A Python wrapper for solid to compute solid Earth tides
copied from cf-staging / pysolidThe Python-based solid Earth tides (PySolid) is a thin Python wrapper of the
solid.for program (by Dennis Milbert based on dehanttideinelMJD.f from
V. Dehant, S. Mathews, J. Gipson and C. Bruyninx) to calculate solid Earth
tides in the east/north/up direction (section 7.1.1 in the 2010 IERS Conventions).
Solid Earth tides introduce large offsets in SAR observations and long spatial
wavelength ramps in InSAR observations, as shown in the Sentinel-1 data with
regular acquisitions and large swaths (Yunjun et al., 2022).
