csh-shell script: pdis2mph, pdis2mph_map
NAME
pdis2mph - alternating display of two point data sets (fcomplex,
phase using color cycle)
pdis2mph_map - alternating display of two point data sets
(fcomplex, phase using color cycle) in map geometry
SYNOPSIS
pdis2mph <plist> <pmask> <SLC_par>
<pdata1> <rec_num1> <pdata2> <rec_num2>
<par_out> [radius]
| <plist> | (input) point list (int) |
| <pmask> | (input) point data stack of mask values (uchar, pmask[i]=0 excludes point i, enter - if not available) |
| <SLC_par> | (input) SLC parameter file of point list coordinates |
| <pdata1> | (input) 1. point data stack (fcomplex) |
| <rec_num1> | 1. record number to process |
| <pdata2> | (input) 2. point data stack (fcomplex) |
| <rec_num2> | 2. record number to process |
| <par_out> | (input) SLC/MLI parameter file of 2-D output image data file |
| [radius] | interpolation window radius used default: 4.00) |
pdis2mph_geo <plist_map> <pmask>
<DEM_par> <pdata1> <rec_num1> <pdata2>
<rec_num2> [radius]
| <plist_map> | (input) point list containing map coordinates (int) |
| <pmask> | (input) point data stack of mask values (uchar, pmask[i]=0 excludes point i, enter - if not available) |
| <DEM_par> | (input) DIFF/GEO DEM parameter file |
| <pdata1> | (input) 1. point data stack (fcomplex) |
| <rec_num1> | 1. record number to process |
| <pdata2> | (input) 2. point data stack (fcomplex) |
| <rec_num2> | 2. record number to process |
| [radius] | interpolation window radius used default: 4.00) |
EXAMPLE
pdis2mph testsite.plist testsite.pmask 08256.rslc.par
testsite.pdiff1 13 testsite.pdiff2 13 08256.rmli.par 3
Alternating display of the phases of two complex valued point data sets (differential interferograms) with the color cycle corresponding to 2PI of phase. In this example record 13 of both point data stacks is displayed.
pdis2mph testsite.plist testsite.pmask 08256.rslc.par testsite.pdiff1 13 testsite.pdiff1 15 08256.rmli.par 3
Alternating display of the phases of two complex valued point data sets (differential interferograms) with the color cycle corresponding to 2PI of phase. In this example records 13 and 15 of the same point data stack are displayed.
pdis2mph_map testsite.plist_map testsite.pmask testsite.dem_par testsite.pdiff1 13 testsite.pdiff2 13 3
Alternating display of the phases of two complex valued point data sets (differential interferograms) in map geometry, with the color cycle corresponding to 2PI of phase. In this example record 13 of both point data stacks is displayed.
INSTALLATION
pdis2mph and pdis2mph_map are csh scripts in ./IPTA/scripts.
DESCRIPTION
pdis2mph supports the display of complex valued point data (stack
of single or multiple records) in color.
In a first step the point data are transformed to a 2 dimensional image (using the program pt2data) which are subsequently displayed using the DISP program dis2mph.
Clicking the right mouse button (or clicking to the button in the corresponding window) permits to change between the display of the first and second image displayed.
In the display a zoom window is included and the values of both images (float) at the cursor location (fcomplex, real part, imaginary part, magnitude and phase) are displayed.
The (multi-look) geometry used for the display is the one defined in the SLC/MLI parameter file.
pdis2mph_map supports the display of complex valued point data (stack of single or multiple records) in color in map geometry. The functionality corresponds to the one of pdis2mph with the exception that the point list indicated contains the map coordinates (pixel numbers), as obtained using the program pt2geo and the DEM/MAP parameter file is indicated instead of the SLC/MLI parameter files. The actual point data stack is the same as used by pdis2mph.
OPTIONS
Additional characteristics of the resampling to 2D and the
display can be modified by editing the shell script.
SEE ALSO
pt2data, pt2d,
pt2geo, ipta.h.
© Copyrights for Documentation, Users Guide and Reference Manual by Gamma Remote Sensing, 2004.
UW, CW, TS, last change 5-Apr-2004.