Difference betweem postconstruction and preconstruction land surface elevation tins on the Missouri River Downstream from Gavins Point Dam near River Mile 769.8.
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of
the change in elevation, in feet, of the substrate between cross-sections 22 and 35 following construction
of Emergent Sandbar Habitat near River Mile 770. The surface was generated from points collected by
the echosounder and real-time kinematic (RTK) GPS on cross-sections in the downstream project reach
surrounding the construction area at River Mile 770 below Gavins Point Dam on the Missouri River in
South Dakota before and after construction of the sandbar.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Ryan F. Thompson",
"@type": "vcard:Contact",
"hasEmail": "mailto:rcthomps@usgs.gov"
}
|
| description | This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the change in elevation, in feet, of the substrate between cross-sections 22 and 35 following construction of Emergent Sandbar Habitat near River Mile 770. The surface was generated from points collected by the echosounder and real-time kinematic (RTK) GPS on cross-sections in the downstream project reach surrounding the construction area at River Mile 770 below Gavins Point Dam on the Missouri River in South Dakota before and after construction of the sandbar. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P98YVECX",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.bab471f5-254a-4619-a308-17af1ab39dd0.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_bab471f5-254a-4619-a308-17af1ab39dd0 |
| keyword |
[
"Hydrographic Survey",
"USGS:bab471f5-254a-4619-a308-17af1ab39dd0",
"environment",
"geoscientificInformation",
"inlandWaters"
]
|
| modified | 2026-02-17T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -96.876334, 42.712792, -96.851104, 42.732505 |
| theme |
[
"Geospatial"
]
|
| title | Difference betweem postconstruction and preconstruction land surface elevation tins on the Missouri River Downstream from Gavins Point Dam near River Mile 769.8. |
