[Qgis-user] hydro-flatenning process ?

[Jake Maier]

John,

Would TauDEM be helpful to show consequences of a dam removal project at the
coast (of Maine), where the dam removal would create reversing falls and
had consequences upstream for bridge foundations and wetlands (now
freshwater then brackish to some degree)?

What kind of input variable would I need and what kind of output information
would I gain?

Thanks for any pointers

Jake

 

 

 

 

From: qgis-user-bounces at lists.osgeo.org
[mailto:qgis-user-bounces at lists.osgeo.org] On Behalf Of John Callahan
Sent: Tuesday, July 09, 2013 9:59 PM
To: qgis-user at lists.osgeo.org
Subject: Re: [Qgis-user] hydro-flatenning process ?

 

TauDEM (http://hydrology.uwrl.usu.edu/taudem/taudem5.0/index.html) also
looks like a good candidate for this type of processing and can be
configured to run through QGIS/SEXTANTE.

 

- John

 

 

John Callahan

Research Scientist

Delaware Geological Survey

University of Delaware
http://www.dgs.udel.edu

john.callahan at udel.edu 

 

 

On Tue, Jul 9, 2013 at 9:45 PM, richard burcher <drownedfrog at gmail.com>
wrote:

QGIS provides plenty of tools, both SAGA GIS (have to install binaries and
access through SEXTANTE) & GRASS (either through grass plugin or SEXTANTE).
Both SAGA & GRASS have strong raster & hydrology based tools. You would need
to elaborate on the exact methodology desired, but look around these tools.

Cheers,

Richard



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