Keep only valid CORINE CLC classes

Restricts a CORINE CLC raster to only the urbanised classes present in the supplied weight table, masking out (setting to NA) any raster cells whose CORINE class code does not have an assigned weight (R function 'get_only_valid_corine_categories_raster')

human population use case AquaINFRA CORINE land cover dasymetric mapping

Inputs
Id Title Data Type Description
inputFile1_corineCLC_rds CORINE CLC raster object Path to an .rds file containing the CORINE Land Cover raster (SpatRaster), typically already cropped to the analysis extent.
inputFile2_corineYear_rds CORINE reference year object Path to an .rds file containing the CORINE CLC reference year as a single value. Only year 2018 is currently supported by this function.
inputFile3_weightTable_rds Weight table object Path to an .rds file containing the dasymetric weighting table (CORINE class code, label, percent weight). Only CORINE class codes present in this table are kept.
Outputs
Id Title Description
corineCLC_valid Valid CORINE CLC raster The CORINE CLC raster, masked to only the classes present in the weight table; all other class cells are set to NA.

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  • Asynchronous