Digital elevation model of the Green River channel bed constructed from multibeam sonar data in Echo, Island and Rainbow Parks, Dinosaur National Monument

These data were compiled to determine the rate and magnitude of channel-planform change, and the topographic change of the channel and floodplain in Echo, Island, and Rainbow Parks within Dinosaur National Monument between the 1990s and 2019. The objective(s) of our study were to analyze geomorphic change within Echo, Island, and Rainbow Parks to determine the magnitude and style of channel change with respect to the past two decades of combined streamflow from Flaming Gorge Dam and the relatively unregulated Yampa River. These data represent river channel planform delineations made within a geographic information system, and topographic channel and floodplain data collected using total stations, depth sounders, Real-Time Kinematic GNSS, and multibeam sonar. These data were collected in June 2019.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/usgs-data.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
identifier http://datainventory.doi.gov/id/dataset/usgs-66e219a9d34ecba8b8677acc
metadata_type geospatial
modified 2024-10-23T00:00:00Z
old-spatial -109.1937064, 40.4220173, -108.9539165, 40.6016409
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash ff841c9b3a24b44c702d49efcd572cdbdcfbcf61dfc6afcd459e576601170d25
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-109.1937064, 40.4220173], [-109.1937064, 40.6016409], [ -108.9539165, 40.6016409], [ -108.9539165, 40.4220173], [-109.1937064, 40.4220173]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • bathymetry
  • bathymetry-measurement
  • colorado
  • controlled-flooding
  • dam
  • data-release
  • datasets
  • deposition-sediment
  • digital-elevation-model
  • dinosaur-national-monument
  • echo-park
  • elevation
  • environment
  • erosion
  • flaming-gorge-dam
  • geologic-processes
  • geology
  • geomorphology
  • geoscientificinformation
  • green-river
  • hydrology
  • imagerybasemapsearthcover
  • inlandwaters
  • island-park
  • natural-resource-management
  • rainbow-park
  • sand-deposits
  • sand-surface-change
  • sedimentation
  • topographic-maps
  • topography
  • unconsolidated-deposits
  • usgs-66e219a9d34ecba8b8677acc
  • utah
  • yampa-river
isopen False
license_id notspecified
license_title License not specified
maintainer David J Dean
maintainer_email djdean@usgs.gov
metadata_created 2025-09-24T18:14:54.583017
metadata_modified 2025-09-24T18:14:54.583026
notes These data were compiled to determine the rate and magnitude of channel-planform change, and the topographic change of the channel and floodplain in Echo, Island, and Rainbow Parks within Dinosaur National Monument between the 1990s and 2019. The objective(s) of our study were to analyze geomorphic change within Echo, Island, and Rainbow Parks to determine the magnitude and style of channel change with respect to the past two decades of combined streamflow from Flaming Gorge Dam and the relatively unregulated Yampa River. These data represent river channel planform delineations made within a geographic information system, and topographic channel and floodplain data collected using total stations, depth sounders, Real-Time Kinematic GNSS, and multibeam sonar. These data were collected in June 2019.
num_resources 2
num_tags 43
title Digital elevation model of the Green River channel bed constructed from multibeam sonar data in Echo, Island and Rainbow Parks, Dinosaur National Monument