v.rast.stats v.rast.stats - Calculates univariate statistics from a raster map based on vector polygons and uploads statistics to new attribute columns. Vector (v.*) ParameterVector|vector|Name of vector polygon map|-1|False ParameterRaster|raster|Name of raster map to calculate statistics from|False ParameterString|colprefix|Column prefix for new attribute columns| ParameterNumber|percentile|Percentile to calculate|0.0|100.0|90 ParameterBoolean|-c|Continue if upload column(s) already exist|False ParameterBoolean|-e|Calculate extended statistics|False