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Topic: reclassification

Tool Description
r.reclass Creates a new raster map whose category values are based upon a reclassification of the categories in an existing raster map.
v.reclass Changes vector category values for an existing vector map according to results of SQL queries or a value in attribute table column.

See also the corresponding keyword for additional references:

reclassification

  • r.mask.status - Provides information about the presence of a 2D raster mask as text output or return code
  • r.reclass - Creates a new raster map whose category values are based upon a reclassification of the categories in an existing raster map.
  • r.recode - Recodes categorical raster maps.
  • v.reclass - Changes vector category values for an existing vector map according to results of SQL queries or a value in attribute table column.