sarkit.sicd.projection.compute_coa_time

compute_coa_time(ct_coa, image_grid_locations)

Compute Center of Aperture times for specified image grid locations.

Parameters:

ct_coaarray_like

Center Of Aperture time polynomial coefficients.

image_grid_locations(…, 2) array_like

N-D array of image coordinates with xrow/ycol in meters in the last dimension.

Returns:

ndarray

Array of shape image_grid_locations.shape[:-1] containing center of aperture times in seconds relative to collect start.