In the IPTA point lists contain the coordinates (range and azimuth pixel number relative to the reference SLC geometry) of the selected points. Data at these points (SLC values, interferogram values, ...) are stored in point data stacks with each record corresponding to a different SLC or interferogram. The point data stack of mask values contains for each point a flag (0 or 1) which indicates if the data of a point are considered (1) or not considered (0).
pSLC_par contains geometric information for the registered SLC contained in a point data stack of SLC (pSLC).
For each record of the geometric information is available in the SLC parameter file. For a point data stack of SLC (pSLC) the SLC parameter files of all SLC are organized in a stack of SLC parameters with each record containing the SLC parameter file of the corresponding record of the pSLC.
© Copyrights for Documentation, Users Guide and Reference Manual by Gamma Remote Sensing, 2003.
UW, CW, TS, last change 20-Feb-2003.