Hydro Flow Metrics 2080 (Map Service)

Description

This map service represents modeled streamflow metrics from the end-of-century time period (2070-2099) in the United States. In addition to standard NHD attributes, the streamflow datasets include \nmetrics on mean daily flow (annual and seasonal), flood levels \nassociated with 1.5-year, 10-year, and 25-year floods; annual and \ndecadal minimum weekly flows and date of minimum weekly flow, center of \nflow mass date; baseflow index, and average number of winter floods. These files and additional information are available on the project website, https://www.fs.usda.gov/rm/boise/AWAE/projects/modeled_stream_flow_metrics.shtml. Streams without flow metrics (null values) were removed from this dataset to improve display speed; to see all stream lines, use an NHD flowline dataset.


Hydro flow metrics data can be downloaded from here.

Resources

Name Format Description Link
ArcGIS Hub Dataset HTML Open resource
ArcGIS GeoService ArcGIS GeoServices REST API Open resource
ISO-19139 metadata XML Open resource

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