sarkit.sidd.calculations.ecef_to_pgd_pixel
- ecef_to_pgd_pixel(sidd_xmltree, p_ecef)
Section 3.3 ECEF Coordinate to PGD Pixel Conversion
- Parameters:
- sidd_xmltree
lxml.etree.ElementTree SIDD XML metadata
- p_ecef(…, 3) array_like
N-D array of ECEF coordinates with {x, y, z} (meters) in the last dimension
- sidd_xmltree
- Returns:
- (…, 2)
ndarray N-D array of PGD pixel grid coordinates with {r, c} in the last dimension
- (…, 2)