>How can we import it to the Grass GIS as a data set? regarding your excel data with xy-coordinates, you can use v.in.ascii, after you saved the Excel file as a text file.
Am I right that the excel data are point information of fire events over several years? Please read the manuals of r.ros and co carefully, several raster data are needed for this modules. e.g. digital elevation models (DEM) and derived Parameters like slope and aspect; if you don't have a DEM for your region of interest, you can use e.g. SRTM or other public available data. Regarding wind direction and velocity, maybe there are some meteorologic station around your region of interest; as others already mentioned, use this station data and e.g.interpolate these data to a raster. Regarding humidity layers, maybe use landcover data to approximate these parameters. the best may be to read the module's author references, listed in the manuals, how they compiled these needed input raster data. It seems such information is missing in the manuals, contributions to improve the manuals are very welcome. ----- best regards Helmut -- Sent from: http://osgeo-org.1560.x6.nabble.com/Grass-Users-f3884509.html _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
