Description Usage Arguments Details Value See Also Examples
View source: R/helpCalcConTab.R
Compute contingency table based on reference and validation data
1 | helpCalcConTab(pred, ref, ref_id)
|
pred |
raster object containing the predicted values |
ref |
spatial polygon object containing the reference values for certain locations |
ref_id |
name of the attribute which contains the reference id values |
The predicted values from the raster dataset are extracted if they fall inside the individual polygons.
table containing contingency values
calcKappa
for calculating kappa coefficients based on
the contingency table.
1 2 | # Not run
calcKappa(contab)
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