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fedelemflowlist

A Python package that generates and provides a standardized elementary flow list for use in life cycle assessment (LCA) data as well as mappings to convert data from other sources.
https://github.com/usepa/fedelemflowlist

Category: Industrial Ecology
Sub Category: Life Cycle Assessment

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ord

Last synced: about 21 hours ago
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README.md

Applied Sciences
DOI

fedelemflowlist

fedelemflowlist is a Python package that generates and provides a standardized elementary flow list for use in life cycle assessment (LCA) data
as well as mappings to convert data from other sources. This list supports the Federal LCA Commons,
where preferred flows from the active version of the flow list produced by this package can be found in formats for use in LCA software.

Standard formats for a Flow List
and a Flow Mapping are defined and provided by fedelemflowlist.
They are implemented as pandas dataframes.
Standard formats are also described for the input files used in building the flow list, and implemented as .csv files
in the input directory.

The version of the package (see Releases)
corresponds to the version of the flow list that it provides. The complete or 'master' list contains all valid flows,
where the 'preferred' flows are the recommended flows for use in LCA data.

fedelemflowlist can export complete or subsets of the flow list and mapping files as a .zip archive of JSON-LD
files conforming to the openLCA schema.

The background and methodology behind creation of the flow list, as well as a summary of the flow list itself can be found in the USEPA Report
'The Federal LCA Commons Elementary Flow List: Background, Approach, Description and Recommendations for Use'.
Definitions for terms used in the flow list can be found in on EPA's Terminology Services in the Federal LCA Commons Elementary Flow List for Life Cycle Assessment vocabulary.

See the Wiki for installation, more info on repository
contents, use examples, and for instructions on how to contribute to the flow list through additions or edits to flows or flow mappings.

Disclaimer

The United States Environmental Protection Agency (EPA) GitHub project code is provided on an "as is" basis
and the user assumes responsibility for its use. EPA has relinquished control of the information and no longer
has responsibility to protect the integrity , confidentiality, or availability of the information. Any
reference to specific commercial products, processes, or services by service mark, trademark, manufacturer,
or otherwise, does not constitute or imply their endorsement, recommendation or favoring by EPA. The EPA seal
and logo shall not be used in any manner to imply endorsement of any commercial product or activity by EPA or
the United States Government.

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GitHub Events

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Last Year

Committers metadata

Last synced: 3 days ago

Total Commits: 1,221
Total Committers: 15
Avg Commits per committer: 81.4
Development Distribution Score (DDS): 0.687

Commits in past year: 43
Committers in past year: 2
Avg Commits per committer in past year: 21.5
Development Distribution Score (DDS) in past year: 0.07

Name Email Commits
Ben Young 4****g 382
WesIngwersen i****y@e****v 299
ashleyedelen 4****n 273
hottleta t****e@e****m 110
edelenas 3****s 62
hottleta t****e@g****m 46
Catherine Birney b****e@e****v 18
Filipe Chichorro f****e@e****g 14
msrocka m****a@g****m 6
Ben Morelli (ERG) b****i@e****m 3
Daniel L. Young, Ph.D y****2@o****m 2
Eric Bell e****l@e****m 2
Andrew VanNess a****1@g****m 2
Matt Jamieson m****n@n****v 1
rwashing523 w****e@e****v 1

Committer domains:

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 55
Total pull requests: 101
Average time to close issues: 8 months
Average time to close pull requests: 22 days
Total issue authors: 12
Total pull request authors: 7
Average comments per issue: 1.67
Average comments per pull request: 0.78
Merged pull request: 93
Bot issues: 0
Bot pull requests: 0

Past year issues: 13
Past year pull requests: 11
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 16 days
Past year issue authors: 4
Past year pull request authors: 1
Past year average comments per issue: 1.0
Past year average comments per pull request: 0.18
Past year merged pull request: 10
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/usepa/fedelemflowlist

Top Issue Authors

  • bl-young (20)
  • WesIngwersen (8)
  • dt-woods (6)
  • hottleta (5)
  • fchichorro (4)
  • m-jamieson (4)
  • MaximeAgez (2)
  • bnjmnmorelli (2)
  • mfastudillo (1)
  • rferaldi (1)
  • pweilerERG (1)
  • fjuniorr (1)

Top Pull Request Authors

  • bl-young (50)
  • hottleta (22)
  • fchichorro (17)
  • catherinebirney (6)
  • WesIngwersen (3)
  • ashleyedelen (2)
  • msrocka (1)

Top Issue Labels

  • enhancement (14)
  • new flows (6)
  • invalid (2)
  • wontfix (1)
  • bug (1)

Top Pull Request Labels

  • enhancement (4)

Dependencies

requirements.txt pypi
  • olca-ipc >=0.0.8,<=0.0.10
  • pandas >=0.22
  • pip >=9
  • pyarrow >=0.14
  • setuptools >=41
setup.py pypi
  • olca-ipc >=0.0.8,
  • pandas >=0.22
.github/workflows/python-package.yml actions
  • actions/checkout v2 composite
  • actions/setup-python v2 composite

Score: 6.715383386334681