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).
pbase is a stack of baseline parameters. For each record defined in an itab, respectively for each record of a stack of interferometric data, the stack of baseline parameters contains the baseline information.
The baseline parameters are identical to the one of the conventional baseline parameter file.
A binary format is used for pbase.
© Copyrights for Documentation, Users Guide and Reference Manual by Gamma Remote Sensing, 2003.
UW, CW, TS, last change 20-Feb-2003.