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National Water Model RouteLinks CSV


A newer version of this resource http://www.hydroshare.org/resource/e9fe66730d184bdfbaea19639bd7cb55 is available that replaces this version.
An older version of this resource http://www.hydroshare.org/resource/d154f19f762c4ee9b74be55f504325d3 is available.
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Type: Resource
Storage: The size of this resource is 1.1 MB
Created: Jun 08, 2023 at 8:31 p.m.
Last updated: Jun 09, 2023 at 12:58 p.m. (Metadata update)
Published date: Jun 09, 2023 at 12:58 p.m.
DOI: 10.4211/hs.b5f58460941c49578e311adb9823657a
Citation: See how to cite this resource
Sharing Status: Published
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Abstract

This resource contains "RouteLink" files for version 2.2.3 of the National Water Model which are used to associate feature identifiers for computational reaches to relevant metadata. These data are important for comparing NWM feature data to USGS streamflow and lake observations. The original RouteLink files are in NetCDF format and available here: https://www.nco.ncep.noaa.gov/pmb/codes/nwprod

This resource includes the files in a human-friendlier CSV format for easier use, and a machine-friendlier file in HDF5 format which contains a single pandas.DataFrame. The scripts and supporting utilities are also included for users that wish to rebuild these files. Source code is hosted here: https://github.com/jarq6c/NWM_RouteLinks

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
OCONUS
North Latitude
49.5930°
East Longitude
-65.6949°
South Latitude
17.9808°
West Longitude
-159.6552°

Temporal

Start Date:
End Date:

Content

README.md

NWM RouteLinks

Utilities used to extract metadata that links National Water Model (NWM) feature identifiers to United States Geological Survey (USGS) site codes.

Usage

Running make in this directory will build the required Python environment, retrieve raw NetCDF Routelink files from NCEP and convert them to CSV. This creates two new directories: netcdf which will contain the raw NetCDF files and csv which will contain a CSV equivalent to each file in netcdf. You can view a list of the file URLs retrieved in files.txt. Actual Python code is in scripts. The default make target will generate a RouteLinks.tar.gz which contains all the csv files and a RouteLink.h5 that contains all the data in a pandas.DataFrame.

Running make clean will remove the intermediate files. Running make all-clean will remove the final files and the intermediate files.

Data

If you found this resource on HydroShare, you just need to download one of the final files (RouteLinks.tar.gz or RouteLink.h5).

Related Resources

This resource is referenced by https://github.com/noaa-owp/hydrotools
The content of this resource is derived from https://www.nco.ncep.noaa.gov/pmb/codes/nwprod
This resource updates and replaces a previous version Regina, J. A., A. Raney (2021). National Water Model RouteLinks CSV, HydroShare, http://www.hydroshare.org/resource/d154f19f762c4ee9b74be55f504325d3
This resource has been replaced by a newer version Regina, J. A., A. Raney (2024). National Water Model RouteLinks CSV, HydroShare, http://www.hydroshare.org/resource/e9fe66730d184bdfbaea19639bd7cb55

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
National Oceanic and Atmospheric Administration

How to Cite

Regina, J. A., A. Raney (2023). National Water Model RouteLinks CSV, HydroShare, https://doi.org/10.4211/hs.b5f58460941c49578e311adb9823657a

MIT License

Copyright (c) 2021 Jason A. Regina

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

https://mit-license.org/

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