Overview

PAWT (Picture Automation With Tcl) is a high-level Tcl interface for handling images with byte, short, int, float or double pixel values. The image data and meta information are stored in a Tcl dict.

Currently parsers for FITS, FLIR, PPM and RAW image formats are available.

PAWT needs the fitsTcl extension for handling FITS files and the img::raw extension for displaying the image data in a Tk photo image.

PAWT Architecture

PAWT is developed and copyrighted by Paul Obermeier and distributed under the 3-clause BSD license.

Version 1.1.0 released on 2022/11/23.
Sources are available in the Downloads section.
Sources and needed extensions are available via BAWT (Build Automation With Tcl).