[Blends-commit] r2589 - /projects/gis/trunk/debian-gis/tasks/sar

[a_valentino-guest at users.alioth.debian.org]

Author: a_valentino-guest
Date: Sat Jan 15 11:30:41 2011
New Revision: 2589

URL: http://svn.debian.org/wsvn/blends/?sc=1&rev=2589
Log:
Added GMTSAR

Modified:
    projects/gis/trunk/debian-gis/tasks/sar

Modified: projects/gis/trunk/debian-gis/tasks/sar
URL: http://svn.debian.org/wsvn/blends/projects/gis/trunk/debian-gis/tasks/sar?rev=2589&op=diff
==============================================================================
--- projects/gis/trunk/debian-gis/tasks/sar (original)
+++ projects/gis/trunk/debian-gis/tasks/sar Sat Jan 15 11:30:41 2011
@@ -359,3 +359,29 @@
    interactive frame rates.
  * Provide a powerful image analysis tool.
  * Serve as a component in a variety of image analysis applications.
+
+Depends: gmtsar
+Homepage: http://topex.ucsd.edu/gmtsar
+License: GPL
+Responsible: Antonio Valentino <antonio.valentino at tiscali.it>
+Pkg-Description: InSAR processing system for users familiar with GMT
+ GMTSAR is an open source Interferometric SAR (Synthetic Aperture Radar)
+ processing system designed for users familiar with Generic Mapping
+ Tools (GMT).
+ The code is written in C and will compile on any computer where GMT and
+ NETCDF are installed. The system has three main components:
+ 1. a preprocessor for each satellite data type (e.g., ERS, Envisat,
+    and ALOS) to convert the native format and orbital information into
+    a generic format
+ 2. an InSAR processor to focus and align stacks of images, map
+    topography into phase, and form the complex interferogram
+ 3. a postprocessor, mostly based on GMT, to filter the interferogram
+    and construct interferometric products of phase, coherence, phase
+    gradient, and line-of sight displacement in both radar and
+    geographic coordinates.
+ .
+ GMT is used to display all the products as postscript files and KML
+ images for Google Earth. A set of C-shell scripts has been developed
+ for standard 2-pass processing as well as image alignment for stacking
+ and time series. ScanSAR processing is also possible but requires a
+ knowledgeable user.