----------------------------------------------------------- UPDATE for average, sum, frequency, min and max value: Jan 31, 2002 Marco Negretti Politecnico di Milano - Campus Como marco@geomatica.ing.unico.it The new parameters are intended for the possibility that several points with different values may fall into one raster cell. In this case varied criteria are established of allocation of the value to the cell of the raster. ----------------------------------------------------------- Description: Converts a site file to a raster map Usage: s.to.rast2 [-sq] input=name [output=name] [frequencies=name] [average=name] [maxima=name] [minima=name] [size=value] [title=name] [field=name] [findex=value] [string=value] Flags: -s Create a single-valued (0/1) raster map -q Run quietly Parameters: input Name of input site list output Name of new raster file frequencies Name of frequencies raster file average Name of average raster file maxima Name of maxima raster file minima Name of minima raster file size Number of cells to surround site cell title Title for the resulting raster map field Attribute field type to use for operation options: dim,decimal,cat default: decimal findex Attribute field number to use for operation default: 1 string String attribute number to use for description default: 1