default_pinpos

sofia_redux.instruments.forcast.undistort.default_pinpos()

Default values of the model and instrument points to be warped and fitted. Not tested or recommended for use with real FORCAST data.

Returns:

dict

model -> numpy.ndarray

N(x, y) model reference positions of shape (N, 2)

pins -> numpy.ndarray

N(x, y) pin positions of shape (N, 2)

nx, ny -> int

define number of pixels for both pins and image in x and y

dx, dy -> float

model x, y spacing

angle -> float

clockwise rotation of the model about the center in degrees.

order -> int

order to be used if using the “polynomial” method in sofia_redux.instruments.forcast.undistort based upon this model.