sarkit.sicd.projection.image_grid_to_image_plane_point

image_grid_to_image_plane_point(scp, urow, ucol, image_grid_locations)

Convert image pixel grid locations to corresponding image plane positions.

Parameters:

scp(…, 3) array_like

SCP position in ECEF coordinates (m).

urow, ucol(…, 3) array_like

Unit vectors in the increasing row and column directions in ECEF coordinates.

image_grid_locations(…, 2) array_like

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

Returns:

(…, 3) ndarray

Array of image plane points with ECEF (WGS 84 cartesian) X, Y, Z components in meters in the last dimension.