Seneca Terrain models
Terrain models representing river channel and terrestrial surface elevations were developed for use in 2D hydraulic modeling with HEC-RAS software. Channel bed elevations were determined from cross-sectional field surveys (Seneca Creek and Patapsco River) or manual corrections of the LIDAR data (Patuxent River and Little Gunpowder Falls) and integrated with the terrestrial LIDAR data.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Molly Van Appledorn",
"@type": "vcard:Contact",
"hasEmail": "mailto:mvanappledorn@usgs.gov"
}
|
| description | Terrain models representing river channel and terrestrial surface elevations were developed for use in 2D hydraulic modeling with HEC-RAS software. Channel bed elevations were determined from cross-sectional field surveys (Seneca Creek and Patapsco River) or manual corrections of the LIDAR data (Patuxent River and Little Gunpowder Falls) and integrated with the terrestrial LIDAR data. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9ITQTNQ",
"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.5b912fb8e4b0702d0e8085e9.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5b912fb8e4b0702d0e8085e9 |
| keyword |
[
"Flood Regime",
"Flood plain",
"Hydrogeomorphology",
"Inundation",
"Little Gunpowder Falls",
"Maryland",
"Patapsco River",
"Patuxent River",
"Seneca Creek",
"USGS:5b912fb8e4b0702d0e8085e9",
"elevation",
"environment",
"floodplain",
"floods AND hazard preparedness",
"hydrology"
]
|
| modified | 2022-06-16T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -76.4541586445, 39.49345582, -76.4192485321, 39.5143611793 |
| theme |
[
"Geospatial"
]
|
| title | Seneca Terrain models |
