Hydro Flow Metrics Percent Change 2040 (Map Service)

Description

This map service represents the percent change in modeled streamflow metrics between the historical (1977-2006) and mid-century (2030-2059) time periods in the United States. In addition to standard NHD attributes, the streamflow datasets include metrics on mean daily flow (annual and seasonal), flood levels associated with 1.5-year, 10-year, and 25-year floods; annual and decadal minimum weekly flows and date of minimum weekly flow, center of flow 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
3 https://usfs.maps.arcgis.com/home/item.html?id=659778dd71474e4b96411cac6b382252
57 Geodatabase Download https://data.fs.usda.gov/geodata/edw/edw_resources/fc/S_USA.Hydro_FlowMet_W_2040_Pct.gdb.zip
57 Shapefile Download https://data.fs.usda.gov/geodata/edw/edw_resources/shp/S_USA.Hydro_FlowMet_W_2040_Pct.zip
55 https://www.arcgis.com/sharing/rest/content/items/1a6e4085d7554339bacee7ba73216a15/info/metadata/metadata.xml?format=iso19139
57 Geodatabase Download https://data.fs.usda.gov/geodata/edw/edw_resources/fc/S_USA.Hydro_FlowMet_W_2040_Pct.gdb.zip
21 https://data-usfs.hub.arcgis.com/documents/usfs::hydro-flow-metrics-percent-change-2040-map-service
57 Shapefile Download https://data.fs.usda.gov/geodata/edw/edw_resources/shp/S_USA.Hydro_FlowMet_W_2040_Pct.zip

Tags

  • usda-forest-service
  • open-data
  • usfs
  • office-of-sustainability-and-climate
  • edw
  • vic
  • national-hydrography-dataset
  • nhd
  • osc
  • stream-flow
  • hydrology
  • hydro
  • streams
  • variable-infiltration-capacity

Topics

Categories