sarkit.sicd.projection.compute_projection_sets
- compute_projection_sets(proj_metadata, image_grid_locations)
Compute Center of Aperture projection sets at specified image grid locations.
For a selected image grid location, the COA projection set contains the parameters needed for computing precise image-to-scene projection. The parameters contained in the COA projection set are dependent upon the
proj_metadata.Collect_Type.- MONOSTATIC
t_COA, ARP_COA, VARP_COA, R_COA, Rdot_COA
- BISTATIC
t_COA, tx_COA, tr_COA, Xmt_COA, VXmt_COA, Rcv_COA, VRcv_COA, R_Avg_COA, Rdot_Avg_COA
- Parameters:
- proj_metadata
MetadataParams Metadata parameters relevant to projection.
- image_grid_locations(…, 2) array_like
N-D array of image coordinates with xrow/ycol in meters in the last dimension.
- proj_metadata
- Returns:
ProjectionSetsLikeEnsemble of Center of Aperture projection sets.