G-POD GAMMA DInSAR Service¶

GAMMA DInSAR

The GAMMA SAR and Interferometry Software is a collection of programs, developed by GAMMA Remote Sensing, which allows processing of SAR, interferometric SAR (InSAR) and differential interferometric SAR (DInSAR) data. The GAMMA DInSAR service integrated on the ESA’s Grid Processing On Demand (G-POD) performs the generation of differential interferograms starting from ENVISAT L1 SLC.

EO sources supported:

Envisat ASAR L1 SLC

Output specifications

differential interferograms

Select the processing¶

Sign-in on the Portal https://geohazards-tep.eo.esa.int/ (see guidance user section)
Access the Geobrowser: https://geohazards-tep.eo.esa.int/geobrowser/
Open the tab “Processing services” from the right of the map, and then select the processing service “GAMMA DInSAR”:

Select the files to process¶

Load the data package called “GAMMA DInSAR Tutorial” containing the following products:

ENVISAT ASAR ASA_IMS_1P, 2009-04-12T09:24:26.652Z, , Track: 79
ENVISAT ASAR ASA_IMS_1P, 2009-02-01T09:24:28.014Z, , Track: 79

Fill the parameter values¶

Mandatory paramters¶

As Job title, type:

GAMMA DInSAR

As input Files, drag and drop the selected product:

ENVISAT ASAR ASA_IMS_1P, 2009-04-12T09:24:26.652Z, , Track: 79
ENVISAT ASAR ASA_IMS_1P, 2009-02-01T09:24:28.014Z, , Track: 79

As Bounding Box, type:

12.86,42.11,13.64,42.6

As Master File drag and drop in the box the following product:

ENVISAT ASAR ASA_IMS_1P, 2009-02-01T09:24:28.014Z, , Track: 79

Run the job¶

Click on the button “Run Job” at the bottom of the GAMMA DInSAR processor tab, and monitor the progress of the running Job:

Wait for the Job completion, then check the status is set as “Successful Job” and and download the GAMMA DInSAR processing results once the Job is completed: