Hi Vishal,
El lun., 3 dic. 2018 18:34, Vishal Mehta <[email protected]> escribió: > Hi All, > > I'm wondering if anyone has interest and experience in piecing together a > sensible multitempral multivariate netcdf file from a bunch of individual > .bil files. > > The dataset is the US -wide PRISM (1895-2018, monthly) > > The main goal is to get spatial averages of each variable and time step > for a bunch of watersheds. I have a tool that can extract this into my > hydrology model from a netcdf file, hence the interest in netcdf. > > IALternately, 'm comfortable with an approach of converting it into GRASS > rasters and then extracting what i need using bash scripting. > > However i was wondering of two perhaps better workflows: > one, that uses the space times framework. It would be nice to have a > manual or example, that went: > > PRISM .bil -> strds -> netcdf > I have not tried myself, but this could be a possible way: #import bil files r.in.bin #create strds and register maps (per variable) t.create t.register #convert each strds to 3d raster t.rast.to.rast3 #export to netcdf r.out.gdal For time series issues, there's this wiki: https://grasswiki.osgeo.org/wiki/Temporal_data_processing and references therein Now, I'm curious if it will work ;) Cheers, Vero
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