Hi Venka,<div><br></div><div>That seems to an interesting thing. I find it especially interesting since it's from the same people who originally developed GRASS. Perhaps they would be willing to co-mentor. Anyways Venka, do you have any information on how it works together with ARC? I mean would it be possible to get it to work with GRASS without modifying anything but GRASS?</div>
<div><br></div><div>--Wolf<br><br><div class="gmail_quote">On Fri, Mar 23, 2012 at 09:35, Venkatesh Raghavan <span dir="ltr"><<a href="mailto:raghavan@media.osaka-cu.ac.jp">raghavan@media.osaka-cu.ac.jp</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear All,<br>
<br>
Doing a bit of work with tram in Vietnam using HEC-RAS and<br>
HEC-GeoRAS. It would be nice to have a GRASS interface to<br>
HEC-RAS. HEC-GeoRAS below is an interface for ArcGIS.<br>
Perhaps a project for some student or Google Summer of Code?<br>
<br>
HEC-RAS<br>
<a href="http://www.hec.usace.army.mil/software/hec-ras/" target="_blank">http://www.hec.usace.army.mil/<u></u>software/hec-ras/</a><br>
<br>
HEC-GeoRAS<br>
<a href="http://www.hec.usace.army.mil/software/hec-ras/hec-georas.html" target="_blank">http://www.hec.usace.army.mil/<u></u>software/hec-ras/hec-georas.<u></u>html</a><br>
<br>
I have also included some other modelling tools related to<br>
flood/hydrology, erosion etc. Perhaps you know most of it already.<br>
In future, it may be world considering<br>
how some of these models can be put to work together to<br>
bring out more comprehensive output of physical processes.<br>
For example there is already some work on integrating HEC-RAS with<br>
MODFLOW.<br>
<br>
<a href="https://publicwiki.deltares.nl/display/OPENMI/Workshops+on+integration+of+the+HEC-RAS+and+MODFLOW+models+using+OpenMI" target="_blank">https://publicwiki.deltares.<u></u>nl/display/OPENMI/Workshops+<u></u>on+integration+of+the+HEC-RAS+<u></u>and+MODFLOW+models+using+<u></u>OpenMI</a><br>
<br>
Fully conservative coupling of HEC-RAS with MODFLOW to simulate stream–aquifer interactions in a drainage basin<br>
<a href="http://www.sciencedirect.com/science/article/pii/S0022169408000772" target="_blank">http://www.sciencedirect.com/<u></u>science/article/pii/<u></u>S0022169408000772</a><br>
<br>
Surface Water-Groundwater Software Coupling<br>
<a href="http://www.groundwater-conference.uci.edu/files/Chapter4/2008_conf_Fenske,%20J.pdf" target="_blank">http://www.groundwater-<u></u>conference.uci.edu/files/<u></u>Chapter4/2008_conf_Fenske,%<u></u>20J.pdf</a><br>
<br>
Development of integrated MODFLOW HEC-RAS model using OpenMI<br>
<a href="http://code.google.com/p/rasmodflow/" target="_blank">http://code.google.com/p/<u></u>rasmodflow/</a><br>
<br>
Flood/Hydrological Modelling<br>
<br>
ICHARM, Japan<br>
<a href="http://www.icharm.pwri.go.jp/" target="_blank">http://www.icharm.pwri.go.jp/</a><br>
<br>
Integrated Flood Analysis System (IFAS)<br>
<a href="http://www.icharm.pwri.go.jp/research/ifas/index.html" target="_blank">http://www.icharm.pwri.go.jp/<u></u>research/ifas/index.html</a><br>
<br>
BASINS (Better Assessment Science Integrating point & Non-point Sources)<br>
<a href="http://water.epa.gov/scitech/datait/models/basins/index.cfm" target="_blank">http://water.epa.gov/scitech/<u></u>datait/models/basins/index.cfm</a><br>
<br>
Kinematic runoff and erosion model KINEROS<br>
<a href="http://www.tucson.ars.ag.gov/kineros/" target="_blank">http://www.tucson.ars.ag.gov/<u></u>kineros/</a><br>
<br>
GIS and Distributed Watershed Models II<br>
<a href="http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1466&context=usdaarsfacpub&sei-redir=1&referer=http%3A%2F%2Fwww.google.com%2Furl%3Fsa%3Dt%26rct%3Dj%26q%3Dhec-ras%2520grass%2520gis%26source%3Dweb%26cd%3D6%26ved%3D0CEYQFjAF%26url%3Dhttp%253A%252F%252Fdigitalcommons.unl.edu%252Fcgi%252Fviewcontent.cgi%253Farticle%253D1466%2526context%253Dusdaarsfacpub%26ei%3DO31mT5j_H_HsmAWtw4G5CA%26usg%3DAFQjCNEyfNWNrpn8XB73bGz8lAN8ZipR2A#search=%22hec-ras%20grass%20gis%22" target="_blank">http://digitalcommons.unl.edu/<u></u>cgi/viewcontent.cgi?article=<u></u>1466&context=usdaarsfacpub&<u></u>sei-redir=1&referer=http%3A%<u></u>2F%2Fwww.google.com%2Furl%<u></u>3Fsa%3Dt%26rct%3Dj%26q%3Dhec-<u></u>ras%2520grass%2520gis%<u></u>26source%3Dweb%26cd%3D6%26ved%<u></u>3D0CEYQFjAF%26url%3Dhttp%253A%<u></u>252F%252Fdigitalcommons.unl.<u></u>edu%252Fcgi%252Fviewcontent.<u></u>cgi%253Farticle%253D1466%<u></u>2526context%253Dusdaarsfacpub%<u></u>26ei%3DO31mT5j_H_HsmAWtw4G5CA%<u></u>26usg%<u></u>3DAFQjCNEyfNWNrpn8XB73bGz8lAN8<u></u>ZipR2A#search=%22hec-ras%<u></u>20grass%20gis%22</a><br>
<br>
Best<br>
<br>
Venka<br>
<br>
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</blockquote></div><br></div>