The StreamCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: National Elevation Dataset

This dataset represents the elevation values within individual local NHDPlusV2 catchments and upstream, contributing watersheds based on the National Elevation Dataset (see Data Sources for links to NHDPlusV2 data and NED data). NHDPlusV2 records NED snapshot dates as follows: August 2010 - VPU04 February 2011 - VPUs 05, 06 June 2011 - VPU 17 August 2011 - VPUs 07, 10L, 10U, 11, 18 December 2011 - VPUs 01, 02, 03N, 03S, 03W, 08, 09, 12, 13, 14, 15, 16. The elevation characteristics were summarized to produce local catchment-level and watershed-level metrics as a continuous data type.

Data e Risorse

Campo Valore
accessLevel public
accrualPeriodicity R/P3Y
bureauCode {020:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://edg.epa.gov/data/Public/ORD/NHEERL/WED/NonGeo/StreamCat.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
dataQuality true
describedBy https://www.epa.gov/national-aquatic-resource-surveys/streamcat-metrics-and-definitions
describedByType text/html
identifier 1730F0BC-7019-4821-8B31-4A6E7B3DA625
issued 2015-04-23
landingPage https://www.epa.gov/national-aquatic-resource-surveys/streamcat-dataset
language {en-US}
license https://edg.epa.gov/EPA_Data_License.html
modified 2023-11-13
old-spatial -125.0,24.5,-66.5,49.5
programCode {020:072}
publisher U.S. Environmental Protection Agency, Office of Research and Development (ORD), Center for Public Health and Environmental Assessment (CPHEA), Pacific Ecological Systems Division (PESD),
references {https://www.epa.gov/national-aquatic-resource-surveys/streamcat-dataset#access-streamcat-data,https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=1730F0BC-7019-4821-8B31-4A6E7B3DA625}
resource-type Dataset
rights public (Data asset is or could be made publicly available to all without restrictions)
source_datajson_identifier true
source_hash 845c7c4e2bd31fcb9e743d08e69e47e55c67ac18fb6b70e2795b35ad94e4b510
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-125.0, 24.5], [-125.0, 49.5], [-66.5, 49.5], [-66.5, 24.5], [-125.0, 24.5]]]}
temporal 2015/2030
theme {environment}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
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  • United States
  • alabama
  • arizona
  • arkansas
  • california
  • colorado
  • connecticut
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  • wisconsin
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isopen False
license_id other-license-specified
license_title other-license-specified
maintainer U.S. Environmental Protection Agency, Office of Research and Development (ORD), Center for Public Health and Environmental Assessment (CPHEA), Pacific Ecological Systems Division (PESD), Marc Weber
maintainer_email weber.marc@epa.gov
metadata_created 2025-09-24T10:08:38.188923
metadata_modified 2025-09-24T10:08:38.188932
notes This dataset represents the elevation values within individual local NHDPlusV2 catchments and upstream, contributing watersheds based on the National Elevation Dataset (see Data Sources for links to NHDPlusV2 data and NED data). NHDPlusV2 records NED snapshot dates as follows: August 2010 - VPU04 February 2011 - VPUs 05, 06 June 2011 - VPU 17 August 2011 - VPUs 07, 10L, 10U, 11, 18 December 2011 - VPUs 01, 02, 03N, 03S, 03W, 08, 09, 12, 13, 14, 15, 16. The elevation characteristics were summarized to produce local catchment-level and watershed-level metrics as a continuous data type.
num_resources 2
num_tags 67
title The StreamCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: National Elevation Dataset