Hi all, First of all, I must say sorry for my immature question. As I stated before I am a novice user. It took me a lot of time to find that elevation files can be directed from the internet. Silly me thought I can create those files from GRASS GIS itself. Anyways I thank everyone, who spend their time in solving my problem. Have a nice day.
BR, Vidura Dantanarayana On Mon, Sep 3, 2018 at 11:10 AM Vidura Dantanarayana <[email protected]> wrote: > Hi All, > > Thank you very much for the reply. I will explain what I want to do with > GRASS GIS. In my university research, I use Wildfire behavior modeling > module. So in the process, I want to recreate wildfire happened in Los > Padres National Forest, CA. So following are the things I need to know how > to do, > > 1) create the map for the location specified. > 2) generate the elevation raster file from that map. > 3) generate the aspect raster file from the map. > 4) generate the aspect slope file from the map. > > I attached some sample files provides by GRASS in the demo data. I need > these data to run the fire behavior model. > > Have a nice day!! > > BR, > Vidura Dantanarayana. > > On Fri, Aug 31, 2018 at 1:42 PM Vidura Dantanarayana <[email protected]> > wrote: > >> Hi Rich and Veronica, >> >> Thank you very much for the reply. I will explain what I want to do with >> GRASS GIS. In my university research, I use Wildfire behavior modeling >> module. So in the process, I want to recreate wildfire happened in Los >> Padres National Forest, CA. So following are the things I need to know how >> to do, >> >> 1) create the map for the location specified. >> 2) generate the elevation raster file from that map. >> 3) generate the aspect raster file from the map. >> 4) generate the aspect slope file from the map. >> >> I attached some sample files provides by GRASS in the demo data. I need >> these data to run the fire behavior model. >> >> Have a nice day!! >> >> BR, >> Vidura Dantanarayana. >> >> On Thu, Aug 30, 2018 at 6:14 PM Rich Shepard <[email protected]> >> wrote: >> >>> On Thu, 30 Aug 2018, Veronica Andreo wrote: >>> >>> > It will be easier to help if you provide a more detailed description of >>> > your problem and what you want to achieve. If what you need is slope >>> and >>> > aspect, the module you need is r.slope.aspect. This module needs an >>> > elevation map as input. >>> >>> I will add that we need a definition of 'location.' Do you mean one >>> point >>> or a defined area such as a drainage basin? >>> >>> Rich >>> _______________________________________________ >>> grass-user mailing list >>> [email protected] >>> https://lists.osgeo.org/mailman/listinfo/grass-user >> >>
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