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opera-adt / COMPASS

COregistered Multi-temPorAl Sar Slc
Apache License 2.0
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Weather model-based troposphere delay LUTs #103

Closed vbrancat closed 1 year ago

vbrancat commented 1 year ago

This PR adds the computation of the model-based troposphere delay computation to the generation of a CSLC-S1 product.

The wet and dry troposphere delays are computed using the RAiDER software. Note:

  1. RAiDER supports only preprocessed troposphere weather model files. You will need to download the desired weather model using RAiDER. A script can be provided to exercise this functionality.
  2. The RAiDER LOS object to compute the LOS troposphere delay requires the orbit file. To bypass that, the PR computes the Zenith delay and projects it on to the LOS.
vbrancat commented 1 year ago

@LiangJYu not sure why the CI is failing. It mentions a bug in conda.

LiangJYu commented 1 year ago

@LiangJYu not sure why the CI is failing. It mentions a bug in conda.

This should fix things.