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Convert VICAR to CALS

Convert VICAR images to CALS format, edit and optimize images online and free.

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Video Image Communication and Retrieval (.vicar)

The VICAR (Video Image Communication and Retrieval) file extension is a specialized raster image format developed by NASA's Jet Propulsion Laboratory in 1966 to manage and process imaging data from unmanned planetary missions. It supports multi-dimensional scientific data, including spectroscopic, hyperspectral, and radar imagery, making it suitable for space exploration, biomedical imaging, and geological studies. The format includes metadata for data integrity and usability, and the software system is now open-source.

VICAR Converter More About VICAR

Continuous Acquisition and Life-cycle Support Type 1 Image (.cals)

The CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image file format, developed by the United States Department of Defense in the mid-1980s, is a standard for storing raster (bit-mapped) image data, typically black-and-white. It ensures efficient data interchange and retention of orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images. This standard was part of the broader CALS initiative aimed at improving electronic publishing and data management within the federal government.

CALS Converter

How to convert VICAR to CALS?

  1. Upload VICAR File

    Choose your VICAR image for uploading to our VICAR converter.

  2. Select VICAR Tools

    Before clicking the Convert button, use any available VICAR to CALS tools.

  3. Download Your CALS

    Give it a moment for the CALS conversion to complete, then download your file afterward.

Convert VICAR to CALS

Frequently Asked Questions

How to change VICAR format to CALS?

To change VICAR format to CALS, upload your VICAR file to proceed to the preview page. Use any available tools if you want to edit and manipulate your VICAR file. Click on the convert button and wait for the convert to complete. Download the converted CALS file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert VICAR to CALS on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to VICAR file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VICAR_INPUT_FILE name or path. $ vertopal convert VICAR_INPUT_FILE --to cals

Convert VICAR to CALS on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to VICAR file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VICAR_INPUT_FILE name or path. $ vertopal convert VICAR_INPUT_FILE --to cals

Convert VICAR to CALS on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to VICAR file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VICAR_INPUT_FILE name or path. $ vertopal convert VICAR_INPUT_FILE --to cals

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