The Western Texas, etc hydrography/physiography especially - as recorded in NHD-sourced data - is always fascinating...
#hydrography #NHD #3DHP #geomorphology #USA #physiography #flowlines #opendata #bluelines #hydrology #USGS

How 3D Hydrography [3DHP] Can Set The Rivers Straight [USGS]
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https://www.geoweeknews.com/news/3d-hydrography <-- shared technical article
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#GIS #spatial #mapping #3D #elevationderivedhydrography #EDH #hydrology #3dhydrography #3dhp #elevation #3dep #lidar #ifsar #DEM #water #hydrology #nhd #wbd #nhdplushr #opendata #Nation #USA #rivers #streams #lakes #waterbodies #flowlines #waterresources #watermanagement #flooding #floodplain #appliedscience #standardisation #consistent #spatiotemporal #spatialanalysis #usecase #model #modeling
@usgs

A Simplified GIS And Google-Earth-Based Approach For Lineaments And Terrain Attributes Mapping In A Basement Complex Terrain
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https://doi.org/10.1038/s41598-022-20057-2 <-- shared paper
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#GIS #spatial #mapping #imagery #geology #geologic #geological #geologymap #remotesensing #IdanreHills #Nigeria #Africa #spatialanalysis #structuralgeology #network #structural #imagery #lineaments #terrain #methodology #stream #hydrology #geomorphology #roughness #gischat #GoogleEarth #geologicmapping #batholith #gneiss #slope #flowlines #weathering #remotemapping #hillshade #raster