def isis_serial(self):
"""
Generate an ISIS compatible serial number using the data file
associated with this node. This assumes that the data file
has a PVL header.
"""
if not hasattr(self, '_isis_serial'):
try:
self._isis_serial = generate_serial_number(self['image_path'])
except:
self._isis_serial = None
return self._isis_serial
def isis_serial(self):
"""
Generate an ISIS compatible serial number using the data file
associated with this node. This assumes that the data file
has a PVL header.
"""
if not hasattr(self, '_isis_serial'):
try:
self._isis_serial = generate_serial_number(self.image_path)
except:
self._isis_serial = None
return self._isis_serial
def serials(self):
"""
Create a dictionary of ISIS3 compliant serial numbers for each
node in the graph.
Returns
-------
serials : dict
with key equal to the node id and value equal to
an ISIS3 compliant serial number or None
"""
serials = {}
for n, node in self.nodes.data('data'):
serials[n] = generate_serial_number(node['image_path'])
return serials
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 = generate_serial_number(line.strip())
sensors[sn] = create_csm(isd)
if clean:
for isd in isd_files:
os.remove(isd)
return sensors
def test_generate_serial_number(self):
label = get_path('Test_PVL.lbl')
serial = isis_serial_number.generate_serial_number(label)
self.assertEqual('APOLLO15/METRIC/1971-07-31T14:02:27.179', serial)
def test_generate_serial_number(label, expected):
serial = isis_serial_number.generate_serial_number(label)
assert serial == expected
def test_generate_serial_number(label, expected):
serial = isis_serial_number.generate_serial_number(label)
assert serial == expected
def test_generate_serial_number(self):
label = get_path('Test_PVL.lbl')
serial = isis_serial_number.generate_serial_number(label)
self.assertEqual('APOLLO15/METRIC/1971-07-31T14:02:27.179', serial)
