def __init__(self, product_id):
product_id = product_id.strip()
super(Sentinel2, self).__init__(product_id)
id_len = self.check_id(product_id)
if id_len is 'short':
_idlist = product_id.split('_')
self.year = _idlist[3][:4]
self.doy = julian_from_date(self.year, _idlist[3][4:6],
_idlist[3][6:8])
self.julian = self.year + self.doy
self.tile = _idlist[1]
elif id_len is 'long':
self.year = product_id[25:29]
self.doy = julian_from_date(self.year, product_id[29:31],
product_id[31:33])
self.julian = self.year + self.doy
self.tile = product_id[66:71]
else:
msg = 'the Sentinel-2 product_id {} does not match any expected pattern'.format(
product_id)
logger.exception(msg)
raise ProductNotImplemented(product_id)
def instance(product_id):
"""
Supported MODIS products
MOD09A1 MOD09GA MOD09GQ MOD09Q1 MYD09A1 MYD09GA MYD09GQ MYD09Q1
MOD13A1 MOD13A2 MOD13A3 MOD13Q1 MYD13A1 MYD13A2 MYD13A3 MYD13Q1
MODIS FORMAT: MOD09GQ.A2000072.h02v09.005.2008237032813
Supported VIIRS products
VNP09GA
VIIRS FORMAT: VNP09GA.A2019059.h18v06.001.2019061005706
Supported LANDSAT products
LT04 LT05 LE07 LC08 LO08
LANDSAT FORMAT: LE07_L1TP_026027_20170912_20171008_01_T1
"""
# remove known file extensions before comparison
# do not alter the case of the actual product_id!
_id = product_id.lower().strip()
__modis_ext = Modis.input_filename_extension
__viirs_ext = Viirs.input_filename_extension
__landsat_ext = Landsat.input_filename_extension
if _id.endswith(__modis_ext):
index = _id.index(__modis_ext)
# leave original case intact
product_id = product_id[0:index]
_id = _id[0:index]
elif _id.endswith(__landsat_ext):
index = _id.index(__landsat_ext)
# leave original case intact
product_id = product_id[0:index]
_id = _id[0:index]
elif _id.endswith(__viirs_ext):
index = _id.index(__viirs_ext)
product_id = product_id[0:index]
_id = _id[0:index]
instances = SensorCONST.instances
for key in instances.iterkeys():
if re.match(instances[key][0], _id):
inst = instances[key][1](product_id.strip())
inst.shortname = key
return inst
msg = u"[{0:s}] is not a supported sensor product".format(product_id)
raise ProductNotImplemented(msg)
def instance(product_id):
"""
Supported MODIS products
MOD09A1 MOD09GA MOD09GQ MOD09Q1 MYD09A1 MYD09GA MYD09GQ MYD09Q1
MOD13A1 MOD13A2 MOD13A3 MOD13Q1 MYD13A1 MYD13A2 MYD13A3 MYD13Q1
MODIS FORMAT: MOD09GQ.A2000072.h02v09.005.2008237032813
Supported LANDSAT products
LT4 LT5 LE7 LC8 LO8
LANDSAT FORMAT: LE72181092013069PFS00
"""
# remove known file extensions before comparison
# do not alter the case of the actual product_id!
_id = product_id.lower().strip()
__modis_ext = Modis.input_filename_extension
__landsat_ext = Landsat.input_filename_extension
if _id.endswith(__modis_ext):
index = _id.index(__modis_ext)
# leave original case intact
product_id = product_id[0:index]
_id = _id[0:index]
elif _id.endswith(__landsat_ext):
index = _id.index(__landsat_ext)
# leave original case intact
product_id = product_id[0:index]
_id = _id[0:index]
instances = SensorCONST.instances
for key in instances.iterkeys():
if re.match(instances[key][0], _id):
inst = instances[key][1](product_id.strip())
inst.shortname = key
return inst
msg = u"[{0:s}] is not a supported sensor product".format(product_id)
raise ProductNotImplemented(msg)