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Error: Input Rasters are not the same dimensions

I'm trying to run the SDR model, but keep getting the following error: The following raster are not identical set([(5666, 3071), (5133, 3360)])
I assume this is my fault, not a bug, but I don't know which data are causing a problem. All inputs are the same projection, rasters are the same extent and even resampled to have same cell alignment. Any guidance appreciated


  • jdouglassjdouglass Administrator, NatCap Staff
    Hi @fresh2, this issue looks like it's being caused by your DEM having non-square pixels (25.5 x 30.8).  Could you try warping your raster so that they do have square pixels and re-run the model?  Let us know if that doesn't take care of the issue!
  • Perfect, thanks so much!
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