Hi, On Thu, Jan 17, 2013 at 1:37 PM, Paul Shapley <p.shap...@gmail.com> wrote:
> Hi, > > This flood module is working in the latest stable release, however there > is an issue in that it does not produce the flood 'test1' map only 'test2' > (the MTI map). Running the module seems to generate three maps 'r.clump', > 'r.flood' and 'test2'. Just need confirmation that this is how it is meant > to be and is the error below normal or does the module require fine tuning. > you need to install r.area (addon). > Also is there any detailed information on this module? Where can i find > it?. > This addon is based on an experimental procedure to detect flood prone area on the basis of DEM derivatives. A couple of papers have been produced about, [1] describes the development of the theory behind and [2] the implementation. *[1] Manfreda S., Di Leo M., Sole A., Detection of Flood Prone Areas using Digital Elevation Models, Journal of Hydrologic Engineering, (10.1061/(ASCE)HE.1943-5584.0000367), 2011.* *[2] Di Leo M., Manfreda S., Fiorentino M., An automated procedure for the detection of flood prone areas: r.hazard.flood, Geomatics Workbooks n.10, 2011. (PDF<http://geomatica.como.polimi.it/workbooks/n10/GW10-FOSS4Git_2011.pdf> ) * This latter is free access, if you need the former and don't have access, let me know and I'll send you the author's copy. Regards, madi -- Margherita DI LEO Postdoctoral Researcher European Commission - DG JRC Institute for Environment and Sustainability (IES). Unit H03 – FRC Via Fermi, 2749 I-21027 Ispra (VA) - Italy - TP 261 Tel. +39 0332 78 3600 margherita.di-...@jrc.ec.europa.eu Disclaimer: The views expressed are purely those of the writer and may not in any circumstance be regarded as stating an official position of the European Commission.
_______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user