This repo is meant to take OCONUS reference data products and convert them into reference-files that can be used in the NGWPC/nhf-builds Repository
The NHDPlusHR is used for PRVI and HI and can be downloaded in HUC4 form through: https://www.sciencebase.gov/catalog/item/57645ff2e4b07657d19ba8e8
the zipped geopackage is required
GeoGlows v2 is used for the AK reference and can be downloaded from the following location:
- http://geoglows-v2.s3-website-us-west-2.amazonaws.com/#hydrography/vpu=801/
- http://geoglows-v2.s3-website-us-west-2.amazonaws.com/#hydrography/vpu=802/
- http://geoglows-v2.s3-website-us-west-2.amazonaws.com/#hydrography/vpu=803/
- http://geoglows-v2.s3-website-us-west-2.amazonaws.com/#hydrography/vpu=705/
the catchment.parquet and streams_mapping.gpkg files are required from each VPU
This data only needs to be unzipped in it's "domain" folder for it to be picked up by the example scripts
All dependencies can be installed through
uv sync
and the example configs can be used to create the references once the data is downloaded
uv run python builds/build_reference.py --config config/example_prvi.yaml
uv run python builds/build_reference.py --config config/example_hi.yaml
uv run python builds/build_reference.py --config config/example_ak.yaml