[R-sig-Geo] plotKML kml_layer.Raster problem

[Andreas Gros]

In version 0.4-6 of plotKML, when I'm adding a kml_layer.Raster (single
layer, no stack/brick) to a kml file, I get the following error message:

Error in setValues(x, value) :
values must be numeric, integer, logical or factor


The values in the raster range between -57 and 2000 and it also occurs if I
replace NA values first with some arbitrary numerical value.
Has anyone come across this problem and knows how to fix/circumnavigate it?

Thanks!

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