InVEST NDR error

Hello, I’m having a problem with the NDR model, I’m not sure if it’s the Nutrient Runoff Proxy (I’m using the QF_1.tif raster of SWY results), or maybe it is something else.

Attached you can find the log file with the error.

InVEST-Nutrient-Delivery-Ratio-Model-(NDR)-log-2019-11-13–15_09_26.txt (4.2 KB)

Thank you for the help in advance,


Hi Diego,

I think we might have fixed this in a recent development version of InVEST. Could you try this development build and see if it corrects the issue?

Here’s the download link:


Hi James,

Thank you for the help, the model worked fine with the new version!