Adam Chlus

The BRDF correction done by Hytools corrects each pixel to nadir ([see here](https://github.com/EnSpec/hytools/blob/master/hytools/brdf/flex.py#L226-L233)), it should be possible without too much work to allow the user to input custom solar and...

Thanks for the examples, I'll work on incorporating the ability to specify custom normalization angles next week when I address the no data value issue [#10](https://github.com/EnSpec/hytools/issues/10).

Hi wenquchen, Here are links to the full flightlines which can be used in place of the clipped images: **Reflectance image** [https://popo.jpl.nasa.gov/avcl/y13_data/f130612t01p00r10_refl.tar.gz](https://popo.jpl.nasa.gov/avcl/y13_data/f130612t01p00r10_refl.tar.gz) **Obs_ort** [https://popo.jpl.nasa.gov/avcl/y13_data/f130612t01p00r10.tar.gz](https://popo.jpl.nasa.gov/avcl/y13_data/f130612t01p00r10.tar.gz) -Adam

Hey Mike, Thanks for your interest in HyTools, in the scripts folder there is a script, **image_correct.py**, which calculates the correction coefficients for an image or group of images and...

Hey Mike, Indices are 0-based. The example ancillary dataset structure is based off of NASA's AVIRIS data products, which is one of the main data products we work with. Here...

It’s difficult to diagnose the issue from the screenshot alone, but it looks as though there is an issue with the interleaving of the dataset(s). I would recommend double-checking the...

Yes, the angles in the ancillary files should in degrees, however any angles in the config file should be specified in radians.

Hi Shawn, Sorry for the lack of documentation, we're slowly working on it. The PLSR formatting code can be found [here](https://github.com/EnSpec/hytools/blob/master/scripts/configs/plsr_model_format_v0_1.py), it has a bit more info than what I...

Hey David, I just tested a random AVNG scene with your config file and it ran without issue ([this one](https://avng.jpl.nasa.gov/avng/y18_data/ang20180702t102058rfl.tar.gz) if you want to try it), which suggests there might...