v.what.rast v.what.rast.centroids - Uploads raster values at positions of vector centroids to the table. Vector (v.*) ParameterVector|map|Name of vector points map for which to edit attributes|2|False ParameterRaster|raster|Raster map to be sampled|False ParameterTableField|column|Name of attribute column to be updated with the query result|map|0|False ParameterString|where|WHERE conditions of SQL statement without 'where' keyword|None|True Hardcoded|type=centroid *ParameterBoolean|-i|Interpolate values from the nearest four cells|False|True OutputVector|output|Sampled