Error while running thermal noise removal

Hi Forum. I have a batch processing graph to pre-process Sentinel 1 that includes a thermal noise removal step. The graph has been working well until a few days ago when failed and gave me the following error message:

(NodeId: ThemalNoiseRemoval) java.lang.NullPointerException

Can someone help me solve this issue or understand what is going on? I have read that it might be an update in the works for this problem . . . waiting for it. Thanks.

VHR

1 Like

Please take a look in http://forum.step.esa.int/t/grd-border-noise-and-thermal-noise-removal-are-not-working-anymore-since-march-13-2018/9332/9

since 13 March ESA released a new version of the Instrument Processing Facility (IPF). The product is changed containing some additional noise vectors, naming etc. Snap team is working currently on that.