High-resolution meander delineation using NHD and DEM data

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Knowledge graph centered on High-resolution meander delineation using NHD and DEM data with 21 nodes and 73 connections. Top connected: not mentioned, Atriplex canescens, weathering, Impact of intra-meander hyporheic flow on nitrogen, hyporheic zone.

Description

Integration of USGS Digital Elevation Models with National Hydrography Dataset to accurately delineate stream meanders for hydrological modeling when standard DEM resolution is insufficient.

Typical Equipment

• USGS Digital Elevation Models
• National Hydrography Dataset (NHD)

Output Measurements

• meander locations
• stream network geometry
• modeling domain boundaries

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Species Studied With This Protocol