sarkit.sicd.projection.compute_scp_coa_slant_plane_normal

compute_scp_coa_slant_plane_normal(proj_metadata)

Compute the slant plane unit normal for the Scene Center Point at its COA.

The method for computing the SCP COA slant plane unit normal is dependent upon the collect type.

Parameters:
proj_metadataMetadataParams

Metadata parameters relevant to projection.

Returns:
(3,) ndarray

SCP COA slant plane unit normal with ECEF (WGS 84 cartesian) X, Y, Z components in meters.