SARPROZ ©

Dear managers, I am using Sarproz software to study the 7.8 magnitude earthquake that occurred in Turkey on February 6, 2023. However, although I followed the steps in the Napa earthquake application example, I could not determine the displacement. The data I used are two sentinel 1 images dated January 29, 2023 and March 30, 2023. I am sharing…[Read more]

Hi,
I have a similar problem after processing 109 images from Sentinel 1. I am investigating displacements over an underground gas storage facility using the PS technique. I’ve done the calculations based on the tutorial https://www.sarproz.com/publish/QYTutorial4.pdf. Obtained PS points are shifted as you can see in the attached file. What could…[Read more]

Hi
Is there any paper about the algorithm principle of smart mode in SARPROZ? I used smart mode in a manuscript and I wanted to find a most appropriate citation. In addition, I’m curious how does this nonlinear estimation work. I learned that smart mode is equivalent to a filter, but is there a more detailed description of it (like some equations…[Read more]