flowsa
is a data processing library attributing the flows of resources
(environmental, monetary, and human), wastes, emissions, and losses to sectors, typically
NAICS codes. flowsa
aggregates, combines,
and allocates data from a variety of sources. The sources can be found in the
GitHub wiki
under "Flow-By-Activity Datasets".
flowsa
helps support
USEEIO
as part of the USEEIO modeling
framework. The USEEIO models estimate potential impacts of goods and
services in the US economy. The
Flow-By-Sector datasets
created in FLOWSA are the environmental inputs to
useeior
.
Flow-By-Activity datasets are formatted tables from a variety of sources. They are largely unchanged from the original data source, except for formatting. A list of available FBA datasets can be found in the Wiki.
import flowsa
Return list of all available FBA datasets, including years
flowsa.seeAvailableFlowByModels('FBA')
Generate and return pandas dataframe for 2014 Energy Information
Administration (EIA) Manufacturing Energy Consumption Survey (MECS) land use
fba = flowsa.getFlowByActivity(datasource="EIA_MECS_Land", year=2014)
Flow-By-Sector datasets are tables of environmental and other data attributed to sectors. A list of available FBS datasets can be found in the Wiki.
import flowsa
Return list of all available FBS datasets
flowsa.seeAvailableFlowByModels('FBS')
Generate and return pandas dataframe for national water withdrawals
attributed to 6-digit sectors. Download all required FBA datasets from
Data Commons.
fbs = flowsa.getFlowBySector('Water_national_2015_m1', download_FBAs_if_missing=True)
Additional example code can be found in the [examples](https://github. com/USEPA/flowsa/tree/master/examples) folder.
pip install git+https://github.com/USEPA/[email protected]#egg=flowsa
where vX.X.X can be replaced with the version you wish to install under Releases.
For more information on flowsa
see the wiki.
FBA and FBS datasets can be accessed on EPA's Data Commons without running the Python code.
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.