def get_vie_image_index(self, p_det, p_axis):
# Get the path in the xml product filename
localpath = "//Data_List/Data[Data_Properties/NATURE='Viewing_Angles_Grid']/" +\
"Data_File_List/DATA_FILE[@detector_id='" + \
p_det + "'][@axis='" + p_axis + "']"
return xml_tools.get_attribute_values(self.root, localpath,
"band_number")
def get_sol_image_index(self, p_alt, p_axis):
# Get the path in the xml product filename
lalt = str(p_alt) + "m"
localpath = "//Data_List/Data[Data_Properties/NATURE='Solar_Angles_Grid']/Data_File_List/DATA_FILE[@altitude='"\
+ \
lalt + "'][@axis='" + p_axis + "']"
return xml_tools.get_attribute_values(self.root, localpath,
"band_number")
def get_l1_dtf_max_image_index(self, detid):
localpath = "//Mask[Mask_Properties/NATURE='Detector_Footprint']/Mask_File_List/MASK_FILE[@detector_id='"\
+ detid + "']"
LOGGER.debug("localPath:" + localpath)
list_of_number = [
int(f) for f in xml_tools.get_attribute_values(
self.root, localpath, "bit_number")
]
return max(list_of_number)
def get_l1_dtf_image_index(self, band, detid):
l_listofbands = self.get_list_of_band_code()
localpath = "//Mask[Mask_Properties/NATURE='Detector_Footprint']/Mask_File_List/MASK_FILE[@band_id='" + \
l_listofbands[band] + "'][@detector_id='" + detid + "']"
LOGGER.debug("localPath:" + localpath)
return [
int(f) for f in xml_tools.get_attribute_values(
self.root, localpath, "bit_number")
]
def get_list_of_zones(self, bandid):
# Convert the band index integer value in string
localpath = "//Mask_List/Mask[Mask_Properties/NATURE='Detector_Footprint']/Mask_File_List/MASK_FILE[@band_id='"\
+ bandid + "']"
# Zones are equivalent to detectors
# Get the last attribute values (detector index) from nodes
out = xml_tools.get_attribute_values(self.root, localpath,
"detector_id")
LOGGER.debug("zones (1st try) : " + str(out))
# if no zone found, try Mean_Viewing_Incidence_Angle (Venus case)
if (len(out) == 0) and (not self.has_per_band_angles()):
anglespath = "//Mean_Viewing_Incidence_Angle_List/Mean_Viewing_Incidence_Angle"
res = self.root.xpath(anglespath)
LOGGER.debug("nb nodes: " + str(len(res)))
out = xml_tools.get_attribute_values(self.root, anglespath,
"detector_id")
LOGGER.debug("zones (2nd try) : " + str(out))
return out
def get_list_of_pix_mask_indices(self):
localpath = "//Mask_List/Mask[Mask_Properties/NATURE='Aberrant_Pixels']/" + \
"Mask_File_List/MASK_FILE[@band_id='{}']"
return [
int(
xml_tools.get_attribute_values(self.root, localpath.format(bd),
"bit_number")[0])
for bd in self.get_list_of_bands()
]
def get_l1_pix_mask_index(self, bandidx):
# Get the list of bands
listofbands = self.get_list_of_bands()
localpath = "//Mask[Mask_Properties/NATURE='Aberrant_Pixels']/Mask_File_List/MASK_FILE[@band_id='" + \
listofbands[bandidx] + "']"
LOGGER.debug("localPath:" + localpath)
return [
int(f) for f in xml_tools.get_attribute_values(
self.root, localpath, "bit_number")
]
def get_l2_aot_index(self):
# Get the path in the xml product filename
localpath = "//Image[Image_Properties/NATURE='Aerosol_Optical_Thickness']/Image_File_List/IMAGE_FILE"
return xml_tools.get_attribute_values(self.root, localpath,
"band_number")
def get_l2_snow_index(self):
# Get the path in the xml product filename
localpath = "//Mask_List/Mask[Mask_Properties/NATURE='Snow']/Mask_File_List/MASK_FILE"
return xml_tools.get_attribute_values(self.root, localpath,
"bit_number")
def get_l2_vap_index(self):
# Get the path in the xml product filename
localpath = "//Image[Image_Properties/NATURE='Water_Vapor_Content']/Image_File_List/IMAGE_FILE"
return xml_tools.get_attribute_values(self.root, localpath,
"band_number")
def get_list_of_band_code(self):
# ---------------------------------------------------------------------------------------------
localpath = "//Spectral_Band_Informations"
return xml_tools.get_attribute_values(self.root, localpath, "band_id")