import read_polygon, plot_polygons, is_inside_polygon, number_mesh_triangles
10#from anuga.coordinate_transforms.redfearn import degminsec2decimal_degrees, convert_points_from_latlon_to_utm
11from anuga.utilities.system_tools import get_user_name, get_host_name
12
13# file and system info
14#---------------------------------
15#codename = 'project.py'
16
17home = getenv('INUNDATIONHOME') + sep +'data'+sep #Sandpit's parent diruser = get_user_name()
18muxhome = getenv('MUXHOME')
19user = get_user_name()
20host = get_host_name()
21
22# INUNDATIONHOME is the inundation directory, not the data directory.
23
24#time stuff
25time = strftime('%Y%m%d_%H%M%S',localtime()) #gets time for new dir
26gtime = strftime('%Y%m%d_%H%M%S',gmtime()) #gets time for new dir
27build_time = time+'_build'
28run_time = time+'_run'
29print 'gtime: ', gtime
30
31#Making assumptions about the location of scenario data
32state = 'western_australia'
33scenario_name = 'perth'
34scenario = 'perth_tsunami_scenario'
35
36tide = 0.6
37
38alpha = 0.1
39friction=0.01
40starttime=0
41finaltime=80000
42export_cellsize=25
43setup='final'
44source='exmouth'
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
64# onshore data provided by WA DLI
65onshore_name = 'perth_dli_ext' # original
66#island
67island_name = 'rott_dli_ext' # original
68island_name1 = 'gard_dli_ext'
69island_name2 = 'carnac_island_dli_ext'
70island_name3 = 'penguin_dli_ext'
71
72# AHO + DPI data + colin French coastline
73coast_name = 'coastline_perthP'
74offshore_name = 'Perth_clip'
75
76
77#final topo name
78combined_name ='perth_combined_elevation'
79combined_smaller_name = 'perth_combined_elevation_smaller'
80
81anuga_dir = home+state+sep+scenario+sep+'anuga'+sep
82
83topographies_in_dir = home+state+sep+scenario+sep+'elevation_final'+sep+'points'+sep
84topographies_dir = anuga_dir+'topographies'+sep
85#topographies_time_dir = topographies_dir+build_time+sep
86
87# input topo file location
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
97
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
102island_dir_name3 = topographies_dir + island_name3
103
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
109#combined_time_dir_name = topographies_time_dir + combined_name
110combined_smaller_name_dir = topographies_dir + combined_smaller_name
111#combined_time_dir_final_name = topographies_time_dir + combined_final_name
112
113meshes_dir = anuga_dir+'meshes'+sep
114meshes_dir_name = meshes_dir + scenario_name
115
116polygons_dir = anuga_dir+'polygons'+sep
117tide_dir = anuga_dir+'tide_data'+sep
118
119
120#boundaries_source = '1'
121   
122if source=='exmouth':
123    boundaries_name = 'perth_3103_28052008' #exmouth gun
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
131#boundaries locations
132boundaries_in_dir_name = boundaries_in_dir + boundaries_name
133boundaries_dir = anuga_dir+'boundaries'+sep
134boundaries_dir_name = boundaries_dir + scenario_name # what it creates???
135boundaries_dir_mux = muxhome
136#boundaries_time_dir = anuga_dir+'boundaries'+sep+build_time+sep
137#boundaries_time_dir_name = boundaries_time_dir + boundaries_name  #Used by post processing
138
139#output locations
140output_dir = anuga_dir+'outputs'+sep
141output_build_time_dir = anuga_dir+'outputs'+sep+build_time+dir_comment+sep
142output_run_time_dir = anuga_dir+'outputs'+sep+run_time+dir_comment+sep
143output_run_time_dir_name = output_run_time_dir + scenario_name  #Used by post processing
144
145#gauges
146gauge_name = 'perth.csv'
147
148gauges_dir = home+sep+state+sep+scenario+sep+'anuga'+sep+'gauges'+sep
149beach_gauges = gauges_dir + 'beach_gauges.csv'
150gauges_dir_name = gauges_dir + gauge_name
151
152buildings_filename = gauges_dir + 'Perth_resA.csv'
153buildings_filename_out = 'Perth_res_Project_modified.csv'
154
155###############################
156# Domain definitions
157###############################
158from anuga.utilities.polygon import read_polygon, plot_polygons, polygon_area, is_inside_polygon
159
160poly_all = read_polygon(polygons_dir+'poly_all.csv')
161res_poly_all = 100000*res_factor
162
163#refzone = 50
164
165###############################
166# Interior region definitions
167###############################
168
169#Polygon designed by 20m contours, or 3km from the coastline
170poly_internal_20_3 = read_polygon(polygons_dir+'internal_h20mORd3km.csv')
171res_internal_20_3 = 25000*res_factor
172
173#Polygon designed to cut out the rottnest island land.
174poly_rottnest_in = read_polygon(polygons_dir+'rottnest_internal.csv')
175res_rottnest_in = 25000*res_factor
176
177#Polygon designed to incorporate Garden Island and sand bank infront of Rockingham
178poly_garden_rockingham = read_polygon(polygons_dir+'garden_rockingham.csv')
179res_garden_rockingham = 2500*res_factor
180
181#Polygon designed to incorporate coastline of rottnest
182poly_rottnest_ex = read_polygon(polygons_dir+'rottnest_external.csv')
183res_rottnest_ex = 1000*res_factor
184
185#Polygon designed to incorporate perth and Fremantle CBD
186poly_cbd = read_polygon(polygons_dir+'CBD_coastal.csv')
187res_cbd = 500*res_factor
188
189#Polygon designed to incorporate rockingham and penguin island
190poly_rockingham = read_polygon(polygons_dir+'rockingham_penguin.csv')
191res_rockingham = 500*res_factor
192
193#Polygon designed to incorporate bottom of Garden Island for image verification
194poly_garden = read_polygon(polygons_dir+'garden.csv')
195res_garden = 500*res_factor
196
197poly_geordie_bay = read_polygon(polygons_dir+'geordie_bay.csv')
198res_geordie_bay = 500*res_factor
199
200poly_sorrento_gauge = read_polygon(polygons_dir+'sorrento_gauge.csv')
201res_sorrento_gauge = 500*res_factor
202
203
204#assert zone == refzone
205
206interior_regions = [[poly_internal_20_3,res_internal_20_3],[poly_cbd,res_cbd]
207                     ,[poly_garden_rockingham,res_garden_rockingham]
208                     ,[poly_rockingham,res_rockingham],[poly_geordie_bay,res_geordie_bay]
209                     ,[poly_sorrento_gauge,res_sorrento_gauge],[poly_rottnest_in, res_rottnest_in]
210                     ,[poly_rottnest_ex, res_rottnest_ex], [poly_garden, res_garden]]
211
212boundary_tags={'back': [0,1,2], 'side': [3,7],'ocean': [4, 5, 6]}
213
214trigs_min = number_mesh_triangles(interior_regions, poly_all, res_poly_all)
215
216print 'min number triangles', trigs_min
217
218poly_mainland = read_polygon(polygons_dir+'initial_condition.csv')
219
220###################################################################
221# Clipping regions for export to asc and regions for clipping data
222###################################################################
223
224
225#Geordie Bay extract ascii grid
226xminGeordie = 358000
227xmaxGeordie = 362000
228yminGeordie = 6458500
229ymaxGeordie = 6461000
230
231#Sorrento extract ascii grid
232xminSorrento = 379000
233xmaxSorrento = 382500
234yminSorrento = 6477000
235ymaxSorrento = 6480000
236
237#Fremantle extract ascii grid
238xminFremantle = 376000
239xmaxFremantle = 388000
240yminFremantle = 6449000
241ymaxFremantle = 6461000
242
243#Rockingham extract ascii grid
244xminRockingham = 373500
245xmaxRockingham = 385500
246yminRockingham = 6424000
247ymaxRockingham = 6433000
248
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