def getISISid(infile):
serial_num = getsn(from_=infile)
# in later versions of getsn, serial_num is returned as bytes
if isinstance(serial_num, bytes):
serial_num = serial_num.decode()
newisisSerial = serial_num.replace('\n', '')
return newisisSerial
def getISISid(infile):
""" Use ISIS to get the serial number of a file.
Parameters
----------
infile : str
A string file path for which the serial number will be calculated.
Returns
-------
newisisSerial : str
The serial number of the input file.
"""
try:
serial_num = isis.getsn(from_=infile)
except (ProcessError, KeyError):
# If either isis was not imported or a serial number could not be
# generated from the infile set the serial number to an empty string
return None
# in later versions of getsn, serial_num is returned as bytes
if isinstance(serial_num, bytes):
serial_num = serial_num.decode()
newisisSerial = serial_num.replace('\n', '')
return newisisSerial
def getISISid(infile):
""" Use ISIS to get the serial number of a file.
Parameters
----------
infile : str
A string file path for which the serial number will be calculated.
Returns
-------
newisisSerial : str
The serial number of the input file.
"""
serial_num = isis.getsn(from_=infile)
# in later versions of getsn, serial_num is returned as bytes
if isinstance(serial_num, bytes):
serial_num = serial_num.decode()
newisisSerial = serial_num.replace('\n', '')
return newisisSerial
def generate_sensors(cubes, directory=None, clean=False):
"""
Generate a set of USGSCSM sensor models from a list of ISIS cube files
Parameters
----------
cubes : str
Directory/filename of a file containing ISIS cube file paths
directory : str
Output directory to save resulting json files. Defaults to the
same directory as cube list file
clean : flag
Option to delete json file outputs
Returns
-------
sensors : dictionary
Dictionary mapping ISIS serial numbers to USGSCSM sensor models
"""
if directory is None:
directory = os.path.dirname(cubes)
isd_files = []
sensors = {}
for line in open(cubes):
basename = os.path.splitext(os.path.basename(line.strip()))[0]
isd = os.path.join(directory, basename + '.json')
isd_files.append(isd)
with open(isd, 'w+') as f:
f.write(loads(line.strip(), formatter='usgscsm'))
sn = isis.getsn(from_=line.strip()).strip().decode('utf-8')
sensors[sn] = create_csm(isd)
if clean:
for isd in isd_files:
os.remove(isd)
return sensors
def getISISid(infile):
serial_num = getsn(from_=infile)
if isinstance(serial_num, bytes):
serial_num = serial_num.decode()
newisisSerial = serial_num.replace('\n', '')
return newisisSerial
