def __init__(self, path=None, string=None):
"""
Base class of gef parser. It switches between the cpt or borehole parser.
:param path:(str) Path of the .gef file to parse.
:param string:(str) String to parse.
"""
self.path = path
self.df = None
self.net_surface_area_quotient_of_the_cone_tip = None
self.pre_excavated_depth = None
if string is None:
with open(path, encoding='utf-8', errors='ignore') as f:
string = f.read()
self.s = string
end_of_header = utils.parse_end_of_header(self.s)
header_s, data_s = self.s.split(end_of_header)
self.zid = utils.parse_zid_as_float(header_s)
self.x = utils.parse_xid_as_float(header_s)
self.y = utils.parse_yid_as_float(header_s)
self.file_date = utils.parse_file_date(header_s)
t = utils.parse_gef_type(string)
if t == "cpt":
parsed = ParseCPT(header_s, data_s, self.zid)
elif t == "bore":
parsed = ParseBORE(header_s, data_s)
else:
raise ValueError(
"The selected gef file is not a cpt nor a borehole. "
"Check the REPORTCODE or the PROCEDURECODE.")
self.__dict__.update(parsed.__dict__)
def __init__(self, path=None, string=None):
"""
Base class of gef parser. It switches between the cpt or borehole parser.
It takes as input either the path to the gef file or the gef file as string.
Parameters
----------
path: str
Path to the *.gef file.
string: str
String version of the *.gef file.
"""
self.path = path
self.df = None
self.net_surface_area_quotient_of_the_cone_tip = None
self.pre_excavated_depth = None
if string is None:
with open(path, encoding="utf-8", errors="ignore") as f:
string = f.read()
self.s = string
end_of_header = utils.parse_end_of_header(self.s)
header_s, data_s = self.s.split(end_of_header)
self.zid = utils.parse_zid_as_float(header_s)
self.height_system = utils.parse_height_system(header_s)
self.x = utils.parse_xid_as_float(header_s)
self.y = utils.parse_yid_as_float(header_s)
self.file_date = utils.parse_file_date(header_s)
self.test_id = utils.parse_test_id(header_s)
self.type = utils.parse_gef_type(string)
if self.type == "cpt":
parsed = ParseCPT(header_s, data_s, self.zid, self.height_system)
elif self.type == "bore":
parsed = ParseBORE(header_s, data_s)
elif self.type == "borehole-report":
raise ValueError(
"The selected gef file is a GEF-BOREHOLE-Report. Can only parse "
"GEF-CPT-Report and GEF-BORE-Report. Check the PROCEDURECODE."
)
else:
raise ValueError(
"The selected gef file is not a cpt nor a borehole. "
"Check the REPORTCODE or the PROCEDURECODE."
)
self.__dict__.update(parsed.__dict__)
self.df = self.df.dropna().reset_index(drop=True)
def __init__(self, path=None, string=None):
"""
Base class of gef parser. It switches between the cpt or borehole parser.
It takes as input either the path to the gef file or the gef file as string.
Parameters
----------
path: str
Path to the *.gef file.
string: str
String version of the *.gef file.
"""
self.path = path
self.df = None
self.net_surface_area_quotient_of_the_cone_tip = None
self.pre_excavated_depth = None
if string is None:
with open(path, encoding="utf-8", errors="ignore") as f:
string = f.read()
self.s = string
if USE_RUST_PARSED_HEADERS:
# Use the Rust optimized header parser
self._data, self._headers = gef.parse(string)
else:
# Use the fallback python regex parser
end_of_header = utils.parse_end_of_header(string)
self._headers, self._data = string.split(end_of_header)
self.zid = utils.parse_zid_as_float(self._headers)
self.height_system = utils.parse_height_system(self._headers)
self.x = utils.parse_xid_as_float(self._headers)
self.y = utils.parse_yid_as_float(self._headers)
self.file_date = utils.parse_file_date(self._headers)
self.test_id = utils.parse_test_id(self._headers)
self.type = utils.parse_gef_type(self._headers)
def test_end_of_the_header(self):
s = r"#EOH="
v = utils.parse_end_of_header(s)
self.assertEqual(v, "#EOH=")
def test_end_of_the_header(self):
s = r'#EOH='
v = utils.parse_end_of_header(s)
self.assertEqual(v, '#EOH=')
def __init__(self, path=None, string=None):
"""
Parser of the borehole file.
:param path:(str) Path of the .gef file to parse.
:param string:(str) String to parse.
"""
self.path = path
self.s = string
self.zid = None # ground level
self.x = None
self.y = None
self.type = None
self.end_depth_of_penetration_test = None
self.project_id = None
self.column_separator = None
self.record_separator = None
self.file_date = None
self.project_id = None
self.type = None
# List of all the possible measurement variables
if self.s is None:
with open(path, encoding='utf-8', errors='ignore') as f:
self.s = f.read()
end_of_header = utils.parse_end_of_header(self.s)
header_s, data_s = self.s.split(end_of_header)
columns_number = utils.parse_columns_number(header_s)
self.file_date = utils.parse_file_date(header_s)
self.project_id = utils.parse_project_type(header_s, self.type)
self.type = utils.parse_gef_type(header_s)
self.x = utils.parse_xid_as_float(header_s)
self.y = utils.parse_yid_as_float(header_s)
self.zid = utils.parse_zid_as_float(header_s)
column_separator = utils.parse_column_separator(header_s)
record_separator = utils.parse_record_separator(header_s)
data_s_rows = data_s.split(record_separator)
data_rows_soil = self.extract_soil_info(data_s_rows, columns_number,
column_separator)
df_column_info = self.parse_data_column_info(header_s, data_s,
column_separator,
columns_number)
df_soil_type = self.parse_data_soil_type(data_rows_soil)
df_soil_code = self.parse_data_soil_code(data_rows_soil)
df_soil_quantified = self.data_soil_quantified(data_rows_soil)
df_additional_info = self.parse_add_info_as_string(data_rows_soil)
df_bore_more_info = pd.concat([
df_column_info, df_soil_code, df_soil_type, df_soil_quantified,
df_additional_info
],
axis=1,
sort=False)
self.df = df_bore_more_info[[
'depth_top', 'depth_bottom', 'Soil_code', 'Gravel', 'Sand', 'Clay',
'Loam', 'Peat', 'Silt'
]]
self.df.columns = [
'depth_top', 'depth_bottom', 'soil_code', 'G', 'S', 'C', 'L', 'P',
'S'
]
def __init__(self, path=None, string=None):
"""
Parser of the cpt file.
:param path:(str) Path of the .gef file to parse.
:param string:(str) String to parse.
"""
self.path = path
self.zid = None # ground level
self.x = None
self.y = None
self.type = None
self.file_date = None
self.project_id = None
self.s = string
self.column_void = None
# List of all the possible measurement variables
self.nom_surface_area_cone_tip = None
self.nom_surface_area_friction_element = None
self.net_surface_area_quotient_of_the_cone_tip = None
self.net_surface_area_quotient_of_the_friction_casing = None
self.distance_between_cone_and_centre_of_friction_casing = None
self.friction_present = None
self.ppt_u1_present = None
self.ppt_u2_present = None
self.ppt_u3_present = None
self.inclination_measurement_present = None
self.use_of_back_flow_compensator = None
self.type_of_cone_penetration_test = None
self.pre_excavated_depth = None
self.groundwater_level = None
self.water_depth_offshore_activities = None
self.end_depth_of_penetration_test = None
self.stop_criteria = None
self.zero_measurement_cone_before_penetration_test = None
self.zero_measurement_cone_after_penetration_test = None
self.zero_measurement_friction_before_penetration_test = None
self.zero_measurement_friction_after_penetration_test = None
self.zero_measurement_ppt_u1_before_penetration_test = None
self.zero_measurement_ppt_u2_before_penetration_test = None
self.zero_measurement_ppt_u3_before_penetration_test = None
self.zero_measurement_ppt_u1_after_penetration_test = None
self.zero_measurement_ppt_u2_after_penetration_test = None
self.zero_measurement_ppt_u3_after_penetration_test = None
self.zero_measurement_inclination_before_penetration_test = None
self.zero_measurement_inclination_after_penetration_test = None
self.zero_measurement_cone_after_penetration_test = None
self.zero_measurement_inclination_ns_before_penetration_test = None
self.zero_measurement_inclination_ns_after_penetration_test = None
self.zero_measurement_inclination_ew_before_penetration_test = None
self.zero_measurement_inclination_ew_after_penetration_test = None
self.mileage = None
if self.s is None:
with open(path, encoding='utf-8', errors='ignore') as f:
self.s = f.read()
end_of_header = utils.parse_end_of_header(self.s)
header_s, data_s = self.s.split(end_of_header)
self.file_date = utils.parse_file_date(header_s)
self.project_id = utils.parse_project_type(header_s, self.type)
self.zid = utils.parse_zid_as_float(header_s)
self.type = utils.parse_gef_type(header_s)
self.x = utils.parse_xid_as_float(header_s)
self.y = utils.parse_yid_as_float(header_s)
self.column_void = utils.parse_column_void(header_s)
self.nom_surface_area_cone_tip = utils.parse_measurement_var_as_float(
header_s, 1)
self.nom_surface_area_friction_element = utils.parse_measurement_var_as_float(
header_s, 2)
self.net_surface_area_quotient_of_the_cone_tip = utils.parse_measurement_var_as_float(
header_s, 3)
self.net_surface_area_quotient_of_the_friction_casing = utils.parse_measurement_var_as_float(
header_s, 4)
self.distance_between_cone_and_centre_of_friction_casing = utils.parse_measurement_var_as_float(
header_s, 5)
self.friction_present = utils.parse_measurement_var_as_float(
header_s, 6)
self.ppt_u1_present = utils.parse_measurement_var_as_float(header_s, 7)
self.ppt_u2_present = utils.parse_measurement_var_as_float(header_s, 8)
self.ppt_u3_present = utils.parse_measurement_var_as_float(header_s, 9)
self.inclination_measurement_present = utils.parse_measurement_var_as_float(
header_s, 10)
self.use_of_back_flow_compensator = utils.parse_measurement_var_as_float(
header_s, 11)
self.type_of_cone_penetration_test = utils.parse_measurement_var_as_float(
header_s, 12)
self.pre_excavated_depth = utils.parse_measurement_var_as_float(
header_s, 13)
self.groundwater_level = utils.parse_measurement_var_as_float(
header_s, 14)
self.water_depth_offshore_activities = utils.parse_measurement_var_as_float(
header_s, 15)
self.end_depth_of_penetration_test = utils.parse_measurement_var_as_float(
header_s, 16)
self.stop_criteria = utils.parse_measurement_var_as_float(header_s, 17)
self.zero_measurement_cone_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 20)
self.zero_measurement_cone_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 21)
self.zero_measurement_friction_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 22)
self.zero_measurement_friction_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 23)
self.zero_measurement_ppt_u1_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 24)
self.zero_measurement_ppt_u1_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 25)
self.zero_measurement_ppt_u2_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 26)
self.zero_measurement_ppt_u2_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 27)
self.zero_measurement_ppt_u3_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 28)
self.zero_measurement_ppt_u3_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 29)
self.zero_measurement_inclination_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 30)
self.zero_measurement_inclination_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 31)
self.zero_measurement_inclination_ns_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 32)
self.zero_measurement_inclination_ns_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 33)
self.zero_measurement_inclination_ew_before_penetration_test = utils.parse_measurement_var_as_float(
header_s, 34)
self.zero_measurement_inclination_ew_after_penetration_test = utils.parse_measurement_var_as_float(
header_s, 35)
self.mileage = utils.parse_measurement_var_as_float(header_s, 41)
# first dataframe with only the parsed data
self.df_first = self.parse_data(header_s, data_s)
# second dataframe with the correction of the pre excavated depth
self.df_second = self.correct_pre_excavated_depth(
self.df_first, self.pre_excavated_depth)
# definition of the zeros dataframe and addition of the depth to the main dataframe
df_depth = pd.DataFrame(np.zeros(len(self.df_second.index)),
columns=['depth'])
df_nap_zeros = pd.DataFrame(np.zeros(len(self.df_second.index)),
columns=['elevation_respect_to_NAP'])
self.df_with_depth = pd.concat([self.df_second, df_depth],
axis=1,
sort=False)
# correction of the depth with the inclination if present
self.df_correct_depth_with_inclination = self.correct_depth_with_inclination(
self.df_with_depth)
# definition of the elevation respect to the nap and concatenation with the previous dataframe
df_nap = self.calculate_elevation_respect_to_nap(
df_nap_zeros, self.zid,
self.df_correct_depth_with_inclination['depth'],
len(self.df_second.index))
self.df = pd.concat([self.df_correct_depth_with_inclination, df_nap],
axis=1,
sort=False)