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Seneca Terrain models

Metadata Updated: July 6, 2024

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.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Metadata Created Date June 1, 2023
Metadata Updated Date July 6, 2024

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date July 6, 2024
Publisher U.S. Geological Survey
Identifier USGS:5b912fb8e4b0702d0e8085e9
Data Last Modified 20220616
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 500bd0c7-9f9b-4bb4-af90-6717a97e2af5
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -76.4541586445,39.49345582,-76.4192485321,39.5143611793
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash 26b0262660baddccbb9b2b15d55a7fbd29da1a4ab7424710c14f1f5630e226ad
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -76.4541586445, 39.49345582, -76.4541586445, 39.5143611793, -76.4192485321, 39.5143611793, -76.4192485321, 39.49345582, -76.4541586445, 39.49345582}

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