def test_output_repr():
out_file = os.path.join(shakedir, 'tests', 'data', 'containers',
'northridge', 'shake_result.hdf')
shake_result = ShakeMapOutputContainer.load(out_file)
container_str = repr(shake_result)
assert container_str == '''Data type: grid
use "getIMTGrids" method to access interpolated IMTs
Rupture: <class 'shakelib.rupture.quad_rupture.QuadRupture'>
locstring: 1km NNW of Reseda, CA
magnitude: 6.7
time: 1994-01-17T12:30:55.000000Z
Config: use 'getConfig' method
Stations: use 'getStationDict' method
# instrumental stations: 185
# macroseismic stations: 977
Metadata: use 'getMetadata' method
Available IMTs (components):
MMI (GREATER_OF_TWO_HORIZONTAL)
PGA (GREATER_OF_TWO_HORIZONTAL)
PGV (GREATER_OF_TWO_HORIZONTAL)
SA(0.3) (GREATER_OF_TWO_HORIZONTAL)
SA(1.0) (GREATER_OF_TWO_HORIZONTAL)
SA(3.0) (GREATER_OF_TWO_HORIZONTAL)
'''
shake_result.getIMTGrids("SA(1.0)", "GREATER_OF_TWO_HORIZONTAL")
def execute(self):
"""
Write info.json metadata file.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# create ShakeMap metadata file
self.logger.debug('Writing info.json file...')
info = container.getMetadata()
infostring = json.dumps(info)
info_file = os.path.join(datadir, 'info.json')
f = open(info_file, 'wt')
f.write(infostring)
f.close()
container.close()
def execute(self):
"""Create contour files for all configured IMT values.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# get the path to the products.conf file, load the config
config_file = os.path.join(install_path, 'config', 'products.conf')
config = ConfigObj(config_file)
# create contour files
self.logger.info('Contouring to files...')
contour_to_files(container, config, datadir, self.logger)
def execute(self):
"""Create contour files for all configured IMT values.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# get the path to the products.conf file, load the config
config_file = os.path.join(install_path, 'config', 'products.conf')
config = ConfigObj(config_file)
# create contour files
self.logger.info('Contouring to files...')
contour_to_files(container, config, datadir, self.logger)
def execute(self):
"""
Create contour files for all configured IMT values.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('contour module can only contour '
'gridded data, not sets of points')
# create contour files
self.logger.debug('Contouring to files...')
contour_to_files(container, datadir, self.logger, self.filter_size)
def execute(self):
"""
Create KML files.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('kml module can only contour '
'gridded data, not sets of points')
# find the low res ocean vector dataset
product_config_file = os.path.join(install_path, 'config',
'products.conf')
pconfig = configobj.ConfigObj(product_config_file)
oceanfile = pconfig['products']['mapping']['layers']['lowres_oceans']
oceanfile = path_macro_sub(oceanfile, install_path, data_path)
# call create_kmz function
create_kmz(container, datadir, oceanfile, self.logger)
def execute(self):
"""
Write rupture.json file.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# create ShakeMap rupture file
for fformat in ALLOWED_FORMATS:
if fformat == 'json':
self.logger.info('Writing rupture.json file...')
rupture_dict = container.getRuptureDict()
rupture_file = os.path.join(datadir, 'rupture.json')
f = open(rupture_file, 'w')
json.dump(rupture_dict, f)
f.close()
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'points':
raise NotImplementedError('xtestplot module can only operate on '
'sets of points, not gridded data')
datadict = {}
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
datadict[myimt] = container.getIMTArrays(
myimt, 'GREATER_OF_TWO_HORIZONTAL')
container.close()
#
# Make plots
#
for myimt in imtlist:
data = datadict[myimt]
fig, axa = plt.subplots(2, sharex=True, figsize=(10, 8))
plt.subplots_adjust(hspace=0.1)
axa[0].plot(data['lons'], data['mean'], color='k', label='mean')
axa[0].plot(data['lons'],
data['mean'] + data['std'],
'--b',
label='mean +/- stddev')
axa[0].plot(data['lons'], data['mean'] - data['std'], '--b')
axa[1].plot(data['lons'], data['std'], '-.r', label='stddev')
plt.xlabel('Longitude')
axa[0].set_ylabel('Mean ln(%s) (g)' % myimt)
axa[1].set_ylabel('Stddev ln(%s) (g)' % myimt)
axa[0].legend(loc='best')
axa[1].legend(loc='best')
axa[0].set_title(self._eventid)
axa[0].grid()
axa[1].grid()
axa[1].set_ylim(ymin=0)
fileimt = oq_to_file(myimt)
pfile = os.path.join(datadir,
self._eventid + '_' + fileimt + '.pdf')
plt.savefig(pfile, tight_layout=True)
pfile = os.path.join(datadir,
self._eventid + '_' + fileimt + '.png')
plt.savefig(pfile, tight_layout=True)
plt.close()
def execute(self):
"""
Cancel ShakeMap products using methods configured in transfer.conf.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
products_dir = os.path.join(datadir, 'products')
if not os.path.isdir(products_dir):
raise NotADirectoryError('%s does not exist.' % products_dir)
# get the path to the transfer.conf spec file
configspec = os.path.join(get_data_path(), 'transferspec.conf')
# look for an event specific transfer.conf file
transfer_conf = os.path.join(datadir, 'transfer.conf')
if not os.path.isfile(transfer_conf):
# if not there, use the system one
transfer_conf = os.path.join(
install_path, 'config', 'transfer.conf')
if not os.path.isfile(transfer_conf):
raise FileNotFoundError('%s does not exist.' % transfer_conf)
# get the config information for transfer
config = ConfigObj(transfer_conf, configspec=configspec)
# get the output container with all the things in it
datafile = os.path.join(products_dir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# call the transfer method
self.logger.info('Sending cancel message...')
_transfer(config, container, products_dir, cancel=True)
# Create a file called CANCEL in the data directory. The
# shake program will look for this and not run if present.
self.logger.info('Creating cancel file...')
cancelfile = os.path.join(datadir, 'CANCEL')
with open(cancelfile, 'wt') as cfile:
cfile.write('Event cancelled at %s\n' %
datetime.utcnow().strftime(TIMEFMT))
# delete the event from the database
handler = AmplitudeHandler(install_path, data_path)
handler.deleteEvent(self._eventid)
container.close()
def execute(self):
"""
Tranfer ShakeMap products using methods configured in transfer.conf.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
# look for the presence of a NO_TRANSFER file in the datadir.
notransfer = os.path.join(datadir, NO_TRANSFER)
if os.path.isfile(notransfer):
self.logger.info(
'Event has a %s file blocking transfer.' % NO_TRANSFER)
return
products_dir = os.path.join(datadir, 'products')
if not os.path.isdir(products_dir):
raise NotADirectoryError('%s does not exist.' % products_dir)
# get the path to the transfer.conf spec file
configspec = os.path.join(get_data_path(), 'transferspec.conf')
# look for an event specific transfer.conf file
transfer_conf = os.path.join(datadir, 'transfer.conf')
if not os.path.isfile(transfer_conf):
# if not there, use the system one
transfer_conf = os.path.join(
install_path, 'config', 'transfer.conf')
if not os.path.isfile(transfer_conf):
raise FileNotFoundError('%s does not exist.' % transfer_conf)
# get the config information for transfer
config = ConfigObj(transfer_conf, configspec=configspec)
# get the output container with all the things in it
datafile = os.path.join(products_dir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# call the transfer method
_transfer(config, container, products_dir)
# copy the current folder to a new backup directory
self._make_backup(data_path)
container.close()
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('mapping module can only operate on '
'gridded data, not sets of points')
# get the path to the products.conf file, load the config
config_file = os.path.join(install_path, 'config', 'products.conf')
config = ConfigObj(config_file)
# create contour files
self.logger.info('Mapping...')
# get all of the pieces needed for the mapmaker
layerdict = {}
layers = config['products']['mapping']['layers']
layerdict['coast'] = path_macro_sub(
layers['coasts'], install_path, data_path)
layerdict['ocean'] = path_macro_sub(
layers['oceans'], install_path, data_path)
layerdict['lake'] = path_macro_sub(
layers['lakes'], install_path, data_path)
layerdict['country'] = path_macro_sub(
layers['countries'], install_path, data_path)
layerdict['state'] = path_macro_sub(
layers['states'], install_path, data_path)
topofile = path_macro_sub(
layers['topography'], install_path, data_path)
cities = path_macro_sub(layers['cities'], install_path, data_path)
mapmaker = MapMaker(container, topofile, layerdict, cities,
self.logger)
self.logger.info('Drawing intensity map...')
intensity_map = mapmaker.drawIntensityMap(datadir)
self.logger.info('Created intensity map %s' % intensity_map)
for imt in config['products']['mapping']['imts']:
self.logger.info('Drawing %s contour map...' % imt)
contour_file = mapmaker.drawContourMap(imt, datadir)
self.logger.info('Created contour map %s' % contour_file)
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'points':
raise NotImplementedError('xtestplot module can only operate on '
'sets of points, not gridded data')
datadict = {}
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
datadict[myimt] = container.getIMTArrays(myimt,
'GREATER_OF_TWO_HORIZONTAL')
#
# Make plots
#
for myimt in imtlist:
data = datadict[myimt]
fig = plt.figure(figsize=(10, 8))
plt.plot(data['lons'],
data['mean'],
color='k', label='mean')
plt.plot(data['lons'],
data['mean'] + data['std'],
'--b', label='mean +/- stddev')
plt.plot(data['lons'],
data['mean'] - data['std'],
'--b')
plt.plot(data['lons'],
data['std'],
'-.r', label='stddev')
plt.xlabel('Longitude')
plt.ylabel('ln(%s) (g)' % myimt)
plt.legend(loc='best')
plt.title(self._eventid)
plt.grid()
pfile = os.path.join(datadir, self._eventid + '_' + myimt + '.pdf')
plt.savefig(pfile)
def run_event(evid):
installpath, datapath = get_config_paths()
assemble = AssembleModule(evid, comment='Test comment.')
assemble.execute()
model = ModelModule(evid)
model.execute()
res_file = os.path.join(datapath, evid, 'current', 'products',
'shake_result.hdf')
oc = ShakeMapOutputContainer.load(res_file)
imts = oc.getIMTs()
comps = oc.getComponents(imts[0])
imtdict = oc.getIMTArrays(imts[0], comps[0])
return imtdict
def test_create_kmz():
tempdir = tempfile.mkdtemp()
try:
homedir = os.path.dirname(os.path.abspath(__file__))
cfile = os.path.join(homedir, '..', '..', 'data', 'containers',
'northridge', 'shake_result.hdf')
container = ShakeMapOutputContainer.load(cfile)
install_path, data_path = get_config_paths()
global_data_path = os.path.join(os.path.expanduser('~'),
'shakemap_data')
product_config_file = os.path.join(install_path, 'config',
'products.conf')
pconfig = configobj.ConfigObj(product_config_file)
oceanfile = pconfig['products']['mapping']['layers']['lowres_oceans']
oceanfile = path_macro_sub(oceanfile, install_path, data_path,
global_data_path)
logger = logging.getLogger(__name__)
kmzfile = create_kmz(container, tempdir, oceanfile, logger)
myzip = zipfile.ZipFile(kmzfile, mode='r')
kmlstr = myzip.read('shakemap.kml').decode('utf-8')
root = minidom.parseString(kmlstr)
document = root.getElementsByTagName('Document')[0]
folders = document.getElementsByTagName('Folder')
names = []
nstations = 0
nmmi = 0
for folder in folders:
name = folder.getElementsByTagName('name')[0].firstChild.data
names.append(name)
if name == 'Instrumented Stations':
nstations = len(folder.getElementsByTagName('Placemark'))
elif name == 'Macroseismic Stations':
nmmi = len(folder.getElementsByTagName('Placemark'))
assert sorted(names) == [
'Contours', 'Instrumented Stations', 'Macroseismic Stations'
]
assert nstations == 185
assert nmmi == 977
myzip.close()
except Exception as e:
print(str(e))
assert 1 == 2
finally:
shutil.rmtree(tempdir)
def scp_test(remote_host, remote_directory, private_key):
homedir = os.path.dirname(os.path.abspath(__file__))
cfile = os.path.join(homedir, '..', '..', 'data', 'containers',
'northridge', 'shake_result.hdf')
products_dir = os.path.join(homedir, '..', '..', 'data', 'eventdata',
'northridge', 'current')
eventid = 'ci3144585'
container = ShakeMapOutputContainer.load(cfile)
config = {
'ssh': {
'dest1': {
'remote_host': remote_host,
'remote_directory': remote_directory,
'private_key': private_key
}
}
}
transfermod = TransferModule(eventid)
transfermod._transfer(config, container, products_dir)
def pdl_test(java, jarfile, keyfile, configfile):
homedir = os.path.dirname(os.path.abspath(__file__))
cfile = os.path.join(homedir, '..', '..', 'data', 'containers',
'northridge', 'shake_result.hdf')
products_dir = os.path.join(homedir, '..', '..', 'data', 'eventdata',
'northridge', 'current')
eventid = 'ci3144585'
container = ShakeMapOutputContainer.load(cfile)
config = {
'pdl': {
'dest1': {
'java': java,
'jarfile': jarfile,
'privatekey': keyfile,
'configfile': configfile,
'source': 'us'
}
}
}
transfermod = TransferModule(eventid)
transfermod._transfer(config, container, products_dir)
def execute(self):
"""
Write info.json metadata file.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# get the path to the products.conf file, load the config
config_file = os.path.join(install_path, 'config', 'products.conf')
config = ConfigObj(config_file)
# create ShakeMap metadata file
formats = config['products']['info']['formats']
for fformat in formats:
if fformat not in ALLLOWED_FORMATS:
self.logger.warn('Specified format %s not in list of defined '
'formats. Skipping.' % fformat)
continue
if fformat == 'json':
self.logger.info('Writing info.json file...')
infostring = container.getString('info.json')
info_file = os.path.join(datadir, 'info.json')
f = open(info_file, 'wt')
f.write(infostring)
f.close()
def test_transfer():
homedir = os.path.dirname(os.path.abspath(__file__))
cfile = os.path.join(homedir, '..', '..', 'data', 'containers',
'northridge', 'shake_result.hdf')
products_dir = os.path.join(homedir, '..', '..', 'data', 'eventdata',
'northridge', 'current')
eventid = 'ci3144585'
container = ShakeMapOutputContainer.load(cfile)
try:
tdir = tempfile.mkdtemp()
remote_dir = os.path.join(tdir, eventid)
config = {'copy': {'local': {'remote_directory': tdir}}}
transfermod = TransferModule(eventid)
transfermod._transfer(config, container, products_dir)
nfiles = len(os.listdir(remote_dir))
nsrcfiles = len(os.listdir(products_dir))
assert nfiles == nsrcfiles
except Exception as e:
pass
finally:
if os.path.isdir(tdir):
shutil.rmtree(tdir)
def execute(self):
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('raster module can only operate on '
'gridded data, not sets of points')
# get the path to the products.conf file, load the config
config_file = os.path.join(install_path, 'config', 'products.conf')
config = ConfigObj(config_file)
# create GIS-readable .flt files of imt and uncertainty
self.logger.info('Creating GIS grids...')
layers = config['products']['raster']['layers']
for layer in layers:
fileimt = oq_to_file(layer)
imtdict = container.getIMTGrids(layer, 'Larger')
mean_grid = imtdict['mean']
std_grid = imtdict['std']
mean_gdal = GDALGrid.copyFromGrid(mean_grid)
std_gdal = GDALGrid.copyFromGrid(std_grid)
mean_fname = os.path.join(datadir, '%s_mean.flt' % fileimt)
std_fname = os.path.join(datadir, '%s_std.flt' % fileimt)
self.logger.info('Saving %s...' % mean_fname)
mean_gdal.save(mean_fname)
self.logger.info('Saving %s...' % std_fname)
std_gdal.save(std_fname)
import matplotlib.pyplot as plt
from matplotlib import cm
import cartopy.crs as ccrs
import cartopy.feature as cfeat
# Local imports
import gmpe
# Define projection.
data_crs = ccrs.PlateCarree()
# Path to ShakeMap 4 file
file = '/Users/tnye/PROJECTS/Duration/data/events/usp000a1b0/shakemap/shake_result.hdf'
# Obtain output container for file.
oc = ShakeMapOutputContainer.load(file)
# Obtain magnitude from output container.
mag = oc.getRuptureObject().getOrigin().mag
# Create a dictionary of pga data.
pga_dict = oc.getIMTGrids('PGA', 'GREATER_OF_TWO_HORIZONTAL')
pga_mean_grid2d = pga_dict['mean']
pga_stddev_grid2d = pga_dict['std']
pga_mean = pga_mean_grid2d.getData()
pga_stddev = pga_stddev_grid2d.getData()
min_lon = pga_dict['mean'].getGeoDict().xmin
max_lon = pga_dict['mean'].getGeoDict().xmax
min_lat = pga_dict['mean'].getGeoDict().ymin
max_lat = pga_dict['mean'].getGeoDict().ymax
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
event_paths = glob.glob(os.path.join(data_path, "%s*" % self._eventid))
datalist = []
sigmas = []
for path in event_paths:
datadir = os.path.join(path, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' %
datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'points':
raise NotImplementedError('xtestplot_multi module can only '
'operate on sets of points, not '
'gridded data')
stas = container.getStationDict()
ampd = stas['features'][0]['properties'][
'channels'][0]['amplitudes'][0]
if 'ln_sigma' in ampd:
sigmas.append(ampd['ln_sigma'])
else:
sigmas.append(0)
datadict = {}
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
datadict[myimt] = container.getIMTArrays(
myimt, 'GREATER_OF_TWO_HORIZONTAL')
datalist.append(datadict)
container.close()
#
# Make plots
#
colors = ['k', 'b', 'g', 'r', 'c', 'm']
for myimt in imtlist:
fig, axa = plt.subplots(2, sharex=True, figsize=(10, 8))
plt.subplots_adjust(hspace=0.1)
for ix, dd in enumerate(datalist):
data = dd[myimt]
axa[0].plot(data['lons'],
data['mean'],
color=colors[ix],
label=r'$\sigma_\epsilon = %.2f$' %
sigmas[ix])
axa[1].plot(data['lons'],
data['std'],
'-.', color=colors[ix],
label=r'$\sigma_\epsilon = %.2f$' %
sigmas[ix])
plt.xlabel('Longitude')
axa[0].set_ylabel('Mean ln(%s) (g)' % myimt)
axa[1].set_ylabel('Stddev ln(%s) (g)' % myimt)
axa[0].legend(loc='best')
axa[1].legend(loc='best')
axa[0].set_title(self._eventid)
axa[0].grid()
axa[1].grid()
axa[1].set_ylim(ymin=0)
fileimt = oq_to_file(myimt)
pfile = os.path.join(event_paths[0], 'current', 'products',
self._eventid + '_' + fileimt + '.pdf')
plt.savefig(pfile, tight_layout=True)
pfile = os.path.join(event_paths[0], 'current', 'products',
self._eventid + '_' + fileimt + '.png')
plt.savefig(pfile, tight_layout=True)
plt.close()
def execute(self):
"""
Write raster.zip file containing ESRI Raster files of all the IMTs
in shake_result.hdf.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('raster module can only operate on '
'gridded data, not sets of points')
# create GIS-readable .flt files of imt and uncertainty
self.logger.debug('Creating GIS grids...')
layers = container.getIMTs()
# Package up all of these files into one zip file.
zfilename = os.path.join(datadir, 'rasters.zip')
zfile = zipfile.ZipFile(zfilename,
mode='w',
compression=zipfile.ZIP_DEFLATED)
files_written = []
for layer in layers:
fileimt = oq_to_file(layer)
# This is a bit hacky -- we only produce the raster for the
# first IMC returned. It should work as long as we only have
# one IMC produced per ShakeMap run.
imclist = container.getComponents(layer)
imtdict = container.getIMTGrids(layer, imclist[0])
mean_grid = imtdict['mean']
std_grid = imtdict['std']
mean_gdal = GDALGrid.copyFromGrid(mean_grid)
std_gdal = GDALGrid.copyFromGrid(std_grid)
mean_fname = os.path.join(datadir, '%s_mean.flt' % fileimt)
mean_hdr = os.path.join(datadir, '%s_mean.hdr' % fileimt)
std_fname = os.path.join(datadir, '%s_std.flt' % fileimt)
std_hdr = os.path.join(datadir, '%s_std.hdr' % fileimt)
self.logger.debug('Saving %s...' % mean_fname)
mean_gdal.save(mean_fname)
files_written.append(mean_fname)
files_written.append(mean_hdr)
self.logger.debug('Saving %s...' % std_fname)
std_gdal.save(std_fname)
files_written.append(std_fname)
files_written.append(std_hdr)
zfile.write(mean_fname, '%s_mean.flt' % fileimt)
zfile.write(mean_hdr, '%s_mean.hdr' % fileimt)
zfile.write(std_fname, '%s_std.flt' % fileimt)
zfile.write(std_hdr, '%s_std.hdr' % fileimt)
zfile.close()
container.close()
# nuke all of the copies of the files we just put in the zipfile
for file_written in files_written:
os.remove(file_written)
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
_, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
ic = ShakeMapOutputContainer.load(datafile)
if ic.getDataType() != 'grid':
raise NotImplementedError('plotregr module can only operate on '
'gridded data not sets of points')
#
# Cheating here a bit by assuming that the IMTs are the same
# as the regression IMTs
#
rockgrid = {}
soilgrid = {}
rocksd = {}
soilsd = {}
imtlist = ic.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
rockgrid[myimt], _ = ic.getArray('regression_' + myimt +
'_rock_mean')
soilgrid[myimt], _ = ic.getArray('regression_' + myimt +
'_soil_mean')
rocksd[myimt], _ = ic.getArray('regression_' + myimt + '_rock_sd')
soilsd[myimt], _ = ic.getArray('regression_' + myimt + '_soil_sd')
distances, _ = ic.getArray('regression_distances')
stations = ic.getStationDict()
#
# Make plots
#
for myimt in imtlist:
plt.figure(figsize=(10, 10))
plt.semilogx(distances, rockgrid[myimt], 'r', label='rock')
plt.semilogx(distances, soilgrid[myimt], 'g', label='soil')
plt.semilogx(distances,
rockgrid[myimt] + rocksd[myimt],
'r--',
label='rock +/- stddev')
plt.semilogx(distances, rockgrid[myimt] - rocksd[myimt], 'r--')
plt.semilogx(distances,
soilgrid[myimt] + soilsd[myimt],
'g--',
label='soil +/- stddev')
plt.semilogx(distances, soilgrid[myimt] - soilsd[myimt], 'g--')
for station in stations['features']:
dist = station['properties']['distance']
if dist > distances[-1]:
continue
if station['properties']['station_type'] == 'seismic':
symbol = '^'
if myimt == 'MMI':
value = station['properties']['intensity']
if value != 'null':
plt.semilogx(dist, value, symbol + 'k', mfc='none')
else:
imtstr = myimt.lower()
value = np.nan
for chan in station['properties']['channels']:
if chan['name'].endswith('Z') or \
chan['name'].endswith('U'):
continue
for amp in chan['amplitudes']:
if amp['name'] != imtstr:
continue
if amp['flag'] != '' and amp['flag'] != '0':
break
if amp['value'] == 'null':
break
if isinstance(amp['value'], str):
thisamp = float(amp['value'])
else:
thisamp = amp['value']
if thisamp <= 0:
break
if myimt == 'PGV' or myimt == 'IA' or myimt == 'PGD' or myimt == 'IH':
tmpval = np.log(thisamp)
else:
tmpval = np.log(thisamp / 100.)
if np.isnan(value) or tmpval > value:
value = tmpval
break
if not np.isnan(value):
plt.semilogx(dist, value, symbol + 'k', mfc='none')
else:
symbol = 'o'
if myimt == 'MMI':
amp = station['properties']['channels'][0][
'amplitudes'][0]
if amp['flag'] == '' or amp['flag'] == '0':
if amp['value'] != 'null':
if isinstance(amp['value'], str):
value = float(amp['value'])
else:
value = amp['value']
plt.semilogx(dist,
value,
symbol + 'k',
mfc='none')
else:
imtstr = myimt.lower()
if imtstr in station['properties']['pgm_from_mmi']:
amp = station['properties']['pgm_from_mmi'][
imtstr]['value']
if amp != 'null' and amp != 0:
if myimt == 'PGV' or myimt == 'IA' or myimt == 'PGD' or myimt == 'IH':
amp = np.log(amp)
else:
amp = np.log(amp / 100.)
plt.semilogx(dist,
amp,
symbol + 'k',
mfc='none')
plt.title(self._eventid + ': ' + myimt + ' mean')
plt.xlabel('Rrup (km)')
if myimt == 'MMI':
plt.ylabel('MMI')
elif myimt == 'PGV':
plt.ylabel('PGV ln(cm/s)')
elif myimt == 'IA':
plt.ylabel('IA ln(cm/s)')
elif myimt == 'PGD':
plt.ylabel('PGD ln(cm)')
elif myimt == 'IH':
plt.ylabel('IH ln(cm)')
else:
plt.ylabel(myimt + ' ln(g)')
plt.legend()
fileimt = oq_to_file(myimt)
pfile = os.path.join(datadir, fileimt + '_regr.png')
plt.savefig(pfile)
plt.close()
def execute(self):
"""Create grid.xml and uncertainty.xml files.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
logger = logging.getLogger(__name__)
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# get all of the grid layers and the geodict
if container.getDataType() != 'grid':
raise NotImplementedError('gridxml module can only function on '
'gridded data, not sets of points')
gridnames = container.getIMTs(COMPONENT)
layers = {}
field_keys = {}
xml_types = ['grid', 'uncertainty']
for xml_type in xml_types:
for gridname in gridnames:
imt_field = _oq_to_gridxml(gridname)
imtdict = container.getIMTGrids(gridname, COMPONENT)
if xml_type == 'grid':
grid = imtdict['mean']
metadata = imtdict['mean_metadata']
elif xml_type == 'uncertainty':
grid = imtdict['mean']
metadata = imtdict['mean_metadata']
units = metadata['units']
digits = metadata['digits']
grid_data = grid.getData()
# convert from HDF units to legacy grid.xml units
if units == 'ln(cm/s)':
grid_data = np.exp(grid_data)
units = 'cm/s'
elif units == 'ln(g)':
grid_data = np.exp(grid_data) * 100
units = '%g'
else:
pass
layers[imt_field] = grid_data
field_keys[imt_field] = (units, digits)
geodict = grid.getGeoDict()
config = container.getConfig()
# event dictionary
info_data = container.getString('info.json')
info = json.loads(info_data)
event_info = info['input']['event_information']
event_dict = {}
event_dict['event_id'] = event_info['event_id']
event_dict['magnitude'] = float(event_info['magnitude'])
event_dict['depth'] = float(event_info['depth'])
event_dict['lat'] = float(event_info['latitude'])
event_dict['lon'] = float(event_info['longitude'])
event_dict['event_timestamp'] = datetime.strptime(
event_info['origin_time'], TIMEFMT)
event_dict['event_description'] = event_info['location']
# TODO the following is SUPER-SKETCHY - we need to save the event
# network info!!!
event_dict['event_network'] = event_dict['event_id'][0:2]
# shake dictionary
shake_dict = {}
shake_dict['event_id'] = event_dict['event_id']
shake_dict['shakemap_id'] = event_dict['event_id']
# TODO - where are we supposed to get shakemap version
shake_dict['shakemap_version'] = 1
shake_dict['code_version'] = shakemap.__version__
shake_dict['process_timestamp'] = datetime.utcnow()
shake_dict['shakemap_originator'] = config['system']['source_network']
shake_dict['map_status'] = config['system']['map_status']
# TODO - we need a source for this!!!
shake_dict['shakemap_event_type'] = 'ACTUAL'
shake_grid = ShakeGrid(
layers, geodict, event_dict,
shake_dict, {}, field_keys=field_keys)
fname = os.path.join(datadir, '%s.xml' % xml_type)
logger.info('Saving IMT grids to %s' % fname)
shake_grid.save(fname) # TODO - set grid version number
def test_products():
installpath, datapath = get_config_paths()
#
# Use a real event for checks of products against the contents of
# the output container
#
evid = 'integration_test_0001'
try:
#
# Make sure an output file exists
#
assemble = AssembleModule(evid, comment='Test comment.')
assemble.execute()
del assemble
model = ModelModule(evid)
model.execute()
del model
res_file = os.path.join(datapath, evid, 'current', 'products',
'shake_result.hdf')
oc = ShakeMapOutputContainer.load(res_file)
#
# Test the creation of products -- currently not checking results
# for validity or consistency, but probably should
#
#
# TODO: The stationlist.json should be validated, but we need a
# function that will read it and convert it to something
# we can test against.
#
check_failures(evid, datapath, StationModule)
mod = StationModule(evid)
mod.execute()
mod.writeContents()
check_failures(evid, datapath, MappingModule)
mod = MappingModule(evid)
mod.execute()
mod.writeContents()
check_failures(evid, datapath, PlotRegr)
#
# PlotRegr gets tested in the model tests for event 72282711
#
# mod = PlotRegr(evid)
# mod.execute()
# mod.writeContents()
check_failures(evid, datapath, KMLModule)
mod = KMLModule(evid)
mod.execute()
mod.writeContents()
del mod
#
# These check that the results are consistent with the output
# container
#
do_rupture(evid, datapath, oc)
do_info(evid, datapath, oc)
do_raster(evid, datapath, oc)
do_gridxml(evid, datapath, oc)
oc.close()
#
# Checks contours against saved versions; if something
# changes, will need to update the files in
# data/integration_test_0001
#
do_contour(evid, datapath)
# do_contour_command_line(evid, datapath)
check_failures(evid, datapath, TransferModule)
mod = TransferModule(evid)
mod.execute()
bufiles = glob.glob(os.path.join(datapath, evid, 'backup*'))
for bufile in bufiles:
shutil.rmtree(bufile)
finally:
pass
data_file = os.path.join(datapath, evid, 'current', 'shake_data.hdf')
if os.path.isfile(data_file):
os.remove(data_file)
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'points':
raise NotImplementedError('xtestplot module can only operate on '
'sets of points, not gridded data')
datalist = []
stddevlist = []
periodlist = []
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
if not myimt.startswith('SA('):
continue
ddict = container.getIMTArrays(myimt, 'GREATER_OF_TWO_HORIZONTAL')
datalist.append(ddict['mean'][0])
stddevlist.append(ddict['std'][0])
periodlist.append(float(myimt.replace('SA(', '').replace(')', '')))
self.logger.debug(myimt, datalist[-1])
datalist = np.array(datalist)
stddevlist = np.array(stddevlist)
periodlist = np.array(periodlist)
indxx = np.argsort(periodlist)
container.close()
#
# Make plots
#
fig, axa = plt.subplots(2, sharex=True, figsize=(10, 8))
plt.subplots_adjust(hspace=0.1)
axa[0].semilogx(periodlist[indxx],
datalist[indxx],
color='k',
label='mean')
axa[0].semilogx(periodlist[indxx],
datalist[indxx] + stddevlist[indxx],
'--b',
label='mean +/- stddev')
axa[0].semilogx(periodlist[indxx], datalist[indxx] - stddevlist[indxx],
'--b')
axa[1].semilogx(periodlist[indxx],
stddevlist[indxx],
'-.r',
label='stddev')
axa[1].set_xlabel('Period (s)')
axa[0].set_ylabel('Mean ln(SA) (g)')
axa[1].set_ylabel('Stddev ln(SA) (g)')
axa[0].legend(loc='best')
axa[1].legend(loc='best')
axa[0].set_title(self._eventid)
axa[0].grid()
axa[1].grid()
axa[1].set_ylim(ymin=0)
pfile = os.path.join(datadir, self._eventid + '_spectra_plot.pdf')
plt.savefig(pfile)
pfile = os.path.join(datadir, self._eventid + '_spectra_plot.png')
plt.savefig(pfile)
plt.close()
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
_, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'grid':
raise NotImplementedError('xtestimage module can only operate on '
'gridded data not sets of points')
datadict = {}
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
datadict[myimt] = container.getIMTGrids(
myimt, 'GREATER_OF_TWO_HORIZONTAL')
#
# Make plots
#
for myimt in imtlist:
if myimt == 'MMI':
yunits = '(MMI)'
elif myimt == 'PGV':
yunits = '[ln(cm/s)]'
else:
yunits = '[ln(g)]'
fileimt = oq_to_file(myimt)
#
# Do the ground motion plots
#
data = datadict[myimt]
gridobj = data['mean']
grddata = gridobj.getData()
metadata = gridobj.getGeoDict().asDict()
fig = plt.figure(figsize=(10, 10))
gs = plt.GridSpec(4, 4, hspace=0.2, wspace=0.1)
ax0 = fig.add_subplot(gs[:-1, 1:])
plt.title(self._eventid + ': ' + myimt + ' mean')
im1 = ax0.imshow(grddata,
extent=(metadata['xmin'], metadata['xmax'],
metadata['ymin'], metadata['ymax']))
cbax = fig.add_axes([0.915, .34, .02, .5])
plt.colorbar(im1, ax=ax0, cax=cbax)
ycut = fig.add_subplot(gs[:-1, 0], sharey=ax0)
xcut = fig.add_subplot(gs[-1, 1:], sharex=ax0)
rows, cols = grddata.shape
midrow = int(rows / 2)
midcol = int(cols / 2)
xvals = np.linspace(metadata['xmin'], metadata['xmax'], cols)
yvals = np.linspace(metadata['ymin'], metadata['ymax'], rows)
ycut.plot(grddata[:, midcol], yvals)
xcut.plot(xvals, grddata[midrow, :])
ycut.set(xlabel=myimt + ' ' + yunits, ylabel='Latitude')
xcut.set(xlabel='Longitude', ylabel=myimt + ' ' + yunits)
ycut.set_ylim((metadata['ymin'], metadata['ymax']))
xcut.set_xlim((metadata['xmin'], metadata['xmax']))
ax0.label_outer()
pfile = os.path.join(datadir,
self._eventid + '_' + fileimt + '.pdf')
plt.savefig(pfile, bbox_inches='tight')
plt.close()
#
# Do the stddev plots
#
gridobj = data['std']
grddata = gridobj.getData()
fig = plt.figure(figsize=(10, 10))
gs = plt.GridSpec(4, 4, hspace=0.2, wspace=0.1)
ax0 = fig.add_subplot(gs[:-1, 1:])
plt.title(self._eventid + ': ' + myimt + ' stddev')
im1 = ax0.imshow(grddata,
extent=(metadata['xmin'], metadata['xmax'],
metadata['ymin'], metadata['ymax']))
cbax = fig.add_axes([0.915, .34, .02, .5])
plt.colorbar(im1, ax=ax0, cax=cbax)
ycut = fig.add_subplot(gs[:-1, 0], sharey=ax0)
xcut = fig.add_subplot(gs[-1, 1:], sharex=ax0)
rows, cols = grddata.shape
midrow = int(rows / 2)
midcol = int(cols / 2)
xvals = np.linspace(metadata['xmin'], metadata['xmax'], cols)
yvals = np.linspace(metadata['ymin'], metadata['ymax'], rows)
ycut.plot(grddata[:, midcol], yvals)
xcut.plot(xvals, grddata[midrow, :])
ycut.set(xlabel='stddev ' + yunits, ylabel='Latitude')
xcut.set(xlabel='Longitude', ylabel='stddev ' + yunits)
xcut.set_xlim((metadata['xmin'], metadata['xmax']))
xcut.set_ylim(bottom=0, top=np.max(grddata[midrow, :]) * 1.1)
ycut.set_xlim(left=0, right=np.max(grddata[:, midcol] * 1.1))
ycut.set_ylim((metadata['ymin'], metadata['ymax']))
ax0.label_outer()
pfile = os.path.join(datadir,
self._eventid + '_' + fileimt + '_sd.pdf')
plt.savefig(pfile, bbox_inches='tight')
plt.close()
def execute(self):
"""Create grid.xml and uncertainty.xml files.
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
logger = logging.getLogger(__name__)
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
# get all of the grid layers and the geodict
if container.getDataType() != 'grid':
raise NotImplementedError('gridxml module can only function on '
'gridded data, not sets of points')
gridnames = container.getIMTs(COMPONENT)
xml_types = ['grid', 'uncertainty']
for xml_type in xml_types:
layers = OrderedDict()
field_keys = OrderedDict()
for gridname in gridnames:
imt_field = _oq_to_gridxml(gridname)
imtdict = container.getIMTGrids(gridname, COMPONENT)
if xml_type == 'grid':
grid = imtdict['mean']
metadata = imtdict['mean_metadata']
elif xml_type == 'uncertainty':
grid = imtdict['std']
metadata = imtdict['std_metadata']
units = metadata['units']
digits = metadata['digits']
grid_data = grid.getData()
# convert from HDF units to legacy grid.xml units
if xml_type == 'grid':
if units == 'ln(cm/s)':
grid_data = np.exp(grid_data)
units = 'cm/s'
elif units == 'ln(g)':
grid_data = np.exp(grid_data) * 100
units = '%g'
else:
pass
if xml_type == 'grid':
layers[imt_field] = grid_data
field_keys[imt_field] = (units, digits)
else:
layers['STD' + imt_field] = grid_data
field_keys['STD' + imt_field] = (units, digits)
geodict = grid.getGeoDict()
config = container.getConfig()
# event dictionary
info = container.getMetadata()
event_info = info['input']['event_information']
event_dict = {}
event_dict['event_id'] = event_info['event_id']
event_dict['magnitude'] = float(event_info['magnitude'])
event_dict['depth'] = float(event_info['depth'])
event_dict['lat'] = float(event_info['latitude'])
event_dict['lon'] = float(event_info['longitude'])
event_dict['event_timestamp'] = datetime.strptime(
event_info['origin_time'], TIMEFMT)
event_dict['event_description'] = event_info['location']
event_dict['event_network'] = \
info['input']['event_information']['eventsource']
# shake dictionary
shake_dict = {}
shake_dict['event_id'] = event_dict['event_id']
shake_dict['shakemap_id'] = event_dict['event_id']
shake_dict['shakemap_version'] = \
info['processing']['shakemap_versions']['map_version']
shake_dict['code_version'] = shakemap.__version__
ptime = info['processing']['shakemap_versions']['process_time']
shake_dict['process_timestamp'] = datetime.strptime(ptime, TIMEFMT)
shake_dict['shakemap_originator'] = \
config['system']['source_network']
shake_dict['map_status'] = config['system']['map_status']
shake_dict['shakemap_event_type'] = 'ACTUAL'
if event_dict['event_id'].endswith('_se'):
shake_dict['shakemap_event_type'] = 'SCENARIO'
shake_grid = ShakeGrid(
layers, geodict, event_dict,
shake_dict, {}, field_keys=field_keys)
fname = os.path.join(datadir, '%s.xml' % xml_type)
logger.debug('Saving IMT grids to %s' % fname)
shake_grid.save(fname) # TODO - set grid version number
container.close()
def execute(self):
"""
Raises:
NotADirectoryError: When the event data directory does not exist.
FileNotFoundError: When the the shake_result HDF file does not
exist.
"""
install_path, data_path = get_config_paths()
datadir = os.path.join(data_path, self._eventid, 'current', 'products')
if not os.path.isdir(datadir):
raise NotADirectoryError('%s is not a valid directory.' % datadir)
datafile = os.path.join(datadir, 'shake_result.hdf')
if not os.path.isfile(datafile):
raise FileNotFoundError('%s does not exist.' % datafile)
# Open the ShakeMapOutputContainer and extract the data
container = ShakeMapOutputContainer.load(datafile)
if container.getDataType() != 'points':
raise NotImplementedError('xtestplot module can only operate on '
'sets of points, not gridded data')
datalist = []
stddevlist = []
periodlist = []
imtlist = container.getIMTs('GREATER_OF_TWO_HORIZONTAL')
for myimt in imtlist:
if not myimt.startswith('SA('):
continue
ddict = container.getIMTArrays(myimt, 'GREATER_OF_TWO_HORIZONTAL')
datalist.append(ddict['mean'][0])
stddevlist.append(ddict['std'][0])
periodlist.append(float(myimt.replace('SA(', '').replace(')', '')))
self.logger.debug(myimt, datalist[-1])
datalist = np.array(datalist)
stddevlist = np.array(stddevlist)
periodlist = np.array(periodlist)
indxx = np.argsort(periodlist)
#
# Make plots
#
fig = plt.figure(figsize=(10, 8))
plt.semilogx(periodlist[indxx],
datalist[indxx],
color='k', label='mean')
plt.semilogx(periodlist[indxx],
datalist[indxx] + stddevlist[indxx],
'--b', label='mean +/- stddev')
plt.semilogx(periodlist[indxx],
datalist[indxx] - stddevlist[indxx],
'--b')
plt.semilogx(periodlist[indxx],
stddevlist[indxx],
'-.r', label='stddev')
plt.xlabel('Period (s)')
plt.ylabel('ln(SA) (g)')
plt.legend(loc='best')
plt.title(self._eventid)
plt.grid()
pfile = os.path.join(datadir, self._eventid + '_spectra_plot.pdf')
plt.savefig(pfile)