---
name: "p_scatter"
section: "1"
platform: "linux"
package: "gmtsar-core"
version: "6.5+ds-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/p_scatter"
---

# p\_scatter(1)

p\_scatter

## NAME

p\_scatter - p\_scatter

## SYNOPSIS

**p\_scatter** *PRM\_filelist fileout.grd mode*

## DESCRIPTION

This program is part of GMTSAR.

- PRM\_filelist

  \- list of aligned SLCs

- fileout.grd

  \- output file either average amplitude or persistent\_scatter

- mode

  \- (0) amplitude; (1) persistent\_scatter; (2) compute and apply persistent\_scatter

-

  Computes the average amplitude or persistent scattering function which is mu/(2\*sig) The factor of 2 is used do the display\_amplitude is not significantly changed.

Usage: p\_scatter PRM\_filelist fileout.grd mode

- PRM\_filelist

  \- list of aligned SLCs

- fileout.grd

  \- output file either average amplitude or persistent\_scatter

- mode

  \- (0) amplitude; (1) persistent\_scatter; (2) compute and apply persistent\_scatter

-

  Computes the average amplitude or persistent scattering function which is mu/(2\*sig) The factor of 2 is used do the display\_amplitude is not significantly changed.