bw2io.extractors.simapro_lcia_95project_csv

Module Contents

Classes

SimaProLCIA95ProjectCSVExtractor

Extract data from SimaPro LCIA 9.5 Project CSV file format.

exception bw2io.extractors.simapro_lcia_95project_csv.EndOfDatasets

Bases: Exception

Common base class for all non-exit exceptions.

Initialize self. See help(type(self)) for accurate signature.

class bw2io.extractors.simapro_lcia_95project_csv.SimaProLCIA95ProjectCSVExtractor

Extract data from SimaPro LCIA 9.5 Project CSV file format.

Differs from SimaProLCIACSVExtractor in that this format seems not to use End at the end of sections.

Parameters

filepath: str

Filepath of the SimaPro LCIACSV file.

delimiter: str, optional (default: “;”)

Delimiter used in the SimaPro LCIACSV file.

encoding: str, optional (default: “cp1252”)

Encoding of the SimaPro LCIACSV file.

Raises

AssertionError

If the filepath does not exist or the file is not a valid SimaPro export file.

Returns

list

List of impact categories extracted from the SimaPro file.

classmethod clean_sections(sections: list) → list

Remove empty sections, and empty lines from sections

classmethod extract(filepath: pathlib.Path, delimiter: str = ';', encoding: str = 'cp1252')

classmethod parse_cf(line)

Parse line in Substances section.

0. category

1. subcategory

2. flow

3. CAS number

4. CF

5. unit

6. damage rate

classmethod split_into_sections(data: list) → list

Split the SimaPro file into sections using the blank line pattern