Automatic co-registration of PRISMA

[zxdawn]

Now, we are using GCPs:

HyperGas/hypergas/orthorectification.py

Lines 206 to 217 in 2b9b188

	def apply_ortho(self):
	"""Apply orthorectification.
	- EnMAP: using the RPC data from the L1 product;
	- EMIT: using the glt table from the L1 product;
	- PRISMA: using the manual gcp points from QGIS.
	Returns
	-------
	da_ortho : :class:`~xarray.DataArray`
	The orthorectified data.
	"""

.
The Sentinel-2 images may be used to correct the offset automatically.

• https://www.sciencedirect.com/science/article/pii/S0924271624002648?via%3Dihub
• https://github.com/elisecolin/Tutorials_Notebooks/tree/main