def test_parse_passinfo_ls7_file(self):
d = write_files({'passinfo': [
"STATION ALICE\n",
"STRING S1A1C2D3R3\n",
"PASSID LANDSAT-7.30486\n",
"SATELLITE LANDSAT-7\n",
"ORBIT 30486\n",
"LINKID L\n",
"BITRATE 150000000\n",
"SENSOR ETM\n",
"START 2005-01-07T02:00:28.000\n",
"STOP 2005-01-07T02:07:19.000\n",
"DURATION 528\n",
"COMMENTS Bit\n",
"logfile acs acs.log\n",
"logfile ref ref.log\n",
"logfile 1070030486.eph 1070030486.eph.log\n",
"logfile demod demod.log\n",
"telemetry telemetry.data\n",
]})
md = extraction.extract_md(ptype.DatasetMetadata(), d)
self.assertEqual(md.acquisition.groundstation.code, "ASA")
self.assertEqual(md.acquisition.platform_orbit, 30486)
self.assertEqual(md.platform.code, "LANDSAT_7")
self.assertEqual(md.instrument.name, "ETM")
self.assertEqual(md.acquisition.aos, datetime.datetime(2005, 1, 7, 2, 0, 28))
self.assertEqual(md.acquisition.los, datetime.datetime(2005, 1, 7, 2, 7, 19))
def test_unusual_filenames(self):
# Some passinfo filenames have orbit numbers appended
d = write_files({'passinfo.24775': [
"STATION TERSS\n",
"STRING S1A1C1D1R1\n",
"PASSID LANDSAT-5.110912\n",
"SATELLITE LANDSAT-5\n",
"ORBIT 110912\n",
"LINKID X\n",
"BITRATE 84900000\n",
"SENSOR TM\n",
"START 2005-01-06T23:32:14\n",
"STOP 2005-01-06T23:39:12\n",
"DURATION 423\n",
"COMMENTS Bit\n",
"logfile acs acs.log\n",
"logfile ref ref.log\n",
"logfile demod demod.log\n",
"logfile 1050110912.eph 1050110912.eph.log\n",
"telemetry telemetry.data\n"
]})
md = extraction.extract_md(ptype.DatasetMetadata(), d)
# Station "TERSS" is hobart.
self.assertEqual(md.acquisition.groundstation.code, "HOA")
self.assertEqual(md.acquisition.platform_orbit, 110912)
self.assertEqual(md.platform.code, "LANDSAT_5")
self.assertEqual(md.instrument.name, "TM")
self.assertEqual(md.acquisition.aos, datetime.datetime(2005, 1, 6, 23, 32, 14))
self.assertEqual(md.acquisition.los, datetime.datetime(2005, 1, 6, 23, 39, 12))
def test_parse_passinfo_file(self):
d = write_files({
'subdirectory': {
},
'passinfo': [
"STATION ALICE\n",
"STRING S1A1C1D1R1\n",
"PASSID LANDSAT-5.110912\n",
"SATELLITE LANDSAT-5\n",
"ORBIT 110912\n",
"LINKID X\n",
"BITRATE 84900000\n",
"SENSOR TM\n",
"START 2005-01-06T23:32:14\n",
"STOP 2005-01-06T23:39:12\n",
"DURATION 423\n",
"COMMENTS Bit\n",
"logfile acs acs.log\n",
"logfile ref ref.log\n",
"logfile demod demod.log\n",
"logfile 1050110912.eph 1050110912.eph.log\n",
"telemetry telemetry.data\n"
]})
# It should find a passinfo file one directory up.
md = extraction.extract_md(ptype.DatasetMetadata(), d.joinpath('subdirectory'))
self.assertEqual(md.acquisition.groundstation.code, "ASA")
self.assertEqual(md.acquisition.platform_orbit, 110912)
self.assertEqual(md.platform.code, "LANDSAT_5")
self.assertEqual(md.instrument.name, "TM")
self.assertEqual(md.acquisition.aos, datetime.datetime(2005, 1, 6, 23, 32, 14))
self.assertEqual(md.acquisition.los, datetime.datetime(2005, 1, 6, 23, 39, 12))
def fill_metadata(self, dataset, path, additional_files=()):
"""
:type additional_files: tuple[Path]
:type dataset: ptype.DatasetMetadata
:type path: Path
:rtype: ptype.DatasetMetadata
"""
dataset = adsfolder.extract_md(dataset, path)
dataset = rccfile.extract_md(dataset, path)
dataset = mdf.extract_md(dataset, path)
dataset = passinfo.extract_md(dataset, path)
dataset = pds.extract_md(dataset, path)
dataset = npphdf5.extract_md(dataset, path)
# TODO: Antenna coords for groundstation? Heading?
# TODO: Bands? (or eg. I/Q files?)
return dataset
