source: anuga_work/production/australia_ph2/lucinda/project.py @ 6772

Last change on this file since 6772 was 6772, checked in by myall, 16 years ago

running everything fully

File size: 10.3 KB
Line 
1"""
2This file contains all your file and directory definitions
3for elevation, meshes and outputs.
4"""
5
6import os
7from anuga.utilities.system_tools import get_user_name, get_host_name
8from time import localtime, strftime, gmtime
9from os.path import join, exists
10from anuga.lib.add_csv_header.add_csv_header import add_csv_header
11
12#-------------------------------------------------------------------------------
13# Directory setup
14#-------------------------------------------------------------------------------
15
16# this section needs to be updated to reflect the modelled community.
17# Note, the user needs to set up the directory system accordingly
18state = 'australia_ph2'
19scenario_name = 'lucinda'
20
21#-------------------------------------------------------------------------------
22# Initial Conditions
23#-------------------------------------------------------------------------------
24
25# Model specific parameters.
26# One or all can be changed each time the run_model script is executed
27
28central_meridian = None # Central meridian for projection (optional)
29zone = 55
30import sys
31if len(sys.argv) > 1:
32    event_number = int(sys.argv[1])
33else:   
34    event_number = 31982    # the event number or the mux file name
35
36event_number_list = [31982, 51311, 63735] # To piggy back multiple events
37
38tide = 0                # difference between MSL and HAT
39alpha = 0.1             # smoothing parameter for mesh
40friction=0.01           # manning's friction coefficient
41starttime=0             # start time for simulation
42finaltime=60000 # final time for simulation
43setup = 'final'         # This can be one of three values
44                        #    trial - coarsest mesh, fast
45                        #    basic - coarse mesh
46                        #    final - fine mesh, slowest
47
48# index is only used when wave = Tb
49index = 2313            # index from the PTHA - Y2000 0.257m
50wave = 'Tb'             # Bf (sts wave) Tb (index wave)
51
52
53internal_polygon = False
54
55#-------------------------------------------------------------------------------
56# Output filename
57#
58# Your output filename should be unique between different runs on different data.
59# The list of items below will be used to create a file in your output directory.
60# Your user name and time+date will be automatically added.  For example,
61#     [setup, tide, event_number]
62# will result in a filename like
63#     20090212_091046_run_final_0_27283_rwilson
64#-------------------------------------------------------------------------------
65
66if internal_polygon:
67    internal_poly_comment = 'internal'
68else:
69    internal_poly_comment = ''
70
71output_comment = [setup, tide, event_number, index, wave, internal_poly_comment]
72
73#-------------------------------------------------------------------------------
74# Input Data
75#-------------------------------------------------------------------------------
76
77# ELEVATION DATA
78# Used in build_elevation.py
79# Format for ascii grids, as produced in ArcGIS + a projection file
80ascii_grid_filenames = ['grid250m_pro'] # 250m grid 2005
81
82# Format for points is x,y,elevation (with header)
83point_filenames = []
84##point_filenames = ['ahs100_0.txt',
85##                   'ahs100_1.txt',
86##                   'ahs100_2.txt',
87##                   'ahs100_3.txt',
88##                   'ahs100_4.txt',
89##                   'ahs100_5.txt',
90##                   'ahs100_6.txt',
91##                   'ahs100_7.txt',
92##                   'ahs100_8.txt',
93##                   'ahs100_9.txt',
94##                   'ahs100_10.txt',
95##                   'ahs100_11.txt',
96##                   'ahs100_12.txt',
97##                   'ahs100_13.txt'] # LADS data
98
99### Add csv header list to all files in point_filenames
100##headerlist = ['x', 'y', 'elevation']
101##for f in point_filenames:
102##    add_csv_header(join(topographies_folder, f), headerlist)
103
104# BOUNDING POLYGON - for data clipping and estimate of triangles in mesh
105# Used in build_elevation.py
106# Format for points: easting,northing (no header)
107bounding_polygon_filename = 'bounding_polygon.csv'
108bounding_polygon_maxarea = 125000
109
110# INTERIOR REGIONS -  for designing the mesh
111# Used in run_model.py
112# Format for points easting,northing (no header)                   
113interior_regions_data = []
114
115# add an internal polygon to force different mesh generation
116# used to test for discretisation error when building elevation
117# make sure file is in same folder as interior regions and bouding polygon;
118# format is same (2 column .csv; easting, northing; no header)
119if internal_polygon:
120    interior_regions_data.append(['internal_polygon.csv',
121                                  bounding_polygon_maxarea])
122
123# LAND - used to set the initial stage/water to be offcoast only
124# Used in run_model.py.  Format for points easting,northing (no header)
125land_initial_conditions_filename = []
126
127# GAUGES - for creating timeseries at a specific point
128# Used in get_timeseries.py. 
129# Format easting,northing,name,elevation (with header)
130gauges_filename = 'gauges.csv'
131
132# BUILDINGS EXPOSURE - for identifying inundated houses
133# Used in run_building_inundation.py
134# Format latitude,longitude etc (geographic)
135building_exposure_filename = '.csv' # from NEXIS
136
137# BOUNDING POLYGON - used in build_boundary.py and run_model.py respectively
138# NOTE: when files are put together the points must be in sequence
139# For ease go clockwise!
140# Check the run_model.py for boundary_tags
141
142# Thinned ordering file from Hazard Map (geographic)
143# Format is index,latitude,longitude (with header)
144urs_order_filename = 'urs_order_simple.csv'
145
146# Landward bounding points
147# Format easting,northing (no header)
148landward_boundary_filename = 'landward_boundary.csv'
149
150# MUX input filename.
151# If a meta-file from EventSelection is used, set 'multi-mux' to True.
152# If a single MUX stem filename (*.grd) is used, set 'multi-mux' to False.
153##mux_input_filename = 'Java-0016-z.grd'
154##multi_mux = False
155mux_input_filename = 'event.list'
156multi_mux = True
157
158# Specify if share cache is to be used
159# Whatever is specified here will be relative to INUNDATION_HOME/.cache
160# If nothing is specified, local cache will be used.
161cachedir = '.python_cache_phII'
162
163
164################################################################################
165################################################################################
166####         NOTE: NOTHING WOULD NORMALLY CHANGE BELOW THIS POINT.          ####
167################################################################################
168################################################################################
169
170# Get system user and host names.
171# These values can be used to distinguish between two similar runs by two
172# different users or runs by the same user on two different machines.
173user = get_user_name()
174host = get_host_name()
175
176# Environment variable names.
177# The inundation directory, not the data directory.
178ENV_INUNDATIONHOME = 'INUNDATIONHOME'
179
180# Path to MUX data
181ENV_MUXHOME = 'MUXHOME'
182
183#-------------------------------------------------------------------------------
184# Output Elevation Data
185#-------------------------------------------------------------------------------
186
187# Output filename for elevation
188# this is a combination of all the data generated in build_elevation.py
189combined_elevation_basename = scenario_name + '_combined_elevation'
190
191#-------------------------------------------------------------------------------
192# Directory Structure
193#-------------------------------------------------------------------------------
194
195# determines time for setting up output directories
196time = strftime('%Y%m%d_%H%M%S', localtime()) 
197gtime = strftime('%Y%m%d_%H%M%S', gmtime()) 
198build_time = time + '_build'
199run_time = time + '_run_'
200
201# create paths generated from environment variables.
202home = join(os.getenv(ENV_INUNDATIONHOME), 'data') # Absolute path for data folder
203muxhome = os.getenv(ENV_MUXHOME)
204
205# Create absolute pathname for cache directory
206# and change caching to use it
207if 'cachedir' in dir():
208    cachedir = join(os.getenv(ENV_INUNDATIONHOME), '.cache', cachedir)
209    from anuga.caching import caching
210    caching.set_option('cachedir', cachedir) 
211   
212# check various directories/files that must exist
213anuga_folder = join(home, state, scenario_name, 'anuga')
214topographies_folder = join(anuga_folder, 'topographies')
215polygons_folder = join(anuga_folder, 'polygons')
216boundaries_folder = join(anuga_folder, 'boundaries')
217output_folder = join(anuga_folder, 'outputs')
218gauges_folder = join(anuga_folder, 'gauges')
219meshes_folder = join(anuga_folder, 'meshes')
220event_folder = join(boundaries_folder, str(event_number))
221
222# MUX data files
223# Directory containing the MUX data files to be used with EventSelection.
224mux_data_folder = join(muxhome, 'mux')
225
226#-------------------------------------------------------------------------------
227# Location of input and output data
228#-------------------------------------------------------------------------------
229
230# Convert the user output_comment to a string for run_model.py
231output_comment = ('_'.join([str(x) for x in output_comment if x != user])
232                  + '_' + user)
233
234# The absolute pathname of the all elevation, generated in build_elevation.py
235combined_elevation = join(topographies_folder, combined_elevation_basename)
236
237# The absolute pathname of the mesh, generated in run_model.py
238meshes = join(meshes_folder, scenario_name) + '.msh'
239
240# The pathname for the urs order points, used within build_urs_boundary.py
241urs_order = join(boundaries_folder, urs_order_filename)
242
243# The absolute pathname for the landward points of the bounding polygon,
244# Used within run_model.py)
245landward_boundary = join(boundaries_folder, landward_boundary_filename)
246
247# The absolute pathname for the .sts file, generated in build_boundary.py
248event_sts = join(event_folder, scenario_name)
249
250# The absolute pathname for the output folder names
251# Used for build_elevation.py
252output_build = join(output_folder, build_time) + '_' + str(user) 
253# Used for run_model.py
254output_run = join(output_folder, run_time) + output_comment
255# Used by post processing
256output_run_time = join(output_run, scenario_name) 
257
258# The absolute pathname for the gauges file
259# Used for get_timeseries.py
260gauges = join(gauges_folder, gauges_filename)       
261
262# The absolute pathname for the building file
263# Used for run_building_inundation.py
264building_exposure = join(gauges_folder, building_exposure_filename)
265
266# full path to where MUX files (or meta-files) live
267mux_input = join(event_folder, mux_input_filename)
268
269# sts gauge with desired index number - used for wave 'Tb'
270boundary_csv = join(event_folder, 'sts_gauge_' + str(index) + '.csv')
271
272
Note: See TracBrowser for help on using the repository browser.