Hydro Flow Metrics West Percent Change 2040 (Map Service)

This map service represents the percent change in modeled streamflow metrics between the historical (1977-2006) and mid 21st century (2030-2059) time periods in the western United States. In addition to standard NHD attributes, the streamflow dataset includes metrics on mean daily flow (year-round, summer, and August), flood levels associated with 1.5 year, 10-year, 25-year, and maximum modeled floods; number of winter flows over the 95th percentile; center of flow mass date; and base flow index. These files and additional information are available on the project website, https://www.fs.fed.us/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.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {005:96}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://data-usfs.hub.arcgis.com/documents/usfs::hydro-flow-metrics-west-percent-change-2040-map-service
issued 2019-11-15
landingPage https://data-usfs.hub.arcgis.com/documents/usfs::hydro-flow-metrics-west-percent-change-2040-map-service
license https://creativecommons.org/licenses/by/4.0/
metadata_type geospatial
modified 2020-07-16
old-spatial -131.362,6.898,-65.638,72.622
programCode {005:059}
publisher U.S. Forest Service
resource-type Dataset
source_datajson_identifier true
source_hash 22834037152a4a4b0e2a8d186e83b8717b1ab441
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-131.362, 6.898], [-131.362, 72.622], [-65.638, 72.622], [-65.638, 6.898], [-131.362, 6.898]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • ckan
  • edw
  • geo
  • geoss
  • hydro
  • hydrology
  • national
  • national-hydrography-dataset
  • nhd
  • north-america
  • office-of-sustainability-and-climate
  • open-data
  • osc
  • stream-flow
  • streams
  • united-states
  • usda-forest-service
  • usfs
  • variable-infiltration-capacity
  • vic
isopen True
license_id cc-by
license_title Creative Commons Attribution
license_url http://www.opendefinition.org/licenses/cc-by
maintainer USFSEnterpriseContent
maintainer_email SM.FS.data@usda.gov
metadata_created 2025-11-21T19:36:57.905337
metadata_modified 2025-11-21T19:36:57.905342
notes This map service represents the percent change in modeled streamflow metrics between the historical (1977-2006) and mid 21st century (2030-2059) time periods in the western United States. In addition to standard NHD attributes, the streamflow dataset includes metrics on mean daily flow (year-round, summer, and August), flood levels associated with 1.5 year, 10-year, 25-year, and maximum modeled floods; number of winter flows over the 95th percentile; center of flow mass date; and base flow index. These files and additional information are available on the project website, <a href='https://www.fs.fed.us/rm/boise/AWAE/projects/modeled_stream_flow_metrics.shtml' rel='nofollow ugc' target='_blank'>https://www.fs.fed.us/rm/boise/AWAE/projects/modeled_stream_flow_metrics.shtml</a>. 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.<div><br /></div><div>Hydro flow metrics data can be downloaded from <a href='https://data.fs.usda.gov/geodata/edw/datasets.php?xmlKeyword=hydro+flow+metrics' rel='nofollow ugc' target='_blank'>here</a>.<br /></div>
num_resources 4
num_tags 22
title Hydro Flow Metrics West Percent Change 2040 (Map Service)